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denoland-deno/tools/format.js

41 lines
1.1 KiB
JavaScript
Executable file

#!/usr/bin/env -S deno run --unstable --allow-write --allow-read --allow-run
// Copyright 2018-2022 the Deno authors. All rights reserved. MIT license.
import { getPrebuiltToolPath, join, ROOT_PATH } from "./util.js";
async function dprint() {
const configFile = join(ROOT_PATH, ".dprint.json");
const execPath = getPrebuiltToolPath("dprint");
const { success } = await Deno.spawn(execPath, {
args: ["fmt", "--config=" + configFile],
stdout: "inherit",
stderr: "inherit",
});
if (!success) {
throw new Error("dprint failed");
}
}
async function main() {
await Deno.chdir(ROOT_PATH);
await dprint();
if (Deno.args.includes("--check")) {
const { success, stdout } = await Deno.spawn("git", {
args: ["status", "-uno", "--porcelain", "--ignore-submodules"],
stderr: "inherit",
});
if (!success) {
throw new Error("git status failed");
}
const out = new TextDecoder().decode(stdout);
if (out) {
console.log("run tools/format.js");
console.log(out);
Deno.exit(1);
}
}
}
await main();