mirror of
https://github.com/denoland/deno.git
synced 2024-12-22 07:14:47 -05:00
0049d4e50c
* Split ThreadSafeState into State and GlobalState. State is a "local" state belonging to "Worker" while "GlobalState" is state shared by whole program. * Update "Worker" and ops to use "GlobalState" where applicable * Move and refactor "WorkerChannels" resource
68 lines
1.7 KiB
Rust
68 lines
1.7 KiB
Rust
// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
|
|
use super::dispatch_json::{Deserialize, JsonOp, Value};
|
|
use crate::fmt_errors::JSError;
|
|
use crate::ops::json_op;
|
|
use crate::source_maps::get_orig_position;
|
|
use crate::source_maps::CachedMaps;
|
|
use crate::state::ThreadSafeState;
|
|
use deno::*;
|
|
use std::collections::HashMap;
|
|
|
|
pub fn init(i: &mut Isolate, s: &ThreadSafeState) {
|
|
i.register_op(
|
|
"apply_source_map",
|
|
s.core_op(json_op(s.stateful_op(op_apply_source_map))),
|
|
);
|
|
i.register_op(
|
|
"format_error",
|
|
s.core_op(json_op(s.stateful_op(op_format_error))),
|
|
);
|
|
}
|
|
|
|
#[derive(Deserialize)]
|
|
struct FormatErrorArgs {
|
|
error: String,
|
|
}
|
|
|
|
fn op_format_error(
|
|
state: &ThreadSafeState,
|
|
args: Value,
|
|
_zero_copy: Option<PinnedBuf>,
|
|
) -> Result<JsonOp, ErrBox> {
|
|
let args: FormatErrorArgs = serde_json::from_value(args)?;
|
|
let error = JSError::from_json(&args.error, &state.global_state.ts_compiler);
|
|
|
|
Ok(JsonOp::Sync(json!({
|
|
"error": error.to_string(),
|
|
})))
|
|
}
|
|
|
|
#[derive(Deserialize)]
|
|
struct ApplySourceMap {
|
|
filename: String,
|
|
line: i32,
|
|
column: i32,
|
|
}
|
|
|
|
fn op_apply_source_map(
|
|
state: &ThreadSafeState,
|
|
args: Value,
|
|
_zero_copy: Option<PinnedBuf>,
|
|
) -> Result<JsonOp, ErrBox> {
|
|
let args: ApplySourceMap = serde_json::from_value(args)?;
|
|
|
|
let mut mappings_map: CachedMaps = HashMap::new();
|
|
let (orig_filename, orig_line, orig_column) = get_orig_position(
|
|
args.filename,
|
|
args.line.into(),
|
|
args.column.into(),
|
|
&mut mappings_map,
|
|
&state.global_state.ts_compiler,
|
|
);
|
|
|
|
Ok(JsonOp::Sync(json!({
|
|
"filename": orig_filename.to_string(),
|
|
"line": orig_line as u32,
|
|
"column": orig_column as u32,
|
|
})))
|
|
}
|