mirror of
https://github.com/andre482/O-tie.git
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35 lines
980 B
JavaScript
35 lines
980 B
JavaScript
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// Bundles the plugin's pure layout/model TypeScript so Node scripts can use it.
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import { build } from "esbuild";
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import { rmSync, writeFileSync } from "node:fs";
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import { dirname, join } from "node:path";
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import { fileURLToPath, pathToFileURL } from "node:url";
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const scriptsDir = dirname(fileURLToPath(import.meta.url));
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const root = join(scriptsDir, "..");
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export async function loadEngine() {
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const result = await build({
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stdin: {
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contents: `
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export { layoutBowtie, DEFAULT_LAYOUT, barrierHeaderHeightFor } from "./src/layout";
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export * as model from "./src/model";
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`,
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resolveDir: root,
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loader: "ts",
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sourcefile: "engine-entry.ts",
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},
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bundle: true,
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format: "esm",
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platform: "node",
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write: false,
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logLevel: "silent",
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});
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const tmp = join(scriptsDir, `_engine-${process.pid}.mjs`);
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writeFileSync(tmp, result.outputFiles[0].text);
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try {
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return await import(pathToFileURL(tmp).href);
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} finally {
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rmSync(tmp, { force: true });
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}
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}
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