mirror of
https://github.com/denoland/deno.git
synced 2024-10-31 09:14:20 -04:00
2002 lines
43 KiB
Rust
2002 lines
43 KiB
Rust
// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
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use super::DocParser;
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use super::DocPrinter;
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use crate::colors;
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use serde_json::json;
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use super::parser::DocFileLoader;
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use crate::op_error::OpError;
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use std::collections::HashMap;
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use futures::Future;
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use futures::FutureExt;
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use std::pin::Pin;
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pub struct TestLoader {
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files: HashMap<String, String>,
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}
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impl TestLoader {
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pub fn new(files_vec: Vec<(String, String)>) -> Box<Self> {
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let mut files = HashMap::new();
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for file_tuple in files_vec {
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files.insert(file_tuple.0, file_tuple.1);
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}
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Box::new(Self { files })
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}
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}
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impl DocFileLoader for TestLoader {
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fn load_source_code(
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&self,
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specifier: &str,
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) -> Pin<Box<dyn Future<Output = Result<String, OpError>>>> {
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let res = match self.files.get(specifier) {
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Some(source_code) => Ok(source_code.to_string()),
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None => Err(OpError::other("not found".to_string())),
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};
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async move { res }.boxed_local()
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}
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}
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macro_rules! doc_test {
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( $name:ident, $source:expr; $block:block ) => {
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doc_test!($name, $source, false; $block);
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};
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( $name:ident, $source:expr, private; $block:block ) => {
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doc_test!($name, $source, true; $block);
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};
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( $name:ident, $source:expr, $private:expr; $block:block ) => {
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#[tokio::test]
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async fn $name() {
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let source_code = $source;
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let private = $private;
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let loader =
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TestLoader::new(vec![("test.ts".to_string(), source_code.to_string())]);
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let entries = DocParser::new(loader, private)
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.parse("test.ts")
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.await
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.unwrap();
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let doc = DocPrinter::new(&entries, private).to_string();
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#[allow(unused_variables)]
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let doc = colors::strip_ansi_codes(&doc);
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$block
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}
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};
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}
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macro_rules! contains_test {
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( $name:ident, $source:expr;
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$( $contains:expr ),* $( ; $( $notcontains:expr ),* )? ) => {
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contains_test!($name, $source, false; $($contains),* $(;$($notcontains),*)?);
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};
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( $name:ident, $source:expr, private;
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$( $contains:expr ),* $( ; $( $notcontains:expr ),* )? ) => {
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contains_test!($name, $source, true; $($contains),* $(;$($notcontains),*)?);
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};
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( $name:ident, $source:expr, $private:expr;
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$( $contains:expr ),* $( ; $( $notcontains:expr ),* )? ) => {
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doc_test!($name, $source, $private; {
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$(
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assert!(doc.contains($contains));
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)*
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$(
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$(
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assert!(!doc.contains($notcontains));
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)*
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)?
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});
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};
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}
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macro_rules! json_test {
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( $name:ident, $source:expr; $json:tt ) => {
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json_test!($name, $source, false; $json);
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};
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( $name:ident, $source:expr, private; $json:tt ) => {
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json_test!($name, $source, true; $json);
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};
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( $name:ident, $source:expr, $private:expr; $json:tt ) => {
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doc_test!($name, $source, $private; {
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let actual = serde_json::to_value(&entries).unwrap();
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let expected_json = json!($json);
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assert_eq!(actual, expected_json);
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});
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};
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}
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#[tokio::test]
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async fn reexports() {
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let nested_reexport_source_code = r#"
