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16 lines
660 B
JavaScript
16 lines
660 B
JavaScript
var writeFile = require('mz/fs').writeFile
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var requireJson = require('./fs/require_json')
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var sortedObject = require('sorted-object')
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module.exports = function save (pkg, installedPackages, saveType, useExactVersion) {
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var packageJson = requireJson(pkg.path)
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packageJson[saveType] = packageJson[saveType] || {}
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installedPackages.forEach(function (dependency) {
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var semverCharacter = useExactVersion ? '' : '^'
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packageJson[saveType][dependency.spec.name] = semverCharacter + dependency.version
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})
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packageJson[saveType] = sortedObject(packageJson[saveType])
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return writeFile(pkg.path, JSON.stringify(packageJson, null, 2) + '\n', 'utf8')
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}
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