Str.NotContains | /typical/mod.ts | rimbu@1.0.2

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Rimbu is a TypeScript library focused on immutable, performant, and type-safe collections and other tools.

type alias Str.NotContains

import { type Str } from "https://deno.land/x/rimbu@1.0.2/typical/mod.ts";
const { NotContains } = Str;

Returns true if the given string does not contain the given Amount (default 1) of Sub types.

Examples

Example 1

NotContains<'abcba', 'b'> => false
NotContains<'abcba', 'b', 2> => false
NotContains<'abcba', 'b', 3> => true
NotContains<'abcba', 'q'> => true

S extends string

Sub extends string & NonEmptyString<Sub>

optional

Amount extends number = 1

definition: Contains<S, Sub, Amount> extends false ? true : false