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Quick Start

After you have installed Rudus you can now create a new TypeScript (or JavaScript) file inside your repo, call it parser.ts for example and copy the example below into it:

import { string, sequenceOf, whitespace } from "rudus";

const parser = sequenceOf([string("Hello"), whitespace(), string("World")]);

const parserResult ="Hello World");


And then run that file via ts-node:

npx ts-node parser.ts

In your console you should see an output like this:

"input": "Hello World",
"isError": false,
"offset": 11,
"result": ["Hello", " ", "World"]

Congratulations! You have just made and run your first parser which is able to parse the string "Hello World" with Rudus.