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string-humanize.js
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string-humanize.js
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/*
Code source:
https://github.com/jxson/string-humanize
https://github.com/jxson/string-capitalize
*/
function capitalize(string){
string = string || '';
string = string.trim();
if (string[0]) {
string = string[0].toUpperCase() + string.substr(1).toLowerCase();
}
return string;
}
humanize = function humanize(string){
string = string || '';
string = string.toString(); // might be a number
string = string.trim();
string = string.replace(extname(string), '');
string = underscore(string);
string = string.replace(/[\W_]+/g, ' ');
return capitalize(string);
}
function underscore(string){
string = string || '';
string = string.toString(); // might be a number
string = string.trim();
string = string.replace(/([a-z\d])([A-Z]+)/g, '$1_$2');
string = string.replace(/[-\s]+/g, '_').toLowerCase();
return string;
}
function extname(string){
var index = string.lastIndexOf('.');
var ext = string.substring(index, string.length);
return (index === -1) ? '' : ext;
}