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Code Issues Releases Wiki Activity

Remove unnecessary pattern.

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This commit is contained in:
Danila Fedorin 2017-07-26 13:25:01 -07:00
parent 93e892f92e
commit 7c4ecdc1db
1 changed files with 0 additions and 1 deletions
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src/org/nwapw/abacus/tree/TreeNode.java
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@ -14,7 +14,6 @@ public abstract class TreeNode {
* The lexer used to lex tokens. * The lexer used to lex tokens.
*/ */
private static Lexer<TokenType> lexer = new Lexer<TokenType>(){{ private static Lexer<TokenType> lexer = new Lexer<TokenType>(){{
register(".", TokenType.ANY);
register("\\+|-|\\*|/|^", TokenType.OP); register("\\+|-|\\*|/|^", TokenType.OP);
register("[0-9]+(\\.[0-9]+)?", TokenType.NUM); register("[0-9]+(\\.[0-9]+)?", TokenType.NUM);
register("[a-zA-Z]+", TokenType.WORD); register("[a-zA-Z]+", TokenType.WORD);