Execution

Execution class for javascript task.

Installation

npm install execution

Usage

var Execution = require('execution');
 
var Concat = Execution.extend({
    options: {
        separator: {
            description: "Concatenated input will be joined on this string.",
            default: process.platform === 'win32' ? '\r\n' : '\n'
        }
    },
    execute: function(resolve){
        var inputs = this.inputs;
        var options = this.options;
        var separator = options.separator;
        var contents = inputs.map(function(record){
            return record.contents;
        }).reduce(function (c1, c2) {
                return String(c1) + String(separator) + String(c2);
            })
        resolve({contents: contents});
    }
});
 
var concat = new Concat();
concat.run(
    [ {contents: 'file1'}, {contents: 'file2'}, {contents: 'file3'} ],
    { separator: "+" },
    console,
    {
        ignore: true,
        timeout: 200
    }
).then(function(res){
        console.log(res.contents);
    }, function(err){
        console.log(err.message);
    });

Release History

• 2015-03-06 0.1.6 Fix logger param is null.
• 2015-02-05 0.1.5 Fix options merge error.
• 2015-02-05 0.1.4 Fix custom options merge error.
• 2014-05-19 0.1.3 Fix default option error.
• 2014-05-19 0.1.2 Add setting param for general options.
• 2014-03-31 0.1.1 Return the origin promise when rejected.
• 2014-03-28 0.1.0 Initial release.

License

Copyright (c) 2014 Yuanyan Cao. Licensed under the MIT license.