sg-check

Checking utilify for SUGOS

Installation

$ npm install sg-check --save

Usage

'use strict'

const { hasBin, hasVar } = require('sg-check')
const co = require('co')

co(function * () {
  // Check a command available
  {
    let hasWhichCommand = yield hasBin('which')
    /* ... */
  }

  // Check a variable available
  {
    let hasWindow = yield hasVar('window')
    /* ... */
  }
}).catch((err) => console.error(err))

Functions

Available functions

| Signature | Description | | ---- | ----------- | | .hasBin(binName) -> Promise.<boolean> | Check if a bin available | | .hasVar(varName) -> Promise.<boolean> | Check if a variable available |

License

This software is released under the Apache-2.0 License.

Links

• SUGOS
• Realglobe,Inc.