public/libraries.js
function formatSingle(format, val) {
        var floatRegex = /f$/,
          decRegex = /\.([0-9])/,
          lang = defaultOptions.lang,
          decimals;

        if (floatRegex.test(format)) { // float
            decimals = format.match(decRegex);
            decimals = decimals ? decimals[1] : -1;
            if (val !== null) {
                val = numberFormat(
                  val,
                  decimals,
                  lang.decimalPoint,
                  format.indexOf(',') > -1 ? lang.thousandsSep : ''
                );
            }
        } else {
            val = dateFormat(format, val);
        }
        return val;
    }
function formatSingle(format, val) {
        var floatRegex = /f$/,
          decRegex = /\.([0-9])/,
          lang = defaultOptions.lang,
          decimals;

        if (floatRegex.test(format)) { // float
            decimals = format.match(decRegex);
            decimals = decimals ? decimals[1] : -1;
            if (val !== null) {
                val = numberFormat(
                  val,
                  decimals,
                  lang.decimalPoint,
                  format.indexOf(',') > -1 ? lang.thousandsSep : ''
                );
            }
        } else {
            val = dateFormat(format, val);
        }
        return val;
    }
function formatSingle ( format , val ) { var floatRegex = / f$ / , decRegex = / \.([0-9]) / , lang = defaultOptions . lang , decimals ; if ( floatRegex . test ( format ) ) { // float decimals = format . match ( decRegex ) ; decimals = decimals ? decimals [ 1 ] : - 1 ; if ( val !== null ) { val = numberFormat ( val , decimals , lang . decimalPoint , format . indexOf ( ',' ) > - 1 ? lang . thousandsSep : '' ) ; } } else { val = dateFormat ( format , val ) ; } return val ; }
Format a single variable. Similar to sprintf, without the % prefix.
Format a single variable . Similar to sprintf without the % prefix .