docs/libs/typescript.js
function filter(array, f) {
        if (array) {
            var len = array.length;
            var i = 0;
            while (i < len && f(array[i]))
                i++;
            if (i < len) {
                var result = array.slice(0, i);
                i++;
                while (i < len) {
                    var item = array[i];
                    if (f(item)) {
                        result.push(item);
                    }
                    i++;
                }
                return result;
            }
        }
        return array;
    }
function filter(array, f) {
        if (array) {
            var len = array.length;
            var i = 0;
            while (i < len && f(array[i]))
                i++;
            if (i < len) {
                var result = array.slice(0, i);
                i++;
                while (i < len) {
                    var item = array[i];
                    if (f(item)) {
                        result.push(item);
                    }
                    i++;
                }
                return result;
            }
        }
        return array;
    }
function filter ( array , f ) { if ( array ) { var len = array . length ; var i = 0 ; while ( i < len && f ( array [ i ] ) ) i ++ ; if ( i < len ) { var result = array . slice ( 0 , i ) ; i ++ ; while ( i < len ) { var item = array [ i ] ; if ( f ( item ) ) { result . push ( item ) ; } i ++ ; } return result ; } } return array ; }
Filters an array by a predicate function. Returns the same array instance if the predicate is
true for all elements, otherwise returns a new array instance containing the filtered subset.
Filters an array by a predicate function . Returns the same array instance if the predicate is true for all elements otherwise returns a new array instance containing the filtered subset .