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/**
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* JSDoc for bar
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*/
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export const bar = "bar";
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export default 42;
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"#;
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let reexport_source_code = r#"
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import { bar } from "./nested_reexport.ts";
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/**
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* JSDoc for const
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*/
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export const foo = "foo";
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export const fizz = "fizz";
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"#;
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let test_source_code = r#"
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export { default, foo as fooConst } from "./reexport.ts";
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import { fizz as buzz } from "./reexport.ts";
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/** JSDoc for function */
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export function fooFn(a: number) {
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return a;
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}
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"#;
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let loader = TestLoader::new(vec![
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("file:///test.ts".to_string(), test_source_code.to_string()),
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(
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"file:///reexport.ts".to_string(),
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reexport_source_code.to_string(),
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),
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(
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"file:///nested_reexport.ts".to_string(),
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nested_reexport_source_code.to_string(),
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),
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]);
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let entries = DocParser::new(loader, false)
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.parse_with_reexports("file:///test.ts")
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.await
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.unwrap();
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assert_eq!(entries.len(), 3);
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let expected_json = json!([
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{
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"kind": "variable",
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"name": "fooConst",
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"location": {
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"filename": "file:///reexport.ts",
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"line": 7,
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"col": 0
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},
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"jsDoc": "JSDoc for const",
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"variableDef": {
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"tsType": null,
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"kind": "const"
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}
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},
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{
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"kind": "function",
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"name": "fooFn",
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"location": {
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"filename": "file:///test.ts",
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"line": 6,
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"col": 0
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},
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"jsDoc": "JSDoc for function",
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"functionDef": {
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"params": [
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{
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"name": "a",
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"kind": "identifier",
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"optional": false,
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"tsType": {
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"keyword": "number",
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"kind": "keyword",
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"repr": "number",
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},
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}
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],
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"typeParams": [],
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"returnType": null,
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"isAsync": false,
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"isGenerator": false
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},
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},
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{
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"kind": "import",
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"name": "buzz",
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"location": {
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"filename": "file:///test.ts",
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"line": 3,
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"col": 0
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},
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"jsDoc": null,
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"importDef": {
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"src": "file:///reexport.ts",
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"imported": "fizz",
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}
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}
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]);
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let actual = serde_json::to_value(&entries).unwrap();
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assert_eq!(actual, expected_json);
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assert!(colors::strip_ansi_codes(
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DocPrinter::new(&entries, false).to_string().as_str()
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)
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.contains("function fooFn(a: number)"));
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}
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#[tokio::test]
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async fn filter_nodes_by_name() {
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use super::find_nodes_by_name_recursively;
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let source_code = r#"
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export namespace Deno {
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export class Buffer {}
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export function test(options: object): void;
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export function test(name: string, fn: Function): void;
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export function test(name: string | object, fn?: Function): void {}
