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d47147fb6a
This commit moves "deno_std/node" in "ext/node" crate. The code is transpiled and snapshotted during the build process. During the first pass a minimal amount of work was done to create the snapshot, a lot of code in "ext/node" depends on presence of "Deno" global. This code will be gradually fixed in the follow up PRs to migrate it to import relevant APIs from "internal:" modules. Currently the code from snapshot is not used in any way, and all Node/npm compatibility still uses code from "https://deno.land/std/node" (or from the location specified by "DENO_NODE_COMPAT_URL"). This will also be handled in a follow up PRs. --------- Co-authored-by: crowlkats <crowlkats@toaxl.com> Co-authored-by: Divy Srivastava <dj.srivastava23@gmail.com> Co-authored-by: Yoshiya Hinosawa <stibium121@gmail.com>
19 lines
521 B
TypeScript
19 lines
521 B
TypeScript
// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
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// deno-fmt-ignore
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const hexTable = new Uint8Array([
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48, 49, 50, 51, 52, 53,
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54, 55, 56, 57, 97, 98,
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99, 100, 101, 102
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]);
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/** Encodes `src` into `src.length * 2` bytes. */
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export function encode(src: Uint8Array): Uint8Array {
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const dst = new Uint8Array(src.length * 2);
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for (let i = 0; i < dst.length; i++) {
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const v = src[i];
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dst[i * 2] = hexTable[v >> 4];
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dst[i * 2 + 1] = hexTable[v & 0x0f];
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}
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return dst;
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}
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