Function isMask

third_party/inputmask/inputmask.js:1511–1522

(pos, strict)

            return true;
        }
        function isMask(pos, strict) {
            var test = getTestTemplate(pos).match;
            if (test.def === "") test = getTest(pos).match;
            if (test.fn != null) {
                return test.fn;
            }
            if (strict !== true && pos > -1) {
                var tests = getTests(pos);
                return tests.length > 1 + (tests[tests.length - 1].match.def === "" ? 1 : 0);
            }
            return false;
        }
        function seekNext(pos, newBlock) {
            var position = pos + 1;
            while (getTest(position).match.def !== "" && (newBlock === true && (getTest(position).match.newBlockMarker !== true || !isMask(position)) || newBlock !== true && !isMask(position))) {