[refactoring] store expr parenthesis

pkg/token/position.go

@@ -27,28 +27,19 @@ const (
 
 	Namespace
 	Static
-	Class
 	Use
-	While
 	For
-	Switch
 	Foreach
 	Declare
 	Label
 	Finally
 	List
 	Default
-	If
-	ElseIf
-	Else
 	Function
 	Alias
 	Equal
-	Exit
 	Array
 	Isset
-	Empty
-	Eval
 	Echo
 	Try
 	Catch
@@ -68,7 +59,6 @@ const (
 	AdaptationList
 	LexicalVarList
 
-	OpenParenthesisToken
 	CloseParenthesisToken
 )
 

pkg/token/position_string.go

@@ -30,52 +30,42 @@ func _() {
 	_ = x[Cond-19]
 	_ = x[Namespace-20]
 	_ = x[Static-21]
-	_ = x[Class-22]
-	_ = x[Use-23]
-	_ = x[While-24]
-	_ = x[For-25]
-	_ = x[Switch-26]
-	_ = x[Foreach-27]
-	_ = x[Declare-28]
-	_ = x[Label-29]
-	_ = x[Finally-30]
-	_ = x[List-31]
-	_ = x[Default-32]
-	_ = x[If-33]
-	_ = x[ElseIf-34]
-	_ = x[Else-35]
-	_ = x[Function-36]
-	_ = x[Alias-37]
-	_ = x[Equal-38]
-	_ = x[Exit-39]
-	_ = x[Array-40]
-	_ = x[Isset-41]
-	_ = x[Empty-42]
-	_ = x[Eval-43]
-	_ = x[Echo-44]
-	_ = x[Try-45]
-	_ = x[Catch-46]
-	_ = x[Unset-47]
-	_ = x[Stmts-48]
-	_ = x[VarList-49]
-	_ = x[ConstList-50]
-	_ = x[NameList-51]
-	_ = x[ParamList-52]
-	_ = x[ModifierList-53]
-	_ = x[ArrayPairList-54]
-	_ = x[CaseListStart-55]
-	_ = x[CaseListEnd-56]
-	_ = x[PropertyList-57]
-	_ = x[ParameterList-58]
-	_ = x[AdaptationList-59]
-	_ = x[LexicalVarList-60]
-	_ = x[OpenParenthesisToken-61]
-	_ = x[CloseParenthesisToken-62]
+	_ = x[Use-22]
+	_ = x[For-23]
+	_ = x[Foreach-24]
+	_ = x[Declare-25]
+	_ = x[Label-26]
+	_ = x[Finally-27]
+	_ = x[List-28]
+	_ = x[Default-29]
+	_ = x[Function-30]
+	_ = x[Alias-31]
+	_ = x[Equal-32]
+	_ = x[Array-33]
+	_ = x[Isset-34]
+	_ = x[Echo-35]
+	_ = x[Try-36]
+	_ = x[Catch-37]
+	_ = x[Unset-38]
+	_ = x[Stmts-39]
+	_ = x[VarList-40]
+	_ = x[ConstList-41]
+	_ = x[NameList-42]
+	_ = x[ParamList-43]
+	_ = x[ModifierList-44]
+	_ = x[ArrayPairList-45]
+	_ = x[CaseListStart-46]
+	_ = x[CaseListEnd-47]
+	_ = x[PropertyList-48]
+	_ = x[ParameterList-49]
+	_ = x[AdaptationList-50]
+	_ = x[LexicalVarList-51]
+	_ = x[CloseParenthesisToken-52]
 }
 
-const _Position_name = "StartEndSemiColonAltEndAmpersandNameKeyVarReturnTypeCaseSeparatorLexicalVarsParamsRefCastExprInitExprCondExprIncExprTrueCondNamespaceStaticClassUseWhileForSwitchForeachDeclareLabelFinallyListDefaultIfElseIfElseFunctionAliasEqualExitArrayIssetEmptyEvalEchoTryCatchUnsetStmtsVarListConstListNameListParamListModifierListArrayPairListCaseListStartCaseListEndPropertyListParameterListAdaptationListLexicalVarListOpenParenthesisTokenCloseParenthesisToken"
+const _Position_name = "StartEndSemiColonAltEndAmpersandNameKeyVarReturnTypeCaseSeparatorLexicalVarsParamsRefCastExprInitExprCondExprIncExprTrueCondNamespaceStaticUseForForeachDeclareLabelFinallyListDefaultFunctionAliasEqualArrayIssetEchoTryCatchUnsetStmtsVarListConstListNameListParamListModifierListArrayPairListCaseListStartCaseListEndPropertyListParameterListAdaptationListLexicalVarListCloseParenthesisToken"
 
-var _Position_index = [...]uint16{0, 5, 8, 17, 23, 32, 36, 39, 42, 52, 65, 76, 82, 85, 89, 93, 101, 109, 116, 120, 124, 133, 139, 144, 147, 152, 155, 161, 168, 175, 180, 187, 191, 198, 200, 206, 210, 218, 223, 228, 232, 237, 242, 247, 251, 255, 258, 263, 268, 273, 280, 289, 297, 306, 318, 331, 344, 355, 367, 380, 394, 408, 428, 449}
+var _Position_index = [...]uint16{0, 5, 8, 17, 23, 32, 36, 39, 42, 52, 65, 76, 82, 85, 89, 93, 101, 109, 116, 120, 124, 133, 139, 142, 145, 152, 159, 164, 171, 175, 182, 190, 195, 200, 205, 210, 214, 217, 222, 227, 232, 239, 248, 256, 265, 277, 290, 303, 314, 326, 339, 353, 367, 388}
 
 func (i Position) String() string {
 	if i < 0 || i >= Position(len(_Position_index)-1) {