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}
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export namespace Deno {
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export namespace Inner {
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export function a(): void {}
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export const b = 100;
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}
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}
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"#;
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let loader =
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TestLoader::new(vec![("test.ts".to_string(), source_code.to_string())]);
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let entries = DocParser::new(loader, false)
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.parse("test.ts")
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.await
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.unwrap();
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let found =
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find_nodes_by_name_recursively(entries.clone(), "Deno".to_string());
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assert_eq!(found.len(), 2);
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assert_eq!(found[0].name, "Deno".to_string());
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assert_eq!(found[1].name, "Deno".to_string());
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let found =
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find_nodes_by_name_recursively(entries.clone(), "Deno.test".to_string());
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assert_eq!(found.len(), 3);
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assert_eq!(found[0].name, "test".to_string());
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assert_eq!(found[1].name, "test".to_string());
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assert_eq!(found[2].name, "test".to_string());
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let found =
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find_nodes_by_name_recursively(entries.clone(), "Deno.Inner.a".to_string());
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assert_eq!(found.len(), 1);
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assert_eq!(found[0].name, "a".to_string());
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let found =
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find_nodes_by_name_recursively(entries.clone(), "Deno.test.a".to_string());
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assert_eq!(found.len(), 0);
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let found = find_nodes_by_name_recursively(entries, "a.b.c".to_string());
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assert_eq!(found.len(), 0);
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}
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mod serialization {
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use super::*;
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json_test!(declare_namespace,
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r#"
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/** Namespace JSdoc */
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declare namespace RootNs {
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declare const a = "a";
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/** Nested namespace JSDoc */
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declare namespace NestedNs {
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declare enum Foo {
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a = 1,
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b = 2,
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c = 3,
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}
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}
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}
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"#;
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[{
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"kind": "namespace",
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"name": "RootNs",
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"location": {
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"filename": "test.ts",
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"line": 3,
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"col": 0
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},
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"jsDoc": "Namespace JSdoc",
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"namespaceDef": {
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"elements": [
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{
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"kind": "variable",
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"name": "a",
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"location": {
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"filename": "test.ts",
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"line": 4,
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"col": 12
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},
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"jsDoc": null,
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"variableDef": {
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"tsType": null,
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"kind": "const"
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}
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},
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{
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"kind": "namespace",
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"name": "NestedNs",
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"location": {
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"filename": "test.ts",
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"line": 7,
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"col": 4
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},
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"jsDoc": "Nested namespace JSDoc",
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"namespaceDef": {
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"elements": [
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{
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"kind": "enum",
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"name": "Foo",
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"location": {
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"filename": "test.ts",
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"line": 8,
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"col": 6
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},
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"jsDoc": null,
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"enumDef": {
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"members": [
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{
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"name": "a"
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},
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{
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"name": "b"
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},
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{
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"name": "c"
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}
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]
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}
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}
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]
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}
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}
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]
