Static filter params

[ranode]

Is there a way to use a string as filter param? Eg. a date format string. This could just be a static string value, without needing to evaluate against scope.

[edi9999]

Yes you can.

For example :

expressions.filters.currency = function (input, currency, digits) {
    input = input.toFixed(digits);

    if (currency === "EUR") {
        return input + "€";
    }
    return input + "$";
};

evaluate = compile("1.2345 | currency:'EUR'");
expect(evaluate({
    selectedCurrency: "EUR"
})).to.equal("1.23€");