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- // echoToFile.js - Write in a given file all the parameters passed on the CLI
- var fs = require('fs'),
- system = require('system');
- if (system.args.length < 3) {
- console.log("Usage: echoToFile.js DESTINATION_FILE <arguments to echo...>");
- phantom.exit(1);
- } else {
- var content = '',
- f = null,
- i;
- for ( i= 2; i < system.args.length; ++i ) {
- content += system.args[i] + (i === system.args.length-1 ? '' : ' ');
- }
-
- try {
- fs.write(system.args[1], content, 'w');
- } catch(e) {
- console.log(e);
- }
- phantom.exit();
- }
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