Function generateMask

third_party/inputmask/inputmask.js:656–695

(mask, metadata, opts)

    }
    function generateMaskSet(opts, nocache) {
        function generateMask(mask, metadata, opts) {
            var regexMask = false;
            if (mask === null || mask === "") {
                regexMask = opts.regex !== null;
                if (regexMask) {
                    mask = opts.regex;
                    mask = mask.replace(/^(\^)(.*)(\$)$/, "$2");
                } else {
                    regexMask = true;
                    mask = ".*";
                }
            }
            if (mask.length === 1 && opts.greedy === false && opts.repeat !== 0) {
                opts.placeholder = "";
            }
            if (opts.repeat > 0 || opts.repeat === "*" || opts.repeat === "+") {
                var repeatStart = opts.repeat === "*" ? 0 : opts.repeat === "+" ? 1 : opts.repeat;
                mask = opts.groupmarker[0] + mask + opts.groupmarker[1] + opts.quantifiermarker[0] + repeatStart + "," + opts.repeat + opts.quantifiermarker[1];
            }
            var masksetDefinition, maskdefKey = regexMask ? "regex_" + opts.regex : opts.numericInput ? mask.split("").reverse().join("") : mask;
            if (Inputmask.prototype.masksCache[maskdefKey] === undefined || nocache === true) {
                masksetDefinition = {
                    mask: mask,
                    maskToken: Inputmask.prototype.analyseMask(mask, regexMask, opts),
                    validPositions: {},
                    _buffer: undefined,
                    buffer: undefined,
                    tests: {},
                    excludes: {},
                    metadata: metadata,
                    maskLength: undefined,
                    jitOffset: {}
                };
                if (nocache !== true) {
                    Inputmask.prototype.masksCache[maskdefKey] = masksetDefinition;
                    masksetDefinition = $.extend(true, {}, Inputmask.prototype.masksCache[maskdefKey]);
                }
            } else masksetDefinition = $.extend(true, {}, Inputmask.prototype.masksCache[maskdefKey]);
            return masksetDefinition;
        }
        var ms;
        if ($.isFunction(opts.mask)) {
            opts.mask = opts.mask(opts);