Sha256: 8b679cc688b7f5a56dbde401c8d8048450d13f3d5a8a6956c5e549a8c41e3b65
Contents?: true
Size: 684 Bytes
Versions: 10
Compression:
Stored size: 684 Bytes
Contents
/*jslint node:true */
var fs = require('fs'),
esprima = require('../esprima'),
files = process.argv.splice(2),
histogram,
type;
histogram = {
Boolean: 0,
Identifier: 0,
Keyword: 0,
Null: 0,
Numeric: 0,
Punctuator: 0,
RegularExpression: 0,
String: 0
};
files.forEach(function (filename) {
'use strict';
var content = fs.readFileSync(filename, 'utf-8'),
tokens = esprima.parse(content, { tokens: true }).tokens;
tokens.forEach(function (token) {
histogram[token.type] += 1;
});
});
for (type in histogram) {
if (histogram.hasOwnProperty(type)) {
console.log(type, histogram[type]);
}
}
Version data entries
10 entries across 6 versions & 2 rubygems