34 lines
1.0 KiB
JavaScript
34 lines
1.0 KiB
JavaScript
import path from 'path';
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const rootDir = process.cwd();
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import config from '../../../../jsconfig.json' with { type: 'json' };
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const { paths, baseUrl } = config.compilerOptions;
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function resolveImportPath(importPath, fileBase) {
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if (!importPath) return null;
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importPath = jsConfigPaths(importPath);
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const fileDir = path.dirname(fileBase);
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if (importPath.startsWith('.') || importPath.startsWith('/')) {
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return path.relative(rootDir, path.resolve(fileDir, importPath));
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}
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return importPath;
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}
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function toRelative(file) {
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return path.relative(rootDir, file);
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}
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function jsConfigPaths(importPath) {
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for (const [aliasPattern, [target]] of Object.entries(paths)) {
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const alias = aliasPattern.replace('/*', '');
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const targetBase = target.replace('/*', '');
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if (importPath.startsWith(alias)) {
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const rest = importPath.slice(alias.length);
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return path.resolve(baseUrl, targetBase + rest);
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}
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}
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return importPath;
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}
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export { resolveImportPath, toRelative };
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