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27 lines
641 B
27 lines
641 B
'use strict' |
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const fs = require('graceful-fs') |
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const log = require('npmlog') |
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function list (gyp, args, callback) { |
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var devDir = gyp.devDir |
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log.verbose('list', 'using node-gyp dir:', devDir) |
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fs.readdir(devDir, onreaddir) |
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function onreaddir (err, versions) { |
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if (err && err.code !== 'ENOENT') { |
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return callback(err) |
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} |
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if (Array.isArray(versions)) { |
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versions = versions.filter(function (v) { return v !== 'current' }) |
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} else { |
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versions = [] |
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} |
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callback(null, versions) |
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} |
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} |
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module.exports = list |
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module.exports.usage = 'Prints a listing of the currently installed node development files'
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