Files
cloud-code/claude-code-source/node_modules/@smithy/util-stream/dist-cjs/headStream.browser.js
janlaywss 6187147b74 reconstruct and build @anthropic-ai/claude-code source from source map
- Extract 4756 source files from cli.js.map (57MB)
- Set up Bun build system with bun:bundle feature flag shim
- Configure 90+ compile-time feature flags matching production defaults
- Inject MACRO constants (VERSION, BUILD_TIME, etc.)
- Create stubs for private packages (color-diff-napi, modifiers-napi, etc.)
- Install all public dependencies via pnpm
- Patch commander v14 to allow multi-char short flags (-d2e)
- Build output: dist/cli.js (22MB), verified working
2026-03-31 19:19:50 +08:00

35 lines
1.0 KiB
JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.headStream = headStream;
async function headStream(stream, bytes) {
let byteLengthCounter = 0;
const chunks = [];
const reader = stream.getReader();
let isDone = false;
while (!isDone) {
const { done, value } = await reader.read();
if (value) {
chunks.push(value);
byteLengthCounter += value?.byteLength ?? 0;
}
if (byteLengthCounter >= bytes) {
break;
}
isDone = done;
}
reader.releaseLock();
const collected = new Uint8Array(Math.min(bytes, byteLengthCounter));
let offset = 0;
for (const chunk of chunks) {
if (chunk.byteLength > collected.byteLength - offset) {
collected.set(chunk.subarray(0, collected.byteLength - offset), offset);
break;
}
else {
collected.set(chunk, offset);
}
offset += chunk.length;
}
return collected;
}