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}
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}]);
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json_test!(export_class,
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r#"
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/** Class doc */
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export class Foobar extends Fizz implements Buzz, Aldrin {
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private private1?: boolean;
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protected protected1: number;
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public public1: boolean;
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public2: number;
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/** Constructor js doc */
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constructor(name: string, private private2: number, protected protected2: number) {}
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/** Async foo method */
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async foo(): Promise<void> {
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//
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}
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/** Sync bar method */
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bar?(): void {
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//
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}
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}
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"#;
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[{
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"kind": "class",
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"name": "Foobar",
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"location": {
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"filename": "test.ts",
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"line": 3,
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"col": 0
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},
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"jsDoc": "Class doc",
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"classDef": {
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"isAbstract": false,
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"extends": "Fizz",
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"implements": [
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{
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"repr": "Buzz",
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"kind": "typeRef",
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"typeRef": {
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"typeParams": null,
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"typeName": "Buzz"
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}
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},
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{
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"repr": "Aldrin",
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"kind": "typeRef",
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"typeRef": {
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"typeParams": null,
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"typeName": "Aldrin"
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}
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}
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],
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"typeParams": [],
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"superTypeParams": [],
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"constructors": [
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{
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"jsDoc": "Constructor js doc",
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"accessibility": null,
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"name": "constructor",
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"params": [
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{
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"name": "name",
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"kind": "identifier",
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"optional": false,
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"tsType": {
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"repr": "string",
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"kind": "keyword",
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"keyword": "string"
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}
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},
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{
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"name": "private2",
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"kind": "identifier",
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"optional": false,
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"tsType": {
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"repr": "number",
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"kind": "keyword",
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"keyword": "number"
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}
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},
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{
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"name": "protected2",
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"kind": "identifier",
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"optional": false,
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"tsType": {
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"repr": "number",
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"kind": "keyword",
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"keyword": "number"
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}
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}
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],
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"location": {
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"filename": "test.ts",
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"line": 10,
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"col": 4
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}
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}
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],
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"properties": [
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{
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"jsDoc": null,
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"tsType": {
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"repr": "boolean",
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"kind": "keyword",
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"keyword": "boolean"
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},
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"readonly": false,
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"accessibility": "private",
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"optional": true,
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"isAbstract": false,
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"isStatic": false,
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"name": "private1",
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"location": {
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"filename": "test.ts",
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"line": 4,
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"col": 4
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}
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},
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{
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"jsDoc": null,
