### $ANTLR 2.7.7 (2006-11-01): "eval.g" -> "ActionEvaluator.py"$
### import antlr and other modules ..
import sys
import antlr

### header action >>> 
from six import StringIO
from stringtemplate3.language.CatIterator import CatList
from stringtemplate3.language.StringTemplateAST import StringTemplateAST

class NameValuePair(object):

   def __init__(self):
       self.name = None
       self.value = None
### header action <<< 

### import antlr.Token 
from antlr import Token
### >>>The Known Token Types <<<
SKIP                = antlr.SKIP
INVALID_TYPE        = antlr.INVALID_TYPE
EOF_TYPE            = antlr.EOF_TYPE
EOF                 = antlr.EOF
NULL_TREE_LOOKAHEAD = antlr.NULL_TREE_LOOKAHEAD
MIN_USER_TYPE       = antlr.MIN_USER_TYPE
APPLY = 4
MULTI_APPLY = 5
ARGS = 6
INCLUDE = 7
CONDITIONAL = 8
VALUE = 9
TEMPLATE = 10
FUNCTION = 11
SINGLEVALUEARG = 12
LIST = 13
NOTHING = 14
SEMI = 15
LPAREN = 16
RPAREN = 17
LITERAL_elseif = 18
COMMA = 19
ID = 20
ASSIGN = 21
COLON = 22
NOT = 23
PLUS = 24
DOT = 25
LITERAL_first = 26
LITERAL_rest = 27
LITERAL_last = 28
LITERAL_length = 29
LITERAL_strip = 30
LITERAL_trunc = 31
LITERAL_super = 32
ANONYMOUS_TEMPLATE = 33
STRING = 34
INT = 35
LBRACK = 36
RBRACK = 37
DOTDOTDOT = 38
TEMPLATE_ARGS = 39
NESTED_ANONYMOUS_TEMPLATE = 40
ESC_CHAR = 41
WS = 42
WS_CHAR = 43

### user code>>>

### user code<<<

class Walker(antlr.TreeParser):
    
    # ctor ..
    def __init__(self, *args, **kwargs):
        antlr.TreeParser.__init__(self, *args, **kwargs)
        self.tokenNames = _tokenNames
        ### __init__ header action >>> 
        self.this = None
        self.out = None
        self.chunk = None
        ### __init__ header action <<< 
    
    ### user action >>>
    def initialize(self, this, chunk, out):
       self.this = this
       self.chunk = chunk
       self.out = out
    
    def reportError(self, e):
       self.this.error("eval tree parse error", e)
    ### user action <<<
    def action(self, _t):    
        numCharsWritten = 0
        
        action_AST_in = None
        if _t != antlr.ASTNULL:
            action_AST_in = _t
        e = None
        try:      ## for error handling
            pass
            e=self.expr(_t)
            _t = self._retTree
            numCharsWritten = self.chunk.writeAttribute(self.this, e, self.out)
        
        except antlr.RecognitionException as ex:
            self.reportError(ex)
            if _t:
                _t = _t.getNextSibling()
        
