Method linenums

src/test/java/net/starlark/java/syntax/LexerTest.java:88–99

Lexes the specified input string, and returns a string containing just the line numbers of each token.

(String input)

   * token.
   */
  private String linenums(String input) {
    Lexer lexer = createLexer(input);
    StringBuilder buf = new StringBuilder();
    for (Token tok : allTokens(lexer)) {
      if (buf.length() > 0) {
        buf.append(' ');
      }
      int line = lexer.locs.getLocation(tok.start).line();
      buf.append(line);
    }
    return buf.toString();
  }

  /**
   * Returns a string containing the names of the tokens and their associated