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"tsType": {
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"repr": "number",
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"kind": "keyword",
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"keyword": "number"
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},
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"readonly": false,
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"accessibility": "protected",
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"optional": false,
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"isAbstract": false,
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"isStatic": false,
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"name": "protected1",
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"location": {
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"filename": "test.ts",
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"line": 5,
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"col": 4
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}
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},
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{
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"jsDoc": null,
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"tsType": {
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"repr": "boolean",
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"kind": "keyword",
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"keyword": "boolean"
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},
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"readonly": false,
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"accessibility": "public",
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"optional": false,
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"isAbstract": false,
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"isStatic": false,
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"name": "public1",
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"location": {
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"filename": "test.ts",
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"line": 6,
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"col": 4
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}
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},
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{
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"jsDoc": null,
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"tsType": {
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"repr": "number",
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"kind": "keyword",
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"keyword": "number"
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},
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"readonly": false,
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"accessibility": null,
|
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"optional": false,
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"isAbstract": false,
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"isStatic": false,
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"name": "public2",
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"location": {
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"filename": "test.ts",
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"line": 7,
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"col": 4
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}
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}
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],
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"indexSignatures": [],
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"methods": [
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{
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"jsDoc": "Async foo method",
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"accessibility": null,
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"optional": false,
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"isAbstract": false,
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"isStatic": false,
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"name": "foo",
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"kind": "method",
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"functionDef": {
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"params": [],
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"returnType": {
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"repr": "Promise",
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"kind": "typeRef",
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"typeRef": {
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"typeParams": [
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{
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"repr": "void",
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"kind": "keyword",
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"keyword": "void"
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}
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],
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"typeName": "Promise"
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}
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},
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"typeParams": [],
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"isAsync": true,
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"isGenerator": false
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},
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"location": {
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"filename": "test.ts",
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"line": 13,
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"col": 4
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}
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},
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{
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"jsDoc": "Sync bar method",
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"accessibility": null,
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"optional": true,
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"isAbstract": false,
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"isStatic": false,
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"name": "bar",
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"kind": "method",
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"functionDef": {
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"params": [],
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"returnType": {
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"repr": "void",
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"kind": "keyword",
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"keyword": "void"
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},
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"isAsync": false,
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"isGenerator": false,
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"typeParams": []
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},
|
|
"location": {
|
|
"filename": "test.ts",
|
|
"line": 18,
|
|
"col": 4
|
|
}
|
|
}
|
|
]
|
|
}
|
|
}]);
|
|
|
|
json_test!(export_const,
|
|
r#"
|
|
/** Something about fizzBuzz */
|
|
export const fizzBuzz = "fizzBuzz";
|
|
|
|
export const env: {
|
|
/** get doc */
|
|
get(key: string): string | undefined;
|
|
|
|
/** set doc */
|
|
set(key: string, value: string): void;
|
|
}
|
|
"#;
|
|
[
|
|
{
|
|
"kind":"variable",
|
|
"name":"fizzBuzz",
|
|
"location":{
|
|
"filename":"test.ts",
|
|
"line":3,
|
|
"col":0
|
|
},
|
|
"jsDoc":"Something about fizzBuzz",
|
|
"variableDef":{
|
|
"tsType":null,
|
|
"kind":"const"
|
|
}
|
|
},
|
|
{
|
|
