RegExp: introduce constant

This commit is contained in:
Bas Leijdekkers
2017-02-03 12:17:06 +01:00
parent 8ad165cca5
commit 564d43fa48
@@ -34,6 +34,7 @@ import org.jetbrains.annotations.NotNull;
import java.util.EnumSet;
public class RegExpParserDefinition implements ParserDefinition {
private static final TokenSet WHITE_SPACE_TOKENS = TokenSet.create(RegExpTT.QUOTE_BEGIN, RegExpTT.QUOTE_END, TokenType.WHITE_SPACE);
private static final TokenSet COMMENT_TOKENS = TokenSet.create(RegExpTT.COMMENT);
private static final EnumSet<RegExpCapability> CAPABILITIES = EnumSet.of(RegExpCapability.NESTED_CHARACTER_CLASSES,
RegExpCapability.ALLOW_HORIZONTAL_WHITESPACE_CLASS,
@@ -59,8 +60,7 @@ public class RegExpParserDefinition implements ParserDefinition {
@Override
@NotNull
public TokenSet getWhitespaceTokens() {
// trick to hide quote tokens from parser... should actually go into the lexer
return TokenSet.create(RegExpTT.QUOTE_BEGIN, RegExpTT.QUOTE_END, TokenType.WHITE_SPACE);
return WHITE_SPACE_TOKENS;
}
@Override