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d43b43ca78
Instead of using core/snapshot_creator.rs, instead two crates are introduced which allow building the snapshot during build.rs. Rollup is removed and replaced with our own bundler. This removes the Node build dependency. Modules in //js now use Deno-style imports with file extensions, rather than Node style extensionless imports. This improves incremental build time when changes are made to //js files by about 40 seconds.
30 lines
1.1 KiB
TypeScript
30 lines
1.1 KiB
TypeScript
// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
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import { sendSync, sendAsync } from "./dispatch_json.ts";
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import * as dispatch from "./dispatch.ts";
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/** Copies the contents of a file to another by name synchronously.
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* Creates a new file if target does not exists, and if target exists,
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* overwrites original content of the target file.
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*
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* It would also copy the permission of the original file
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* to the destination.
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*
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* Deno.copyFileSync("from.txt", "to.txt");
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*/
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export function copyFileSync(from: string, to: string): void {
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sendSync(dispatch.OP_COPY_FILE, { from, to });
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}
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/** Copies the contents of a file to another by name.
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*
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* Creates a new file if target does not exists, and if target exists,
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* overwrites original content of the target file.
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*
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* It would also copy the permission of the original file
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* to the destination.
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*
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* await Deno.copyFile("from.txt", "to.txt");
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*/
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export async function copyFile(from: string, to: string): Promise<void> {
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await sendAsync(dispatch.OP_COPY_FILE, { from, to });
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}
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