Function validateRegex

validateRegex<T>(regex, reason): RegexValidator<T>

Validate an input given a regex

Type Parameters

T extends string
The validated type

Parameters

regex: RegExp
The regex
reason: string
The failure explanation

Returns RegexValidator<T>

Example

validateRegex(
    /^(?<year>\d{4})-(?<month>\d{2})-(?<day>\d{2})$/u,
    "Not a yyyy-mm-dd date",
  ) >>
    {
      valid: true,
      input: "1234-12-12",
      parsed: {
        match: "1234-12-12",
        index: 0,
        captured: ["1234", "12", "12"],
        named: { year: "1234", month: "12", day: "12" },
      },
      error: null,
    };