everythingUntil

Tries to match everything until (value) the separator.

Available since: v1.0.0-alpha.13

Type declaration

const everythingUntil: (separator: Parser) => (value: Parser, name?: string) => Parser;

Example

In this example we are going to parse the string "Hello" everythingUntil braces.

import { everythingUntil, string, sequenceOf, regex } from "rudus";

const everythingUntilSemicolon = everythingUntil(string(";"));

const parser = everythingUntilSemicolon(sequenceOf([regex(/[a-z]+/), regex(/[0-9]+/)]));

const result = parser.run("HelloWorld1337;");

The result of the parser above will be:

{
  "input": "HelloWorld1337;",
  "isError": false,
  "offset": 15,
  "result": ["HelloWorld", "1337"]
}