        self._retTree = _t
        return numCharsWritten
    
    def expr(self, _t):    
        value = None
        
        expr_AST_in = None
        if _t != antlr.ASTNULL:
            expr_AST_in = _t
        a = None
        b = None
        e = None
        try:      ## for error handling
            if not _t:
                _t = antlr.ASTNULL
            la1 = _t.getType()
            if False:
                pass
            elif la1 and la1 in [PLUS]:
                pass
                _t3 = _t
                tmp1_AST_in = _t
                self.match(_t,PLUS)
                _t = _t.getFirstChild()
                a=self.expr(_t)
                _t = self._retTree
                b=self.expr(_t)
                _t = self._retTree
                value = self.chunk.add(a,b)
                _t = _t3
                _t = _t.getNextSibling()
            elif la1 and la1 in [APPLY,MULTI_APPLY]:
                pass
                value=self.templateApplication(_t)
                _t = self._retTree
            elif la1 and la1 in [ID,DOT,ANONYMOUS_TEMPLATE,STRING,INT]:
                pass
                value=self.attribute(_t)
                _t = self._retTree
            elif la1 and la1 in [INCLUDE]:
                pass
                value=self.templateInclude(_t)
                _t = self._retTree
            elif la1 and la1 in [FUNCTION]:
                pass
                value=self.function(_t)
                _t = self._retTree
            elif la1 and la1 in [LIST,NOTHING]:
                pass
                value=self.list(_t)
                _t = self._retTree
            elif la1 and la1 in [VALUE]:
                pass
                _t4 = _t
                tmp2_AST_in = _t
                self.match(_t,VALUE)
                _t = _t.getFirstChild()
                e=self.expr(_t)
                _t = self._retTree
                _t = _t4
                _t = _t.getNextSibling()
                buf = StringIO()
                sw = self.this.group.getStringTemplateWriter(buf)
                n = self.chunk.writeAttribute(self.this, e, sw)
                if n > 0:
                   value = buf.getvalue()
            else:
                    raise antlr.NoViableAltException(_t)
                
        
        except antlr.RecognitionException as ex:
            self.reportError(ex)
            if _t:
                _t = _t.getNextSibling()
        
        self._retTree = _t
        return value
    

    ###/** Apply template(s) to an attribute; can be applied to another apply
    ### *  result.
    ### */
    def templateApplication(self, _t):    
        value = None
        
        templateApplication_AST_in = None
        if _t != antlr.ASTNULL:
            templateApplication_AST_in = _t
        anon = None
        a = None
        templatesToApply = []
        attributes = []
        try:      ## for error handling
            if not _t:
                _t = antlr.ASTNULL
            la1 = _t.getType()
            if False:
                pass
            elif la1 and la1 in [APPLY]:
                pass
                _t14 = _t
                tmp3_AST_in = _t
                self.match(_t,APPLY)
                _t = _t.getFirstChild()
                a=self.expr(_t)
                _t = self._retTree
                _cnt16= 0
                while True:
                    if not _t:
                        _t = antlr.ASTNULL
                    if (_t.getType()==TEMPLATE):
                        pass
                        self.template(_t, templatesToApply)
                        _t = self._retTree
                    else:
                        break
                    
                    _cnt16 += 1
                if _cnt16 < 1:
                    raise antlr.NoViableAltException(_t)
                value = self.chunk.applyListOfAlternatingTemplates(self.this, \
                   a, templatesToApply)
                _t = _t14
                _t = _t.getNextSibling()
            elif la1 and la1 in [MULTI_APPLY]:
                pass
                _t17 = _t
                tmp4_AST_in = _t
                self.match(_t,MULTI_APPLY)
                _t = _t.getFirstChild()
                _cnt19= 0
                while True:
                    if not _t:
                        _t = antlr.ASTNULL
                    if (_tokenSet_0.member(_t.getType())):
                        pass
                        a=self.expr(_t)
                        _t = self._retTree
                        attributes.append(a)
                    else:
                        break
                    
                    _cnt19 += 1
                if _cnt19 < 1:
                    raise antlr.NoViableAltException(_t)
                tmp5_AST_in = _t
                self.match(_t,COLON)
                _t = _t.getNextSibling()
                anon = _t
                self.match(_t,ANONYMOUS_TEMPLATE)
                _t = _t.getNextSibling()
                anonymous = anon.getStringTemplate()
                templatesToApply.append(anonymous)
                value = self.chunk.applyTemplateToListOfAttributes(self.this, \
                   attributes, anon.getStringTemplate())
                _t = _t17
                _t = _t.getNextSibling()
            else:
                    raise antlr.NoViableAltException(_t)
                
