danroberts

This is a fork of mbostock's grouped bar chart example, to demonstrate how to use crossfilter to produce the same result.

This grouped bar chart is constructed from a CSV file storing the populations of different states by age group. The chart employs conventional margins and a number of D3 features:

• d3.csv - load and parse data
• d3.scale.ordinal - x-position encoding and color encoding
• d3.scale.linear - y-position encoding
• d3.format - SI prefix formatting (e.g., “10M” for 10,000,000)
• d3.max - compute domains
• d3.keys - compute column names

danroberts

    var $super = function(funcName){
        funcName = funcName || 'initialize';
        // _.bindAll messes upp constructor
        // TODO: Add more tests with multiple inheritance
        var _super = this.constructor.__super__ || this.__proto__.constructor.__super__;
        return _super[funcName].apply(this, _.rest(arguments));
    },

    _$super = function(funcName){
        funcName = funcName || 'initialize';

danroberts

#!/usr/bin/env node

/*
PO parser from http://jsgettext.berlios.de/lib/Gettext.js
adapted for Node.js and modified to be more like po2json.pl
- Zach Carter <[email protected]>

Further adapted to be used inside a node.js environment instead of the command line. Import with a require statement:
var po2json = require('po2json.js')
po2json.parse('filename', function(result) {