6187147b74
- 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
43 lines
1.5 KiB
JavaScript
43 lines
1.5 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.headStream = void 0;
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const stream_1 = require("stream");
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const headStream_browser_1 = require("./headStream.browser");
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const stream_type_check_1 = require("./stream-type-check");
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const headStream = (stream, bytes) => {
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if ((0, stream_type_check_1.isReadableStream)(stream)) {
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return (0, headStream_browser_1.headStream)(stream, bytes);
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}
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return new Promise((resolve, reject) => {
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const collector = new Collector();
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collector.limit = bytes;
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stream.pipe(collector);
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stream.on("error", (err) => {
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collector.end();
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reject(err);
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});
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collector.on("error", reject);
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collector.on("finish", function () {
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const bytes = new Uint8Array(Buffer.concat(this.buffers));
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resolve(bytes);
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});
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});
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};
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exports.headStream = headStream;
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class Collector extends stream_1.Writable {
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buffers = [];
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limit = Infinity;
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bytesBuffered = 0;
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_write(chunk, encoding, callback) {
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this.buffers.push(chunk);
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this.bytesBuffered += chunk.byteLength ?? 0;
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if (this.bytesBuffered >= this.limit) {
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const excess = this.bytesBuffered - this.limit;
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const tailBuffer = this.buffers[this.buffers.length - 1];
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this.buffers[this.buffers.length - 1] = tailBuffer.subarray(0, tailBuffer.byteLength - excess);
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this.emit("finish");
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}
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callback();
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}
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}
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