        
        except antlr.RecognitionException as ex:
            self.reportError(ex)
            if _t:
                _t = _t.getNextSibling()
        
        self._retTree = _t
        return value
    
    def attribute(self, _t):    
        value = None
        
        attribute_AST_in = None
        if _t != antlr.ASTNULL:
            attribute_AST_in = _t
        prop = None
        i3 = None
        i = None
        s = None
        at = None
        obj = None
        propName = None
        e = None
        try:      ## for error handling
            if not _t:
                _t = antlr.ASTNULL
            la1 = _t.getType()
            if False:
                pass
            elif la1 and la1 in [DOT]:
                pass
                _t33 = _t
                tmp6_AST_in = _t
                self.match(_t,DOT)
                _t = _t.getFirstChild()
                obj=self.expr(_t)
                _t = self._retTree
                if not _t:
                    _t = antlr.ASTNULL
                la1 = _t.getType()
                if False:
                    pass
                elif la1 and la1 in [ID]:
                    pass
                    prop = _t
                    self.match(_t,ID)
                    _t = _t.getNextSibling()
                    propName = prop.getText()
                elif la1 and la1 in [VALUE]:
                    pass
                    _t35 = _t
                    tmp7_AST_in = _t
                    self.match(_t,VALUE)
                    _t = _t.getFirstChild()
                    e=self.expr(_t)
                    _t = self._retTree
                    _t = _t35
                    _t = _t.getNextSibling()
                    if e: propName = str(e)
                else:
                        raise antlr.NoViableAltException(_t)
                    
                _t = _t33
                _t = _t.getNextSibling()
                value = self.chunk.getObjectProperty(self.this, obj, propName)
            elif la1 and la1 in [ID]:
                pass
                i3 = _t
                self.match(_t,ID)
                _t = _t.getNextSibling()
                value = self.this.getAttribute(i3.getText())
            elif la1 and la1 in [INT]:
                pass
                i = _t
                self.match(_t,INT)
                _t = _t.getNextSibling()
                value = int(i.getText())
            elif la1 and la1 in [STRING]:
                pass
                s = _t
                self.match(_t,STRING)
                _t = _t.getNextSibling()
                value = s.getText()
            elif la1 and la1 in [ANONYMOUS_TEMPLATE]:
                pass
                at = _t
                self.match(_t,ANONYMOUS_TEMPLATE)
                _t = _t.getNextSibling()
                value = at.getText();
                if at.getText():
                   from stringtemplate3.templates import StringTemplate
                   valueST = StringTemplate(
                       group=self.this.group,
                       template=at.getText()
                       )
                   valueST.enclosingInstance = self.this
                   valueST.name = "<anonymous template argument>"
                   value = valueST
            else:
                    raise antlr.NoViableAltException(_t)
                
        
        except antlr.RecognitionException as ex:
            self.reportError(ex)
            if _t:
                _t = _t.getNextSibling()
        
        self._retTree = _t
        return value
    
    def templateInclude(self, _t):    
        value = None
        
        templateInclude_AST_in = None
        if _t != antlr.ASTNULL:
            templateInclude_AST_in = _t
        id = None
        a1 = None
        a2 = None
        args = None
        name = ""
        n = None
        try:      ## for error handling
            pass
            _t10 = _t
            tmp8_AST_in = _t
            self.match(_t,INCLUDE)
            _t = _t.getFirstChild()
            if not _t:
                _t = antlr.ASTNULL
            la1 = _t.getType()
            if False:
                pass
            elif la1 and la1 in [ID]:
                pass
                id = _t
                self.match(_t,ID)
                _t = _t.getNextSibling()
                a1 = _t
                if not _t:
                    raise antlr.MismatchedTokenException()
                _t = _t.getNextSibling()
                name=id.getText(); args=a1
            elif la1 and la1 in [VALUE]:
                pass
                _t12 = _t
                tmp9_AST_in = _t
                self.match(_t,VALUE)
                _t = _t.getFirstChild()
                n=self.expr(_t)
                _t = self._retTree
                a2 = _t
                if not _t:
                    raise antlr.MismatchedTokenException()
                _t = _t.getNextSibling()
                _t = _t12
                _t = _t.getNextSibling()
                if n: name = str(n); args=a2
            else:
                    raise antlr.NoViableAltException(_t)
                
