33 lines
1.1 KiB
JavaScript
33 lines
1.1 KiB
JavaScript
import fs from "node:fs";
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import path from "node:path";
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// To strip off params when checking for file on disk.
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const paramPattern = /\?.*/;
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/**
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* getSrcPath allows the use of `src` attributes relative to either the public folder or project root.
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*
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* It first checks to see if the src is a file relative to the project root.
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* If the file isn't found, it will look in the public folder.
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* Finally, if it still can't be found, the original input will be returned.
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*/
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export async function getSrcPath(src) {
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const { default: astroViteConfigs } = await import(
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"../../astroViteConfigs.js"
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);
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// If this is already resolved to a file, return it.
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if (fs.existsSync(src.replace(paramPattern, ""))) return src;
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const rootPath = path.join(astroViteConfigs.rootDir, src);
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const rootTest = rootPath.replace(paramPattern, "");
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if (fs.existsSync(rootTest)) return rootPath;
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const publicPath = path.join(astroViteConfigs.publicDir, src);
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const publicTest = publicPath.replace(paramPattern, "");
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if (fs.existsSync(publicTest)) return publicPath;
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// Fallback
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return src;
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}
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