16 lines
465 B
JavaScript
16 lines
465 B
JavaScript
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'use strict';
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const execa = require('execa');
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const findVersions = require('find-versions');
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module.exports = (binary, options = {}) => {
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return execa(binary, options.args || ['--version'])
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.then(result => findVersions(result.stdout || result.stderr, {loose: true})[0])
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.catch(error => {
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if (error.code === 'ENOENT') {
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error.message = `Couldn't find the \`${binary}\` binary. Make sure it's installed and in your $PATH`;
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}
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throw error;
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});
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};
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