35 lines
861 B
JavaScript
35 lines
861 B
JavaScript
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'use strict';
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const configurationError = require('./configurationError');
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const globalModules = require('global-modules');
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const resolveFrom = require('resolve-from');
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/**
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* @param {string} basedir
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* @param {string} lookup
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* @param {string} [cwd]
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* @return {string}
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*/
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module.exports = function getModulePath(basedir, lookup, cwd = process.cwd()) {
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// 1. Try to resolve from the provided directory
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// 2. Try to resolve from `cwd` or `process.cwd()`
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// 3. Try to resolve from global `node_modules` directory
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let path = resolveFrom.silent(basedir, lookup);
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if (!path) {
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path = resolveFrom.silent(cwd, lookup);
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}
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if (!path) {
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path = resolveFrom.silent(globalModules, lookup);
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}
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if (!path) {
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throw configurationError(
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`Could not find "${lookup}". Do you need the "configBasedir" or "--config-basedir" option?`,
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);
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}
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return path;
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};
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