            _t = _t10
            _t = _t.getNextSibling()
            if name:
               value = self.chunk.getTemplateInclude(self.this, name, args)
        
        except antlr.RecognitionException as ex:
            self.reportError(ex)
            if _t:
                _t = _t.getNextSibling()
        
        self._retTree = _t
        return value
    
    def function(self, _t):    
        value = None
        
        function_AST_in = None
        if _t != antlr.ASTNULL:
            function_AST_in = _t
        a = None
        try:      ## for error handling
            pass
            _t21 = _t
            tmp10_AST_in = _t
            self.match(_t,FUNCTION)
            _t = _t.getFirstChild()
            if not _t:
                _t = antlr.ASTNULL
            la1 = _t.getType()
            if False:
                pass
            elif la1 and la1 in [LITERAL_first]:
                pass
                tmp11_AST_in = _t
                self.match(_t,LITERAL_first)
                _t = _t.getNextSibling()
                a=self.singleFunctionArg(_t)
                _t = self._retTree
                value = self.chunk.first(a)
            elif la1 and la1 in [LITERAL_rest]:
                pass
                tmp12_AST_in = _t
                self.match(_t,LITERAL_rest)
                _t = _t.getNextSibling()
                a=self.singleFunctionArg(_t)
                _t = self._retTree
                value = self.chunk.rest(a)
            elif la1 and la1 in [LITERAL_last]:
                pass
                tmp13_AST_in = _t
                self.match(_t,LITERAL_last)
                _t = _t.getNextSibling()
                a=self.singleFunctionArg(_t)
                _t = self._retTree
                value = self.chunk.last(a)
            elif la1 and la1 in [LITERAL_length]:
                pass
                tmp14_AST_in = _t
                self.match(_t,LITERAL_length)
                _t = _t.getNextSibling()
                a=self.singleFunctionArg(_t)
                _t = self._retTree
                value = self.chunk.length(a)
            elif la1 and la1 in [LITERAL_strip]:
                pass
                tmp15_AST_in = _t
                self.match(_t,LITERAL_strip)
                _t = _t.getNextSibling()
                a=self.singleFunctionArg(_t)
                _t = self._retTree
                value = self.chunk.strip(a)
            elif la1 and la1 in [LITERAL_trunc]:
                pass
                tmp16_AST_in = _t
                self.match(_t,LITERAL_trunc)
                _t = _t.getNextSibling()
                a=self.singleFunctionArg(_t)
                _t = self._retTree
                value = self.chunk.trunc(a)
            else:
                    raise antlr.NoViableAltException(_t)
                
            _t = _t21
            _t = _t.getNextSibling()
        
        except antlr.RecognitionException as ex:
            self.reportError(ex)
            if _t:
                _t = _t.getNextSibling()
        
        self._retTree = _t
        return value
    

    ###/** create a new list of expressions as a new multi-value attribute */
    def list(self, _t):    
        value=None
        
        list_AST_in = None
        if _t != antlr.ASTNULL:
            list_AST_in = _t
        e = None
        elements = []
        value = CatList(elements)
        try:      ## for error handling
            if not _t:
                _t = antlr.ASTNULL
            la1 = _t.getType()
            if False:
                pass
            elif la1 and la1 in [LIST]:
                pass
                _t6 = _t
                tmp17_AST_in = _t
                self.match(_t,LIST)
                _t = _t.getFirstChild()
                _cnt8= 0
                while True:
                    if not _t:
                        _t = antlr.ASTNULL
                    if (_tokenSet_0.member(_t.getType())):
                        pass
                        e=self.expr(_t)
                        _t = self._retTree
                        if e:
                           from stringtemplate3.language.ASTExpr import convertAnythingToList
                           e = convertAnythingToList(e)
                           elements.append(e)
                    else:
                        break
                    
