Function optionalFormat

// In a environment with color:
optionalFormat(42)(13)("Vangware"); // "\x1b[42mVangware\x1b[13m"
// In an environment without color:
optionalFormat(42)(13)("Vangware"); // "Vangware"
// It also works with tagged templates:
optionalFormat(42)(13)`Vangware`; // "\x1b[42mVangware\x1b[13m"
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Returns (<const Open>(open) => (<Input>(input, ...expressions) => `[${Open extends readonly [Maybe<number>, Maybe<number>]
    ? `${First<Open> extends number
        ? First<Open>
        : ""};${Second<Open> extends number
        ? Second<Open>
        : ""}`
    : `${Open & number}`}m${Input extends string
    ? Input
    : string}[${Close extends readonly [Maybe<number>, Maybe<number>]
    ? `${First<Close> extends number
        ? First<Close>
        : ""};${Second<Close> extends number
        ? Second<Close>
        : ""}`
    : `${Close & number}`}m`))

Either the formatted string, or just the passed string.

• • <const Open>(open): (<Input>(input, ...expressions) => `[${Open extends readonly [Maybe<number>, Maybe<number>]
        ? `${First<Open> extends number
            ? First<Open>
            : ""};${Second<Open> extends number
            ? Second<Open>
            : ""}`
        : `${Open & number}`}m${Input extends string
        ? Input
        : string}[${Close extends readonly [Maybe<number>, Maybe<number>]
        ? `${First<Close> extends number
            ? First<Close>
            : ""};${Second<Close> extends number
            ? Second<Close>
            : ""}`
        : `${Close & number}`}m`)

  • format function with close set.

    See

    format

    Type Parameters

    • const Open extends number

      Open string generic.

    Parameters

    • open: Open

      Open string.

    Returns (<Input>(input, ...expressions) => `[${Open extends readonly [Maybe<number>, Maybe<number>]
        ? `${First<Open> extends number
            ? First<Open>
            : ""};${Second<Open> extends number
            ? Second<Open>
            : ""}`
        : `${Open & number}`}m${Input extends string
        ? Input
        : string}[${Close extends readonly [Maybe<number>, Maybe<number>]
        ? `${First<Close> extends number
            ? First<Close>
            : ""};${Second<Close> extends number
            ? Second<Close>
            : ""}`
        : `${Close & number}`}m`)

    Curried function with close and open in context.

    • • <Input>(input, ...expressions): `[${Open extends readonly [Maybe<number>, Maybe<number>]
            ? `${First<Open> extends number
                ? First<Open>
                : ""};${Second<Open> extends number
                ? Second<Open>
                : ""}`
            : `${Open & number}`}m${Input extends string
            ? Input
            : string}[${Close extends readonly [Maybe<number>, Maybe<number>]
            ? `${First<Close> extends number
                ? First<Close>
                : ""};${Second<Close> extends number
                ? Second<Close>
                : ""}`
            : `${Close & number}`}m`

      • format function with close and open set.

        See

        format

        Type Parameters

        • Input extends string | TemplateStringsArray

        Parameters

        • input: Input

          Input string or TemplateStringArray (when using tagged templates).

        • Rest ...expressions: ReadOnlyArray

          Input expressions (when using tagged templates)

        Returns `[${Open extends readonly [Maybe<number>, Maybe<number>]
            ? `${First<Open> extends number
                ? First<Open>
                : ""};${Second<Open> extends number
                ? Second<Open>
                : ""}`
            : `${Open & number}`}m${Input extends string
            ? Input
            : string}[${Close extends readonly [Maybe<number>, Maybe<number>]
            ? `${First<Close> extends number
                ? First<Close>
                : ""};${Second<Close> extends number
                ? Second<Close>
                : ""}`
            : `${Close & number}`}m`

        Formatted input string.