"kind":"variable",
|
|
"name":"env",
|
|
"location":{
|
|
"filename":"test.ts",
|
|
"line":5,
|
|
"col":0
|
|
},
|
|
"jsDoc":null,
|
|
"variableDef":{
|
|
"tsType":{
|
|
"repr":"",
|
|
"kind":"typeLiteral",
|
|
"typeLiteral":{
|
|
"methods":[{
|
|
"name":"get",
|
|
"params":[
|
|
{
|
|
"name":"key",
|
|
"kind":"identifier",
|
|
"optional":false,
|
|
"tsType":{
|
|
"repr":"string",
|
|
"kind":"keyword",
|
|
"keyword":"string"
|
|
}
|
|
}
|
|
],
|
|
"returnType":{
|
|
"repr":"",
|
|
"kind":"union",
|
|
"union":[
|
|
{
|
|
"repr":"string",
|
|
"kind":"keyword",
|
|
"keyword":"string"
|
|
},
|
|
{
|
|
"repr":"undefined",
|
|
"kind":"keyword",
|
|
"keyword":"undefined"
|
|
}
|
|
]
|
|
},
|
|
"typeParams":[]
|
|
}, {
|
|
"name":"set",
|
|
"params":[
|
|
{
|
|
"name":"key",
|
|
"kind":"identifier",
|
|
"optional":false,
|
|
"tsType":{
|
|
"repr":"string",
|
|
"kind":"keyword",
|
|
"keyword":"string"
|
|
}
|
|
},
|
|
{
|
|
"name":"value",
|
|
"kind":"identifier",
|
|
"optional":false,
|
|
"tsType":{
|
|
"repr":"string",
|
|
"kind":"keyword",
|
|
"keyword":"string"
|
|
}
|
|
}
|
|
],
|
|
"returnType":{
|
|
"repr":"void",
|
|
"kind":"keyword",
|
|
"keyword":"void"
|
|
},
|
|
"typeParams":[]
|
|
}
|
|
],
|
|
"properties":[],
|
|
"callSignatures":[],
|
|
"indexSignatures": []
|
|
}
|
|
},
|
|
"kind":"const"
|
|
}
|
|
}
|
|
]
|
|
);
|
|
|
|
json_test!(export_default_class,
|
|
r#"
|
|
/** Class doc */
|
|
export default class Foobar {
|
|
/** Constructor js doc */
|
|
constructor(name: string, private private2: number, protected protected2: number) {}
|
|
}
|
|
"#;
|
|
[{
|
|
"kind": "class",
|
|
"name": "default",
|
|
"location": {
|
|
"filename": "test.ts",
|
|
"line": 3,
|
|
"col": 0
|
|
},
|
|
"jsDoc": "Class doc",
|
|
"classDef": {
|
|
"isAbstract": false,
|
|
"extends": null,
|
|
"implements": [],
|
|
"typeParams": [],
|
|
"superTypeParams": [],
|
|
"constructors": [
|
|
{
|
|
"jsDoc": "Constructor js doc",
|
|
"accessibility": null,
|
|
"name": "constructor",
|
|
"params": [
|
|
{
|
|
"name": "name",
|
|
"kind": "identifier",
|
|
"optional": false,
|
|
"tsType": {
|
|
"repr": "string",
|
|
"kind": "keyword",
|
|
"keyword": "string"
|
|
}
|
|
},
|
|
{
|
|
"name": "private2",
|
|
"kind": "identifier",
|
|
"optional": false,
|
|
"tsType": {
|
|
"repr": "number",
|
|
"kind": "keyword",
|
|
"keyword": "number"
|
|
}
|
|
},
|
|
{
|
|
"name": "protected2",
|
|
"kind": "identifier",
|
|
"optional": false,
|
|
"tsType": {
|
|
"repr": "number",
|
|
"kind": "keyword",
|
|
"keyword": "number"
|
|
}
|
|
}
|
|
],
|
|
"location": {
|
|
"filename": "test.ts",
|
|
"line": 5,
|
|
"col": 4
|
|
}
|
|
}
|
|
],
|
|
"properties": [],
|
|
"indexSignatures": [],
|
|
"methods": []
|
|
}
|
|
}]);
|
|
|
|
json_test!(export_default_fn,
|
|
r#"
|
|
export default function foo(a: number) {
|
|
return a;
|
|
}
|
|
"#;
|
|
[{
|
|
"kind": "function",
|
|
"name": "default",
|
|
"location": {
|
|
"filename": "test.ts",
|
|
"line": 2,
|
|
"col": 15
|
|
},
|
|
"jsDoc": null,
|
|
"functionDef": {
|
|
"params": [
|
|
{
|
|
"name": "a",
|
|
"kind": "identifier",
|
|
"optional": false,
|
|
"tsType": {
|
|
"keyword": "number",
|
|
"kind": "keyword",
|
|
"repr": "number",
|
|
},
|
|
}
|
|
],
|
|
"typeParams": [],
|
|
"returnType": null,
|
|
"isAsync": false,
|
|
"isGenerator": false
|
|
}
|
|
}]);
|
|
|
|
json_test!(export_default_interface,
|
|
r#"
|
|
/**
|
|
* Interface js doc
|
|
*/
|
|
export default interface Reader {
|
|
/** Read n bytes */
|
|
read?(buf: Uint8Array, something: unknown): Promise<number>
|
|
}
|
|
"#;
|
|
[{
|
|
"kind": "interface",
|
|
"name": "default",
|
|
"location": {
|
|
"filename": "test.ts",
|
|
"line": 5,
|
|
"col": 0
|
|
},
|
|
"jsDoc": "Interface js doc",
|
|
"interfaceDef": {
|
|
"extends": [],
|
|
"methods": [
|
|
{
|
|
"name": "read",
|
|
"location": {
|
|
"filename": "test.ts",
|
|
"line": 7,
|
|
"col": 4
|
|
},
|
|
"optional": true,
|
|
"jsDoc": "Read n bytes",
|
|
"params": [
|
|
{
|
|
"name": "buf",
|
|
"kind": "identifier",
|
|
"optional": false,
|
|
"tsType": {
|
|
"repr": "Uint8Array",
|
|
"kind": "typeRef",
|
|
"typeRef": {
|
|
"typeParams": null,
|
|
"typeName": "Uint8Array"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"name": "something",
|
|
"kind": "identifier",
|
|
"optional": false,
|
|
"tsType": {
|
|
"repr": "unknown",
|
|
"kind": "keyword",
|
|
"keyword": "unknown"
|
|
}
|
|
}
|
|
],
|
|
"typeParams": [],
|
|
"returnType": {
|
|
"repr": "Promise",
|
|
"kind": "typeRef",
|
|
"typeRef": {
|
|
"typeParams": [
|
|
{
|
|
"repr": "number",
|
|
"kind": "keyword",
|
|
"keyword": "number"
|
|
}
|
|
],
|
|
"typeName": "Promise"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"properties": [],
|
|
"callSignatures": [],
|
|
"indexSignatures": [],
|
|
"typeParams": []
|
|
}
|
|
}]);
|
|
|
|
json_test!(export_enum,
|
|
r#"
|
|
/**
|
|
* Some enum for good measure
|
|
*/
|
|
export enum Hello {
|
|
World = "world",
|
|
Fizz = "fizz",
|
|
Buzz = "buzz",
|
|
}
|
|
"#;
|
|
[{
|
|
"kind": "enum",
|
|
"name": "Hello",
|
|
"location": {
|
|
"filename": "test.ts",
|
|
"line": 5,
|
|
"col": 0
|
|
},
|
|
"jsDoc": "Some enum for good measure",
|
|
"enumDef": {
|
|
"members": [
|
|
{
|
|
"name": "World"
|
|
},
|
|
{
|
|
"name": "Fizz"
|
|
},
|
|
{
|
|
"name": "Buzz"
|
|
}
|
|
]
|
|
}
|
|
}]);
|
|
|
|
json_test!(export_fn,
|
|
r#"/**
|
|
* @module foo
|
|
*/
|
|
|
|
/**
|
|
* Hello there, this is a multiline JSdoc.
|
|
*
|
|
* It has many lines
|
|
*
|
|
* Or not that many?
|
|
*/
|
|
export function foo(a: string, b?: number, cb: (...cbArgs: unknown[]) => void, ...args: unknown[]): void {
|
|
/**
|
|
* @todo document all the things.
|
|
*/
|
|
console.log("Hello world");
|
|
}
|
|
"#;
|
|
[{
|
|
"functionDef": {
|
|
"isAsync": false,
|
|
"isGenerator": false,
|
|
"typeParams": [],
|
|
"params": [
|
|
{
|
|
"name": "a",
|
|
"kind": "identifier",
|
|
"optional": false,
|
|
"tsType": {
|
|
"keyword": "string",
|
|
"kind": "keyword",
|
|
"repr": "string",
|
|
},
|
|
},
|
|
{
|
|
"name": "b",
|
|
"kind": "identifier",
|
|
"optional": true,
|
|
"tsType": {
|
|
"keyword": "number",
|
|
"kind": "keyword",
|
|
"repr": "number",
|
|
},
|
|
},
|
|
{
|
|
"name": "cb",
|
|
"kind": "identifier",
|
|
"optional": false,
|
|
"tsType": {
|
|
"repr": "",
|
|
"kind": "fnOrConstructor",
|
|
"fnOrConstructor": {
|
|
"constructor": false,
|
|
"tsType": {
|
|
"keyword": "void",
|
|
"kind": "keyword",
|
|
"repr": "void"
|
|
},
|
|
"typeParams": [],
|
|
"params": [{
|
|
"arg": {
|
|
"name": "cbArgs",
|
|
"kind": "identifier",
|
|
"optional": false,
|
|
"tsType": null
|
|
},
|
|
"kind": "rest",
|
|
"tsType": {
|
|
"repr": "",
|
|
"kind": "array",
|
|
"array": {
|
|
"repr": "unknown",
|
|
"kind": "keyword",
|
|
"keyword": "unknown"
|
|
}
|
|
},
|
|
}]
|
|
}
|
|
},
|
|
},
|
|
{
|
|
"arg": {
|
|
"name": "args",
|
|
"kind": "identifier",
|
|
"optional": false,
|
|
"tsType": null
|
|
},
|
|
"kind": "rest",
|
|
"tsType": {
|
|
"array": {
|
|
"keyword": "unknown",
|
|
"kind": "keyword",
|
|
"repr": "unknown"
|
|
},
|
|
"kind": "array",
|
|
"repr": ""
|
|
}
|
|
}
|
|
],
|
|
"returnType": {
|
|
"keyword": "void",
|
|
"kind": "keyword",
|
|
"repr": "void",
|
|
},
|
|
},
|
|
"jsDoc": "Hello there, this is a multiline JSdoc.\n\nIt has many lines\n\nOr not that many?",
|
|
"kind": "function",
|
|
"location": {
|
|
"col": 0,
|
|
"filename": "test.ts",
|
|
"line": 12,
|
|
},
|
|
"name": "foo",
|
|
}]);
|
|
|
|
json_test!(export_fn2,
|
|
r#"
|
|
interface AssignOpts {
|
|
a: string;
|
|
b: number;
|
|
}
|
|
|
|
export function foo([e,,f, ...g]: number[], { c, d: asdf, i = "asdf", ...rest}, ops: AssignOpts = {}): void {
|
|
console.log("Hello world");
|
|
}
|
|
"#;
|
|
[{
|
|
"functionDef": {
|
|
"isAsync": false,
|
|
"isGenerator": false,
|
|
"typeParams": [],
|
|
"params": [
|
|
{
|
|
"elements": [
|
|
{
|
|
"name": "e",
|
|
"kind": "identifier",
|
|
"optional": false,
|
|
"tsType": null
|
|
},
|
|
null,
|
|
{
|
|
"name": "f",
|
|
"kind": "identifier",
|
|
"optional": false,
|
|
"tsType": null
|
|
},
|
|
{
|
|
"arg": {
|
|
"name": "g",
|
|
"kind": "identifier",
|
|
"optional": false,
|
|
"tsType": null
|
|
},
|
|
"kind": "rest",
|
|
"tsType": null