                    _cnt8 += 1
                if _cnt8 < 1:
                    raise antlr.NoViableAltException(_t)
                _t = _t6
                _t = _t.getNextSibling()
            elif la1 and la1 in [NOTHING]:
                pass
                tmp18_AST_in = _t
                self.match(_t,NOTHING)
                _t = _t.getNextSibling()
                nullSingleton = [None]
                element.append(nullSingleton)
            else:
                    raise antlr.NoViableAltException(_t)
                
        
        except antlr.RecognitionException as ex:
            self.reportError(ex)
            if _t:
                _t = _t.getNextSibling()
        
        self._retTree = _t
        return value
    
    def template(self, _t,
        templatesToApply
    ):    
        
        template_AST_in = None
        if _t != antlr.ASTNULL:
            template_AST_in = _t
        t = None
        args = None
        anon = None
        args2 = None
        argumentContext = {}
        n = None
        try:      ## for error handling
            pass
            _t26 = _t
            tmp19_AST_in = _t
            self.match(_t,TEMPLATE)
            _t = _t.getFirstChild()
            if not _t:
                _t = antlr.ASTNULL
            la1 = _t.getType()
            if False:
                pass
            elif la1 and la1 in [ID]:
                pass
                t = _t
                self.match(_t,ID)
                _t = _t.getNextSibling()
                args = _t
                if not _t:
                    raise antlr.MismatchedTokenException()
                _t = _t.getNextSibling()
                templateName = t.getText()
                group = self.this.group
                embedded = group.getEmbeddedInstanceOf(
                      templateName,
                      self.this
                  )
                if embedded:
                   embedded.argumentsAST = args
                   templatesToApply.append(embedded)
            elif la1 and la1 in [ANONYMOUS_TEMPLATE]:
                pass
                anon = _t
                self.match(_t,ANONYMOUS_TEMPLATE)
                _t = _t.getNextSibling()
                anonymous = anon.getStringTemplate()
                # to properly see overridden templates, always set
                # anonymous' group to be self's group
                anonymous.group = self.this.group
                templatesToApply.append(anonymous)
            elif la1 and la1 in [VALUE]:
                pass
                _t28 = _t
                tmp20_AST_in = _t
                self.match(_t,VALUE)
                _t = _t.getFirstChild()
                n=self.expr(_t)
                _t = self._retTree
                args2 = _t
                if not _t:
                    raise antlr.MismatchedTokenException()
                _t = _t.getNextSibling()
                embedded = None
                if n:
                   templateName = str(n)
                   group = self.this.group
                   embedded = group.getEmbeddedInstanceOf(
                       templateName,
                       self.this
                       )
                   if embedded:
                       embedded.argumentsAST = args2
                       templatesToApply.append(embedded)
                _t = _t28
                _t = _t.getNextSibling()
            else:
                    raise antlr.NoViableAltException(_t)
                
            _t = _t26
            _t = _t.getNextSibling()
        
        except antlr.RecognitionException as ex:
            self.reportError(ex)
            if _t:
                _t = _t.getNextSibling()
        
        self._retTree = _t
    
    def singleFunctionArg(self, _t):    
        value = None
        
        singleFunctionArg_AST_in = None
        if _t != antlr.ASTNULL:
            singleFunctionArg_AST_in = _t
        try:      ## for error handling
            pass
            _t24 = _t
            tmp21_AST_in = _t
            self.match(_t,SINGLEVALUEARG)
            _t = _t.getFirstChild()
            value=self.expr(_t)
            _t = self._retTree
            _t = _t24
            _t = _t.getNextSibling()
        
