61 lines
1.6 KiB
JavaScript
61 lines
1.6 KiB
JavaScript
/*
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file: person.js
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desc: simple script that matches incoming arguments (--name)
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with a simple database
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author: gauthier
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date: 03/11/16
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*/
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// import 'commander' (https://www.npmjs.com/package/commander)
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var program = require('commander');
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// database of persons
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var person1_name = "James";
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var person1_age = 25;
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var person1_lan = "english";
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var person2_name = "Rita";
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var person2_age = 7;
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var person2_lan = "danish";
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var person3_name = "Geert";
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var person3_age = 51;
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var person3_lan = "dutch";
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// initialise program (aka commander)
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program
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.version('0.1')
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.option('-n, --name [string]', 'Name of the person to match', 'empty') // add option --name with default value "empty"
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.parse(process.argv);
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// check what the value of name is regardless of if it matches or not
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console.log(program.name); // this line can be commented out
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// match value of input's "name" argument
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switch(program.name)
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{
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case person1_name:
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// input match person1
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console.log(person1_name); // print name
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console.log(person1_age); // print age
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console.log(person1_lan); // print language
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break;
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case person2_name:
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// input match person2
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console.log(person2_name);
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console.log(person2_age);
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console.log(person2_lan);
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break;
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case person3_name:
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// input match person3
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console.log(person3_name);
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console.log(person3_age);
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console.log(person3_lan);
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break;
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default:
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// default message if no match
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console.log('...');
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break;
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}
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