|
|
}
|
|
],
|
|
"kind": "array",
|
|
"optional": false,
|
|
"tsType": {
|
|
"repr": "",
|
|
"kind": "array",
|
|
"array": {
|
|
"repr": "number",
|
|
"kind": "keyword",
|
|
"keyword": "number"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"kind": "object",
|
|
"optional": false,
|
|
"props": [
|
|
{
|
|
"kind": "assign",
|
|
"key": "c",
|
|
"value": null
|
|
},
|
|
{
|
|
"kind": "keyValue",
|
|
"key": "d",
|
|
"value": {
|
|
"name": "asdf",
|
|
"kind": "identifier",
|
|
"optional": false,
|
|
"tsType": null
|
|
}
|
|
},
|
|
{
|
|
"kind": "assign",
|
|
"key": "i",
|
|
"value": "<UNIMPLEMENTED>"
|
|
},
|
|
{
|
|
"arg": {
|
|
"name": "rest",
|
|
"kind": "identifier",
|
|
"optional": false,
|
|
"tsType": null
|
|
},
|
|
"kind": "rest"
|
|
}
|
|
],
|
|
"tsType": null
|
|
},
|
|
{
|
|
"kind": "assign",
|
|
"left": {
|
|
"name": "ops",
|
|
"kind": "identifier",
|
|
"optional": false,
|
|
"tsType": {
|
|
"repr": "AssignOpts",
|
|
"kind": "typeRef",
|
|
"typeRef": {
|
|
"typeName": "AssignOpts",
|
|
"typeParams": null,
|
|
}
|
|
}
|
|
},
|
|
"right": "<UNIMPLEMENTED>",
|
|
"tsType": null
|
|
}
|
|
],
|
|
"returnType": {
|
|
"keyword": "void",
|
|
"kind": "keyword",
|
|
"repr": "void",
|
|
},
|
|
},
|
|
"jsDoc": null,
|
|
"kind": "function",
|
|
"location": {
|
|
"col": 0,
|
|
"filename": "test.ts",
|
|
"line": 7,
|
|
},
|
|
"name": "foo",
|
|
}]);
|
|
|
|
json_test!(export_interface,
|
|
r#"
|
|
interface Foo {
|
|
foo(): void;
|
|
}
|
|
interface Bar {
|
|
bar(): void;
|
|
}
|
|
/**
|
|
* Interface js doc
|
|
*/
|
|
export interface Reader extends Foo, Bar {
|
|
/** Read n bytes */
|
|
read?(buf: Uint8Array, something: unknown): Promise<number>
|
|
}
|
|
"#;
|
|
[{
|
|
"kind": "interface",
|
|
"name": "Reader",
|
|
"location": {
|
|
"filename": "test.ts",
|
|
"line": 11,
|
|
"col": 0
|
|
},
|
|
"jsDoc": "Interface js doc",
|
|
"interfaceDef": {
|
|
"extends": [
|
|
{
|
|
"repr": "Foo",
|
|
"kind": "typeRef",
|
|
"typeRef": {
|
|
"typeParams": null,
|
|
"typeName": "Foo"
|
|
}
|
|
},
|
|
{
|
|
"repr": "Bar",
|
|
"kind": "typeRef",
|
|
"typeRef": {
|
|
"typeParams": null,
|
|
"typeName": "Bar"
|
|
}
|
|
}
|
|
],
|
|
"methods": [
|
|
{
|
|
"name": "read",
|
|
"location": {
|
|
"filename": "test.ts",
|
|
"line": 13,
|
|
"col": 4
|
|
},
|
|
"optional": true,
|
|
"jsDoc": "Read n bytes",
|
|
"params": [
|
|
{
|
|
"name": "buf",
|
|
"kind": "identifier",
|
|
"optional": false,
|
|
"tsType": {
|
|
"repr": "Uint8Array",
|
|
"kind": "typeRef",
|
|
"typeRef": {
|
|
"typeParams": null,
|
|
"typeName": "Uint8Array"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"name": "something",
|
|
"kind": "identifier",
|
|
"optional": false,
|
|
"tsType": {
|
|
"repr": "unknown",
|
|
"kind": "keyword",
|
|
"keyword": "unknown"
|
|
}
|
|
}
|
|
],
|
|
"typeParams": [],
|
|
"returnType": {
|
|
"repr": "Promise",
|
|
"kind": "typeRef",
|
|
"typeRef": {
|
|
"typeParams": [
|
|
{
|
|
"repr": "number",
|
|
"kind": "keyword",
|
|
"keyword": "number"
|
|
}
|
|
],
|
|
"typeName": "Promise"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"properties": [],
|
|
"callSignatures": [],
|
|
"indexSignatures": [],
|
|
"typeParams": [],
|
|
}
|
|
}]);
|
|
|
|
json_test!(export_interface2,
|
|
r#"
|
|
export interface TypedIface<T> {
|
|
something(): T
|
|
}
|
|
"#;
|
|
[{
|
|
"kind": "interface",
|
|
"name": "TypedIface",
|
|
"location": {
|
|
"filename": "test.ts",
|
|
"line": 2,
|
|
"col": 0
|
|
},
|
|
"jsDoc": null,
|
|
"interfaceDef": {
|
|
"extends": [],
|
|
"methods": [
|
|
{
|
|
"name": "something",
|
|
"location": {
|
|
"filename": "test.ts",
|
|
"line": 3,
|
|
"col": 4
|
|
},
|
|
"jsDoc": null,
|
|
"optional": false,
|
|
"params": [],
|
|
"typeParams": [],
|
|
"returnType": {
|
|
"repr": "T",
|
|
"kind": "typeRef",
|
|
"typeRef": {
|
|
"typeParams": null,
|
|
"typeName": "T"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"properties": [],
|
|
"callSignatures": [],
|
|
"indexSignatures": [],
|
|
"typeParams": [
|
|
{ "name": "T" }
|
|
],
|
|
}
|
|
}]);
|
|
|
|
json_test!(export_type_alias,
|
|
r#"
|
|
/** Array holding numbers */
|
|
export type NumberArray = Array<number>;
|
|
"#;
|
|
[{
|
|
"kind": "typeAlias",
|
|
"name": "NumberArray",
|
|
"location": {
|
|
"filename": "test.ts",
|
|
"line": 3,
|
|
"col": 0
|
|
},
|
|
"jsDoc": "Array holding numbers",
|
|
"typeAliasDef": {
|
|
"typeParams": [],
|
|
"tsType": {
|
|
"repr": "Array",
|
|
"kind": "typeRef",
|
|
"typeRef": {
|
|
"typeParams": [
|
|
{
|
|
"repr": "number",
|
|
"kind": "keyword",
|
|
"keyword": "number"
|
|
}
|
|
],
|
|
"typeName": "Array"
|
|
}
|
|
}
|
|
}
|
|
}]);
|
|
|
|
json_test!(export_namespace,
|
|
r#"
|
|
/** Namespace JSdoc */
|
|
export namespace RootNs {
|
|
export const a = "a";
|
|
|
|
/** Nested namespace JSDoc */
|
|
export namespace NestedNs {
|
|
export enum Foo {
|
|
a = 1,
|
|
b = 2,
|
|
c = 3,
|
|
}
|
|
}
|
|
}
|
|
"#;
|
|
[{
|
|
"kind": "namespace",
|
|
"name": "RootNs",
|
|
"location": {
|
|
"filename": "test.ts",
|
|
"line": 3,
|
|
"col": 0
|
|
},
|
|
"jsDoc": "Namespace JSdoc",
|
|
"namespaceDef": {
|
|
"elements": [
|
|
{
|
|
"kind": "variable",
|
|
"name": "a",
|
|
"location": {
|
|
"filename": "test.ts",
|
|
"line": 4,
|
|
"col": 4
|
|
},
|
|
"jsDoc": null,
|
|
"variableDef": {
|
|
"tsType": null,
|
|
"kind": "const"
|
|
}
|
|
},
|
|
{
|
|
"kind": "namespace",
|
|
"name": "NestedNs",
|
|
"location": {
|
|
"filename": "test.ts",
|
|
"line": 7,
|
|
"col": 4
|
|
},
|
|
"jsDoc": "Nested namespace JSDoc",
|
|
"namespaceDef": {
|
|
"elements": [
|
|
{
|
|
"kind": "enum",
|
|
"name": "Foo",
|
|
"location": {
|
|
"filename": "test.ts",
|
|
"line": 8,
|
|
"col": 6
|
|
},
|
|
"jsDoc": null,
|
|
"enumDef": {
|
|
"members": [
|
|
{
|
|
"name": "a"
|
|
},
|
|
{
|
|
"name": "b"
|
|
},
|
|
{
|
|
"name": "c"
|
|
}
|
|
]
|
|
}
|
|
}
|
|
]
|
|
}
|
|
}
|
|
]
|
|
}
|
|
}]);
|
|
|
|
json_test!(optional_return_type,
|
|
r#"
|
|
export function foo(a: number) {
|
|
return a;
|
|
}
|
|
"#;
|
|
[{
|
|
"kind": "function",
|
|
"name": "foo",
|
|
"location": {
|
|
"filename": "test.ts",
|
|
"line": 2,
|
|
"col": 2
|
|
},
|
|
"jsDoc": null,
|
|
"functionDef": {
|
|
"params": [
|
|
{
|
|
"name": "a",
|
|
"kind": "identifier",
|
|
"optional": false,
|
|
"tsType": {
|
|
"keyword": "number",
|
|
"kind": "keyword",
|
|
"repr": "number",
|
|
},
|
|
}
|
|
],
|
|
"typeParams": [],
|
|
"returnType": null,
|
|
"isAsync": false,
|
|
"isGenerator": false
|
|
}
|
|
}]
|
|
);
|
|
|
|
json_test!(ts_lit_types,
|
|
r#"
|
|
export type boolLit = false;
|
|
export type strLit = "text";
|
|
export type tplLit = `text`;
|
|
export type numLit = 5;
|
|
"#;
|
|
[
|
|
{
|
|
"kind": "typeAlias",
|
|
"name": "boolLit",
|
|
"location": {
|
|
"filename": "test.ts",
|
|
"line": 2,
|
|
"col": 0
|
|
},
|
|
"jsDoc": null,
|
|
"typeAliasDef": {
|
|
"tsType": {
|
|
"repr": "false",
|
|
"kind": "literal",
|
|
"literal": {
|
|
"kind": "boolean",
|
|
"boolean": false
|
|
}
|
|
},
|
|
"typeParams": []
|
|
}
|
|
}, {
|
|
"kind": "typeAlias",
|
|
"name": "strLit",
|
|
"location": {
|
|
"filename": "test.ts",
|
|
"line": 3,
|
|
"col": 0
|
|
},
|
|
"jsDoc": null,
|
|
"typeAliasDef": {
|
|
"tsType": {
|
|
"repr": "text",
|
|
"kind": "literal",
|
|
"literal": {
|
|
"kind": "string",
|
|
"string": "text"
|
|
}
|
|
},
|
|
"typeParams": []
|
|
}
|
|
}, {
|
|
"kind": "typeAlias",
|
|
"name": "tplLit",
|
|
"location": {
|
|
"filename": "test.ts",
|
|
"line": 4,
|
|
"col": 0
|
|
},
|
|
"jsDoc": null,
|
|
"typeAliasDef": {
|
|
"tsType": {
|
|
"repr": "text",
|
|
"kind": "literal",
|
|
"literal": {
|
|
"kind": "string",
|
|
"string": "text"
|
|
}
|
|
},
|
|
"typeParams": []
|
|
}
|
|
}, {
|
|
"kind": "typeAlias",
|
|
"name": "numLit",
|
|
"location": {
|
|
"filename": "test.ts",
|
|
"line": 5,
|
|
"col": 0
|
|
},
|
|
"jsDoc": null,
|
|
"typeAliasDef": {
|
|
"tsType": {
|
|
"repr": "5",
|
|
"kind": "literal",
|
|
"literal": {
|
|
"kind": "number",
|
|
"number": 5.0
|
|
}
|
|
},
|
|
"typeParams": []
|
|
}
|
|
}
|
|
]);
|
|
}
|
|
|
|
mod printer {
|
|
use super::*;
|
|
|
|
contains_test!(abstract_class,
|
|
"export abstract class Class {}";
|
|
"abstract class Class"
|
|
);
|
|
|
|