        except antlr.RecognitionException as ex:
            self.reportError(ex)
            if _t:
                _t = _t.getNextSibling()
        
        self._retTree = _t
        return value
    
    def ifCondition(self, _t):    
        value = False
        
        ifCondition_AST_in = None
        if _t != antlr.ASTNULL:
            ifCondition_AST_in = _t
        a = None
        try:      ## for error handling
            if not _t:
                _t = antlr.ASTNULL
            la1 = _t.getType()
            if False:
                pass
            elif la1 and la1 in [APPLY,MULTI_APPLY,INCLUDE,VALUE,FUNCTION,LIST,NOTHING,ID,PLUS,DOT,ANONYMOUS_TEMPLATE,STRING,INT]:
                pass
                a=self.ifAtom(_t)
                _t = self._retTree
                value = self.chunk.testAttributeTrue(a)
            elif la1 and la1 in [NOT]:
                pass
                _t30 = _t
                tmp22_AST_in = _t
                self.match(_t,NOT)
                _t = _t.getFirstChild()
                a=self.ifAtom(_t)
                _t = self._retTree
                _t = _t30
                _t = _t.getNextSibling()
                value = not self.chunk.testAttributeTrue(a)
            else:
                    raise antlr.NoViableAltException(_t)
                
        
        except antlr.RecognitionException as ex:
            self.reportError(ex)
            if _t:
                _t = _t.getNextSibling()
        
        self._retTree = _t
        return value
    
    def ifAtom(self, _t):    
        value = None
        
        ifAtom_AST_in = None
        if _t != antlr.ASTNULL:
            ifAtom_AST_in = _t
        try:      ## for error handling
            pass
            value=self.expr(_t)
            _t = self._retTree
        
        except antlr.RecognitionException as ex:
            self.reportError(ex)
            if _t:
                _t = _t.getNextSibling()
        
        self._retTree = _t
        return value
    

    ###/** self is assumed to be the enclosing context as foo(x=y) must find y in
    ### *  the template that encloses the ref to foo(x=y).  We must pass in
    ### *  the embedded template (the one invoked) so we can check formal args
    ### *  in rawSetArgumentAttribute.
    ### */
    def argList(self, _t,
        embedded, initialContext
    ):    
        argumentContext = None
        
        argList_AST_in = None
        if _t != antlr.ASTNULL:
            argList_AST_in = _t
        argumentContext = initialContext
        if not argumentContext:
           argumentContext = {}
        try:      ## for error handling
            if not _t:
                _t = antlr.ASTNULL
            la1 = _t.getType()
            if False:
                pass
            elif la1 and la1 in [ARGS]:
                pass
                _t37 = _t
                tmp23_AST_in = _t
                self.match(_t,ARGS)
                _t = _t.getFirstChild()
                while True:
                    if not _t:
                        _t = antlr.ASTNULL
                    if (_t.getType()==ASSIGN or _t.getType()==DOTDOTDOT):
                        pass
                        self.argumentAssignment(_t, embedded, argumentContext)
                        _t = self._retTree
                    else:
                        break
                    
                _t = _t37
                _t = _t.getNextSibling()
            elif la1 and la1 in [SINGLEVALUEARG]:
                pass
                self.singleTemplateArg(_t, embedded, argumentContext)
                _t = self._retTree
            else:
                    raise antlr.NoViableAltException(_t)
                
        
        except antlr.RecognitionException as ex:
            self.reportError(ex)
            if _t:
                _t = _t.getNextSibling()
        
        self._retTree = _t
        return argumentContext
    
    def argumentAssignment(self, _t,
        embedded, argumentContext
    ):    
        
