irishman 1.0.1

A generic programming language interpreter, linter, formatter, and all that jazz, written in Dart.

example/irishman_example.dart

import 'package:irishman/irishman.dart';

void main() {
  var tokenizer = Tokenizer(
    keywords: const [
      Keyword("if"),
      Keyword("else"),
    ],
    symbols: const [
      Symbol(">=", "Greater than or equals"),
      Symbol("(", "Start Paren"),
      Symbol(")", "End Paren"),
      Symbol("{", "Increase Scope"),
      Symbol("}", "Decrease Scope"),
    ],
    spans: [
      Span(
        "Comment Block",
        start: "/*",
        end: "*/",
      ),
      Span(
        "Line Comment",
        start: "//",
        end: "\n",
      ),
      Span(
        "Identifier",
        initiator: RegExp("[a-zA-Z]"),
        conditional: RegExp("[a-zA-Z0-9]"),
      ),
    ],
  );

  print(
      'All the token constants are: \n - ${tokenizer.getAllTokenNames().join("\n - ")}');

  print("");
  print("The output to `if (4 >= 4) { } else { }` is:");
  print(tokenizer
      .tokenizeString(
          "if (4 >= 4) { /* run this code */ } else { /* run this */ }")
      .map((e) => "${e.tokenName}:${e.data}")
      .join(", "));
}