contains_test!(abstract_class_abstract_method,
|
|
r#"
|
|
export abstract class Class {
|
|
abstract method() {}
|
|
}
|
|
"#;
|
|
"abstract method()"
|
|
);
|
|
|
|
contains_test!(class_async_method,
|
|
r#"
|
|
export class Class {
|
|
async amethod(v) {}
|
|
}
|
|
"#;
|
|
"async amethod(v)"
|
|
);
|
|
|
|
contains_test!(class_constructor,
|
|
r#"
|
|
export class Class {
|
|
constructor(a, b) {}
|
|
}
|
|
"#;
|
|
"constructor(a, b)"
|
|
);
|
|
|
|
contains_test!(class_details,
|
|
r#"
|
|
export class C {
|
|
/** a doc */
|
|
a() {}
|
|
f: number;
|
|
}
|
|
"#;
|
|
"class C",
|
|
"a()",
|
|
"f: number"
|
|
);
|
|
|
|
contains_test!(class_details_all_with_private,
|
|
r#"
|
|
export class Class {
|
|
private pri() {}
|
|
protected pro() {}
|
|
public pub() {}
|
|
}
|
|
"#,
|
|
private;
|
|
"private pri()",
|
|
"protected pro()",
|
|
"pub()"
|
|
);
|
|
|
|
contains_test!(class_details_only_non_private_without_private,
|
|
r#"
|
|
export class Class {
|
|
private pri() {}
|
|
protected pro() {}
|
|
public pub() {}
|
|
}
|
|
"#;
|
|
"protected pro()",
|
|
"pub()"
|
|
);
|
|
|
|
contains_test!(class_declaration,
|
|
"export class Class {}";
|
|
"class Class"
|
|
);
|
|
|
|
contains_test!(class_extends,
|
|
"export class Class extends Object {}";
|
|
"class Class extends Object"
|
|
);
|
|
|
|
contains_test!(class_extends_implements,
|
|
"export class Class extends Object implements Iterator, Iterable {}";
|
|
"class Class extends Object implements Iterator, Iterable"
|
|
);
|
|
|
|
contains_test!(class_generic_extends_implements,
|
|
"export class Class<A, B> extends Map<A, B> implements Iterator<A>, Iterable<B> {}";
|
|
"class Class<A, B> extends Map<A, B> implements Iterator<A>, Iterable<B>"
|
|
);
|
|
|
|
contains_test!(class_getter_and_setter,
|
|
r#"
|
|
export class Class {
|
|
get a(): void {}
|
|
set b(_v: void) {}
|
|
}
|
|
"#;
|
|
"get a(): void",
|
|
"set b(_v: void)"
|
|
);
|
|
|
|
contains_test!(class_index_signature,
|
|
r#"
|
|
export class C {
|
|
[key: string]: number;
|
|
}
|
|
"#;
|
|
"[key: string]: number"
|
|
);
|
|
|
|
contains_test!(class_implements,
|
|
"export class Class implements Iterator {}";
|
|
"class Class implements Iterator"
|
|
);
|
|
|
|
contains_test!(class_implements2,
|
|
"export class Class implements Iterator, Iterable {}";
|
|
"class Class implements Iterator, Iterable"
|
|
);
|
|
|
|
contains_test!(class_method,
|
|
r#"
|
|
export class Class {
|
|
method(v) {}
|
|
}
|
|
"#;
|
|
"method(v)"
|
|
);
|
|
|
|
contains_test!(class_property,
|
|
r#"
|
|
export class Class {
|
|
someproperty: bool;
|
|
optproperty: bigint;
|
|
}
|
|
"#;
|
|
"someproperty: bool",
|
|
"optproperty: bigint"
|
|
);
|
|
|
|
contains_test!(class_readonly_index_signature,
|
|
r#"
|
|
export class C {
|
|
readonly [key: string]: number;
|
|
}
|
|
"#;
|
|
"readonly [key: string]: number"
|
|
);
|
|
|
|
contains_test!(class_static_property,
|
|
r#"
|
|
export class Class {
|
|
static property = "";
|
|
}
|
|
"#;
|
|
"static property"
|
|
);
|
|
|
|
contains_test!(class_readonly_property,
|
|
r#"
|
|
export class Class {
|
|
readonly property = "";
|
|
}
|
|
"#;
|
|
"readonly property"
|
|
);
|
|
|
|
contains_test!(class_private_property,
|
|
r#"
|
|
export class Class {
|
|
private property = "";
|
|
}
|
|
"#,
|
|
private;
|
|
"private property"
|
|
);
|
|
|
|
contains_test!(const_declaration,
|
|
"export const Const = 0;";
|
|
"const Const"
|
|
);
|
|
|
|
contains_test!(enum_declaration,
|
|
"export enum Enum {}";
|
|
"enum Enum"
|
|
);
|
|
|
|
contains_test!(exports_all_with_private,
|
|
r#"
|
|
export function a() {}
|
|
function b() {}
|
|
export class C {}
|
|
class D {}
|
|
export interface E {}
|
|
interface F {}
|
|
export namespace G {}
|
|
namespace H {}
|
|
"#,
|
|
private;
|
|
"function a()",
|
|
"class C",
|
|
"interface E",
|
|
"namespace G",
|
|
"function b()",
|
|
"class D",
|
|
"interface F",
|
|
"namespace H"
|
|
);
|
|
|
|
contains_test!(function_async,
|
|
"export async function a() {}";
|
|
"async function a()"
|
|
);
|
|
|
|
contains_test!(function_array_deconstruction,
|
|
"export function f([a, b, ...c]) {}";
|
|
"function f([a, b, ...c])"
|
|
);
|
|
|
|
contains_test!(function_async_generator,
|
|
"export async function* ag() {}";
|
|
"async function* ag()"
|
|
);
|
|
|
|
contains_test!(function_declaration,
|
|
"export function fun() {}";
|
|
"function fun()"
|
|
);
|
|
|
|
contains_test!(function_generator,
|
|
"export function* g() {}";
|
|
"function* g()"
|
|
);
|
|
|
|
contains_test!(function_generic,
|
|
"export function add<T>(a: T, b: T) { return a + b; }";
|
|
"function add<T>(a: T, b: T)"
|
|
);
|
|
|
|
contains_test!(function_object_deconstruction,
|
|
"export function f({ a, b, ...c }) {}";
|
|
"function f({a, b, ...c})"
|
|
);
|
|
|
|
/* TODO(SyrupThinker) NYI
|
|
contains_test!(function_type_predicate,
|
|
r#"
|
|
export function isFish(pet: Fish | Bird): pet is Fish {
|
|
return (pet as Fish).swim !== undefined;
|
|
}
|
|
"#;
|
|
"pet is Fish"
|
|
);
|
|
*/
|
|
|
|
contains_test!(generic_instantiated_with_tuple_type,
|
|
r#"
|
|
interface Generic<T> {}
|
|
export function f(): Generic<[string, number]> { return {}; }
|
|
"#;
|
|
"Generic<[string, number]>"
|
|
);
|
|
|
|
contains_test!(type_literal_declaration,
|
|
"export type T = {}";
|
|
"{ }"
|
|
);
|
|
|
|
contains_test!(type_literal_index_signature,
|
|
"export type T = { [key: string]: number; }";
|
|
"[key: string]: number"
|
|
);
|
|
|
|
contains_test!(type_literal_readonly_index_signature,
|
|
"export type T = { readonly [key: string]: number; }";
|
|
"readonly [key: string]: number"
|
|
);
|
|
|
|
contains_test!(interface_declaration,
|
|
"export interface Interface {}";
|
|
"interface Interface"
|
|
);
|
|
|
|
contains_test!(interface_extends,
|
|
"export interface Interface extends Iterator {}";
|
|
"interface Interface extends Iterator"
|
|
);
|
|
|
|
contains_test!(interface_extends2,
|
|
"export interface Interface extends Iterator, Iterable {}";
|
|
"interface Interface extends Iterator, Iterable"
|
|
);
|
|
|
|
contains_test!(interface_generic,
|
|
"export interface Interface<T> {}";
|
|
"interface Interface<T>"
|
|
);
|
|
|
|
contains_test!(interface_generic_extends,
|
|
"export interface Interface<V> extends Iterable<V> {}";
|
|
"interface Interface<V> extends Iterable<V>"
|
|
);
|
|
|
|
contains_test!(interface_index_signature,
|
|
r#"
|
|
export interface Interface {
|
|
[index: number]: Interface;
|
|
}
|
|
"#;
|
|
"[index: number]: Interface"
|
|
);
|
|
|
|
contains_test!(interface_method,
|
|
r#"
|
|
export interface I {
|
|
m(a, b);
|
|
mo?(c);
|
|
}
|
|
"#;
|
|
"m(a, b)",
|
|
"mo?(c)"
|
|
);
|
|
|
|
contains_test!(interface_property,
|
|
r#"
|
|
export interface I {
|
|
p: string;
|
|
po?: number;
|
|
}
|
|
"#;
|
|
"p: string",
|
|
"po?: number"
|
|
);
|
|
|
|
contains_test!(interface_readonly_index_signature,
|
|
r#"
|
|
export interface Interface {
|
|
readonly [index: number]: Interface;
|
|
}
|
|
"#;
|
|
"readonly [index: number]: Interface"
|
|
);
|
|
|
|
contains_test!(jsdoc,
|
|
r#"
|
|
/**
|
|
* A is a class
|
|
*
|
|
* Nothing more
|
|
*/
|
|
export class A {}
|
|
/**
|
|
* B is an interface
|
|
*
|
|
* Should be
|
|
*/
|
|
export interface B {}
|
|
/**
|
|
* C is a function
|
|
*
|
|
* Summarised
|
|
*/
|
|
export function C() {}
|
|
"#;
|
|
"A is a class",
|
|
"B is an interface",
|
|
"C is a function",
|
|
"Nothing more",
|
|
"Should be",
|
|
"Summarised"
|
|
);
|
|
|
|
contains_test!(namespace_declaration,
|
|
"export namespace Namespace {}";
|
|
"namespace Namespace"
|
|
);
|
|
|
|
contains_test!(namespace_details,
|
|
r#"
|
|
export namespace Namespace {
|
|
/**
|
|
* Doc comment 1
|
|
*
|
|
* Details 1
|
|
*/
|
|
export function a() {}
|
|
/**
|
|
* Doc comment 2
|
|
*
|
|
* Details 2
|
|
*/
|
|
export class B {}
|
|
}
|
|
"#;
|
|
"namespace Namespace",
|
|
"function a()",
|
|
"class B",
|
|
"Doc comment 1",
|
|
"Doc comment 2",
|
|
"Details 1",
|
|
"Details 2"
|
|
);
|
|
|
|
contains_test!(type_alias,
|
|
"export type A = number";
|
|
"type A = number"
|
|
);
|
|
|
|
contains_test!(type_generic_alias,
|
|
"export type A<T> = T";
|
|
"type A<T> = T"
|
|
);
|
|
}
|