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39 lines
766 B
39 lines
766 B
'use strict'; |
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const path = require('path'); |
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const pathKey = require('path-key'); |
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module.exports = opts => { |
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opts = Object.assign({ |
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cwd: process.cwd(), |
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path: process.env[pathKey()] |
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}, opts); |
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let prev; |
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let pth = path.resolve(opts.cwd); |
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const ret = []; |
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while (prev !== pth) { |
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ret.push(path.join(pth, 'node_modules/.bin')); |
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prev = pth; |
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pth = path.resolve(pth, '..'); |
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} |
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// ensure the running `node` binary is used |
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ret.push(path.dirname(process.execPath)); |
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return ret.concat(opts.path).join(path.delimiter); |
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}; |
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module.exports.env = opts => { |
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opts = Object.assign({ |
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env: process.env |
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}, opts); |
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const env = Object.assign({}, opts.env); |
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const path = pathKey({env}); |
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opts.path = env[path]; |
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env[path] = module.exports(opts); |
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return env; |
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};
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