1 | var explain = require('explain-error')
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2 | var findup = require('findup')
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3 | var path = require('path')
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4 | var fs = require('fs')
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5 |
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6 | module.exports = isElectronProject
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7 |
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8 | function isElectronProject (dirname, cb) {
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9 | findup(dirname, 'package.json', function (err, dir) {
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10 | if (err) return cb(null, false)
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11 | fs.readFile(path.join(dir, 'package.json'), function (err, json) {
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12 | if (err) return cb(explain(err, 'bankai/lib/is-electron-project: error reading package.json'))
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13 |
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14 | try {
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15 | var pkg = JSON.parse(json)
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16 | var hasElectronDep = Boolean((pkg.dependencies && pkg.dependencies.electron) ||
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17 | (pkg.devDependencies && pkg.devDependencies.electron))
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18 | cb(null, hasElectronDep)
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19 | } catch (err) {
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20 | if (err) return cb(explain(err, 'bankai/lib/is-electron-project: error parsing package.json'))
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21 | }
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22 | })
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23 | })
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24 | }
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