Last change
on this file since 84d0fbb was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
initial commit
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1 | 'use strict'
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2 |
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3 | const fs = require('graceful-fs')
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4 | const log = require('npmlog')
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5 |
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6 | function list (gyp, args, callback) {
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7 | var devDir = gyp.devDir
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8 | log.verbose('list', 'using node-gyp dir:', devDir)
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9 |
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10 | fs.readdir(devDir, onreaddir)
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11 |
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12 | function onreaddir (err, versions) {
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13 | if (err && err.code !== 'ENOENT') {
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14 | return callback(err)
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15 | }
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16 |
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17 | if (Array.isArray(versions)) {
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18 | versions = versions.filter(function (v) { return v !== 'current' })
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19 | } else {
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20 | versions = []
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21 | }
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22 | callback(null, versions)
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23 | }
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24 | }
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25 |
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26 | module.exports = list
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27 | module.exports.usage = 'Prints a listing of the currently installed node development files'
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