Function getStartElementCount

test/fixtures/snapshot/typescript.js:61100–61103

(type, flags)

        }
        // Return count of starting consecutive tuple elements of the given kind(s)
        function getStartElementCount(type, flags) {
            var index = ts.findIndex(type.elementFlags, function (f) { return !(f & flags); });
            return index >= 0 ? index : type.elementFlags.length;
        }
        // Return count of ending consecutive tuple elements of the given kind(s)
        function getEndElementCount(type, flags) {
            return type.elementFlags.length - ts.findLastIndex(type.elementFlags, function (f) { return !(f & flags); }) - 1;