34 lines
1.4 KiB
JavaScript
34 lines
1.4 KiB
JavaScript
import path from "path";
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import fs from "fs-extra";
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import { asyncSome } from "./asyncSome.js";
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export async function hasFileInPath(fileToSearch, additionalSearchPaths = []) {
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const searchPaths = resolveSearchPaths(additionalSearchPaths);
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return await asyncSome(searchPaths.map(async (searchPath) => {
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return fs.pathExists(path.join(searchPath, fileToSearch));
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}));
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}
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export async function resolveFileLocationInPath(fileToSearch, additionalSearchPaths = []) {
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const searchPaths = resolveSearchPaths(additionalSearchPaths);
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const foundPaths = await Promise.all(searchPaths.map(async (searchPath) => {
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const filePath = path.join(searchPath, fileToSearch);
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if (await fs.pathExists(filePath))
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return filePath;
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return null;
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}));
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return foundPaths.filter((filePath) => filePath != null);
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}
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function resolveSearchPaths(additionalSearchPaths) {
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return [
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// Windows checks the cwd before the path
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...(process.platform === "win32"
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? [process.cwd()]
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: []),
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...((process.env.PATH || "").split(path.delimiter)),
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...(additionalSearchPaths.flatMap((searchPath) => (searchPath || "").split(path.delimiter)))
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]
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.map((pathPart) => ((pathPart.length >= 2 && pathPart.startsWith('"') && pathPart.endsWith('"'))
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? pathPart.slice(1, -1)
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: pathPart))
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.filter((pathPart) => pathPart.length > 0);
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}
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//# sourceMappingURL=hasFileInPath.js.map
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