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Allow optional non-Optimist argv. #12

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Merged
merged 1 commit into from
May 19, 2013
Merged

Allow optional non-Optimist argv. #12

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5 changes: 3 additions & 2 deletions index.js
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Original file line number Diff line number Diff line change
@@ -1,5 +1,4 @@
#! /usr/bin/env node
var argv = require('optimist').argv
var cc = require('./lib/utils')
var join = require('path').join
var deepExtend = require('deep-extend')
Expand All @@ -9,9 +8,11 @@ var home = win
? process.env.USERPROFILE
: process.env.HOME

module.exports = function (name, defaults) {
module.exports = function (name, defaults, argv) {
if(!name)
throw new Error('nameless configuration fail')
if(!argv)
argv = require('optimist').argv
defaults = (
'string' === typeof defaults
? cc.json(defaults) : defaults
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17 changes: 17 additions & 0 deletions test/test.js
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Original file line number Diff line number Diff line change
Expand Up @@ -12,3 +12,20 @@ console.log(config)

assert.equal(config.option, true)
assert.equal(config.envOption, 42)

var customArgv = require('../')(n, {
option: true
}, { // nopt-like argv
option: false,
envOption: 24,
argv: {
remain: [],
cooked: ['--no-option', '--envOption', '24'],
original: ['--no-option', '--envOption=24']
}
})

console.log(customArgv)

assert.equal(customArgv.option, false)
assert.equal(customArgv.envOption, 24)