| 1 | var check = require('check-more-types');
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| 2 | var fs = require('fs');
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| 3 | var path = require('path');
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| 4 |
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| 5 |
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| 6 | function getLocalModuleVersion(name) {
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| 7 | check.verify.string(name, 'missing name string');
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| 8 |
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| 9 | try {
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| 10 | var filename = path.join('node_modules', name, 'package.json');
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| 11 | var contents = fs.readFileSync(filename, 'utf-8');
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| 12 | var pkg = JSON.parse(contents);
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| 13 | return pkg.version;
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| 14 | } catch (error) {
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| 15 | console.error('could not fetch version for local module', name);
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| 16 | console.error(error);
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| 17 | return null;
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| 18 | }
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| 19 | }
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| 20 |
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| 21 | module.exports = getLocalModuleVersion;
|