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index.js
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index.js
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module.exports = function(directory, recursive, regExp) {
const dir = require('node-dir')
const path = require('path')
let basepath =
directory[0] === '.'
? path.resolve(__dirname + path.sep + directory)
: directory
try {
basepath = require.resolve(basepath)
} catch (err) {
if (
err.message.length > 18 &&
err.message.slice(0, 18) === 'Cannot find module'
) {
basepath = err.message.slice(20, -1)
} else {
throw err
}
}
const keys = dir
.files(basepath, {
sync: true,
recursive: recursive || false
})
.filter(function(file) {
return file.match(regExp || /\.(json|js)$/)
})
.map(function(file) {
return '.' + path.sep + file.slice(basepath.length + 1)
})
const context = function(key) {
return require(context.resolve(key))
}
context.resolve = function(key) {
return directory + path.sep + key
}
context.keys = function() {
return keys
}
return context
}