nodebots-interchange

<!doctype html> <html lang="en"> <head> <title>Code coverage report for lib/inquire.js</title> <meta charset="utf-8" /> <link rel="stylesheet" href="../prettify.css" /> <link rel="stylesheet" href="../base.css" /> <link rel="shortcut icon" type="image/x-icon" href="../favicon.png" /> <meta name="viewport" content="width=device-width, initial-scale=1" /> <style type='text/css'> .coverage-summary .sorter { background-image: url(../sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1><a href="../index.html">All files</a> / <a href="index.html">lib</a> inquire.js</h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 100% Statements 39/39 </div> <div class='fl pad1y space-right2'> 94.74% Branches 18/19 </div> <div class='fl pad1y space-right2'> 100% Functions 15/15 </div> <div class='fl pad1y space-right2'> 100% Lines 39/39 </div> </div> Press n or j to go to the next uncovered block, b, p or k for the previous block. </div> <div 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1x     5x           15x               2x     2x 6x     2x                 2x                                     5x                   2x         5x       1x       2x 1x     1x   1x 1x             1x 1x         1x  </td><td class="text"><pre class="prettyprint lang-js">const inquirer = require('inquirer'); const Interchange = require('../lib/interchange'); const firmwares = require('../lib/firmwares.json').firmwares;   const Inquire = function(cb) { // main entry point.   if (typeof(cb) === 'undefined') { throw new Error('No callback defined to return to'); }   this.callback = cb;   this.interchange = new Interchange();   this.ports = null;   // return this as a promise so we don't call the prompt too rapidly before // we've enumerated all of the ports etc. return new Promise((resolve, reject) => { this.interchange.get_ports() .then(ports => { this.ports = ports resolve(this); }) .catch(err => { reject(err) }); }); };   Inquire.prototype.prompt = function() { // this method iniitiates the questions side of things in order to decouple // the process of construction from triggering   if (this.ports === null) { throw new Error('No ports have been discovered'); }   /* istanbul ignore next */ this.promptQuestions(this.ports); };   Inquire.prototype.questions = function(ports) { // return the set of questions as an object (makes this easier to test); if (typeof(ports) == 'undefined') { throw new Error('No ports were provided to select from'); }   const questions = [ { type: 'list', name: 'firmware', message: 'Choose a firmware', choices: this.interchange.firmwares.map((el) => { return el.name }) }, { type: 'confirm', name: 'firmata', message: 'Install firmata version?', default: (answers) => { return answers.firmware.indexOf('Firmata') > -1; }, when: (answers) => { const firmware = firmwares.filter((obj) => { return obj.name === answers.firmware });   return firmware.length && firmware[0].firmata && answers.firmware.indexOf('Firmata') === -1; } }, { type: 'input', name: 'firmataType', message: 'Firmata name [optional]', default: null, when: (answers) => { return answers.firmata; } }, { type: 'list', name: 'avr', message: 'Choose a board', choices: [ 'uno', 'nano', 'pro-mini' ], default: 'nano' }, { type: 'list', name: 'port', message: 'Choose a port', choices: ports.map((el) => { return el.path; }), default: null }, { type: 'input', name: 'address', message: 'Choose an I2C address [optional]', default: null, when: (answers) => { return !answers.firmata && answers.firmware.indexOf('Firmata') === -1; } } ];   return questions; };     Inquire.prototype.promptQuestions = function(ports) { // lead the user through some questions to help choose and then // flash the firmware to the board.   if (typeof(ports) == 'undefined') { throw new Error('No ports were provided to select from'); }   inquirer.prompt(this.questions(ports)) .then((answers) => { const firmware = answers.firmware; const opts = { board : answers.avr, port : answers.port, address : answers.address, firmata : answers.firmataType || answers.firmata };   Eif (this.callback && typeof this.callback === 'function') { this.callback(firmware, opts); } }); };   module.exports = Inquire;  </pre></td></tr></table></pre> <div class='push'></div> </div> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="https://istanbul.js.org/" target="_blank">istanbul</a> at Tue Jan 26 2021 12:18:26 GMT+1100 (Australian Eastern Daylight Time) </div> </div> <script src="../prettify.js"></script> <script> window.onload = function () { prettyPrint(); }; </script> <script src="../sorter.js"></script> <script src="../block-navigation.js"></script> </body> </html>