        argumentAssignment_AST_in = None
        if _t != antlr.ASTNULL:
            argumentAssignment_AST_in = _t
        arg = None
        e = None
        try:      ## for error handling
            if not _t:
                _t = antlr.ASTNULL
            la1 = _t.getType()
            if False:
                pass
            elif la1 and la1 in [ASSIGN]:
                pass
                _t43 = _t
                tmp24_AST_in = _t
                self.match(_t,ASSIGN)
                _t = _t.getFirstChild()
                arg = _t
                self.match(_t,ID)
                _t = _t.getNextSibling()
                e=self.expr(_t)
                _t = self._retTree
                _t = _t43
                _t = _t.getNextSibling()
                if e:
                   self.this.rawSetArgumentAttribute(embedded, argumentContext, \
                       arg.getText(), e)
            elif la1 and la1 in [DOTDOTDOT]:
                pass
                tmp25_AST_in = _t
                self.match(_t,DOTDOTDOT)
                _t = _t.getNextSibling()
                embedded.passThroughAttributes = True
            else:
                    raise antlr.NoViableAltException(_t)
                
        
        except antlr.RecognitionException as ex:
            self.reportError(ex)
            if _t:
                _t = _t.getNextSibling()
        
        self._retTree = _t
    
    def singleTemplateArg(self, _t,
        embedded, argumentContext
    ):    
        
        singleTemplateArg_AST_in = None
        if _t != antlr.ASTNULL:
            singleTemplateArg_AST_in = _t
        e = None
        try:      ## for error handling
            pass
            _t41 = _t
            tmp26_AST_in = _t
            self.match(_t,SINGLEVALUEARG)
            _t = _t.getFirstChild()
            e=self.expr(_t)
            _t = self._retTree
            _t = _t41
            _t = _t.getNextSibling()
            if e:
               soleArgName = None
               # find the sole defined formal argument for embedded
               error = False
               formalArgs = embedded.formalArguments
               if formalArgs:
                   argNames = formalArgs.keys()
                   if len(argNames) == 1:
                       soleArgName = argNames[0]
                       #sys.stderr.write("sole formal arg of " +
                       #                 embedded.getName() + " is " +
                       #                 soleArgName)
                   else:
                       error = True
            else:
               error = True
            if error:
               self.this.error("template " + embedded.name +
                               " must have exactly one formal arg in" +
                               " template context " +
                               self.this.enclosingInstanceStackString)
            else:
               self.this.rawSetArgumentAttribute(embedded, \
                   argumentContext, soleArgName, e)
        
        except antlr.RecognitionException as ex:
            self.reportError(ex)
            if _t:
                _t = _t.getNextSibling()
        
        self._retTree = _t
    

_tokenNames = [
    "<0>", 
    "EOF", 
    "<2>", 
    "NULL_TREE_LOOKAHEAD", 
    "APPLY", 
    "MULTI_APPLY", 
    "ARGS", 
    "INCLUDE", 
    "\"if\"", 
    "VALUE", 
    "TEMPLATE", 
    "FUNCTION", 
    "SINGLEVALUEARG", 
    "LIST", 
    "NOTHING", 
    "SEMI", 
    "LPAREN", 
    "RPAREN", 
    "\"elseif\"", 
    "COMMA", 
    "ID", 
    "ASSIGN", 
    "COLON", 
    "NOT", 
    "PLUS", 
    "DOT", 
    "\"first\"", 
    "\"rest\"", 
    "\"last\"", 
    "\"length\"", 
    "\"strip\"", 
    "\"trunc\"", 
    "\"super\"", 
    "ANONYMOUS_TEMPLATE", 
    "STRING", 
    "INT", 
    "LBRACK", 
    "RBRACK", 
    "DOTDOTDOT", 
    "TEMPLATE_ARGS", 
    "NESTED_ANONYMOUS_TEMPLATE", 
    "ESC_CHAR", 
    "WS", 
    "WS_CHAR"
]
    

### generate bit set
def mk_tokenSet_0(): 
    ### var1
    data = [ 60180949680, 0]
    return data
_tokenSet_0 = antlr.BitSet(mk_tokenSet_0())