luaast

package
v1.2.8-sp4 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Nov 21, 2023 License: AGPL-3.0 Imports: 12 Imported by: 0

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Index

Constants

View Source 
const (
	CreateSymbolError = "SymbolTable cannot create build-in symbol[%s]"
)
View Source 
const GLOBAL_ASSIGN_UNARY = 0
View Source 
const LOCAL_ASSIGN_UNARY = 1
View Source 
const OBJECT_METHOD = 0 // include self
View Source 
const STATIC_METHOD = 1

Variables

This section is empty.

Functions

This section is empty.

Types

type CompilerLanguage 

type CompilerLanguage string

type ErrorListener 

type ErrorListener struct {
	antlr.DefaultErrorListener
	// contains filtered or unexported fields
}

func NewErrorListener 

func NewErrorListener(handler func(msg string, start, end Position)) *ErrorListener

func (*ErrorListener) SyntaxError 

func (el *ErrorListener) SyntaxError(recognizer antlr.Recognizer, offendingSymbol interface{}, line, column int, msg string, e antlr.RecognitionException)

type ErrorStrategy 

type ErrorStrategy struct {
	antlr.DefaultErrorStrategy
}

func NewErrorStrategy 

func NewErrorStrategy() *ErrorStrategy

func (*ErrorStrategy) ReportNoViableAlternative 

func (e *ErrorStrategy) ReportNoViableAlternative(recognizer antlr.Parser, n *antlr.NoViableAltException)

type LuaError 

type LuaError struct {
	StartPos Position
	EndPos   Position
	Message  string
}

func NewErrorWithPostion 

func NewErrorWithPostion(msg string, start, end Position) *LuaError

func (*LuaError) Error 

func (e *LuaError) Error() string

type LuaMergeError 

type LuaMergeError []*LuaError

func NewYakMergeError 

func NewYakMergeError(mergeErrors ...LuaMergeError) *LuaMergeError

func (LuaMergeError) Error 

func (y LuaMergeError) Error() string

func (*LuaMergeError) Merge 

func (y *LuaMergeError) Merge(mergeErrors ...LuaMergeError)

func (*LuaMergeError) Push 

func (y *LuaMergeError) Push(e *LuaError)

type LuaTranslator 

type LuaTranslator struct {
	lua.BaseLuaParserVisitor

	AntlrTokenStream antlr.TokenStream
	// contains filtered or unexported fields
}

func NewLuaTranslator 

func NewLuaTranslator() *LuaTranslator

func NewLuaTranslatorWithTable 

func NewLuaTranslatorWithTable(rootSymbol *yakvm.SymbolTable, rootLabel *infrastructure.LabelTable) *LuaTranslator

func NewLuaTranslatorWithTableWithCode added in v1.2.3 

func NewLuaTranslatorWithTableWithCode(code string, rootSymbol *yakvm.SymbolTable, rootLabel *infrastructure.LabelTable) *LuaTranslator

func (*LuaTranslator) GetCodeIndex 

func (l *LuaTranslator) GetCodeIndex() int

func (*LuaTranslator) GetCompileErrors 

func (l *LuaTranslator) GetCompileErrors() LuaMergeError

func (*LuaTranslator) GetConstError 

func (l *LuaTranslator) GetConstError(e constError) string

func (*LuaTranslator) GetErrors 

func (l *LuaTranslator) GetErrors() LuaMergeError

func (*LuaTranslator) GetLexerErrors 

func (l *LuaTranslator) GetLexerErrors() LuaMergeError

func (*LuaTranslator) GetNextCodeIndex 

func (l *LuaTranslator) GetNextCodeIndex() int

func (*LuaTranslator) GetOpcodes 

func (l *LuaTranslator) GetOpcodes() []*yakvm.Code

func (*LuaTranslator) GetParserErrors 

func (l *LuaTranslator) GetParserErrors() LuaMergeError

func (*LuaTranslator) GetRootSymTable 

func (l *LuaTranslator) GetRootSymTable() *yakvm.SymbolTable

func (*LuaTranslator) Init 

func (l *LuaTranslator) Init(lexer *lua.LuaLexer, parser *lua.LuaParser)

func (*LuaTranslator) NowInFor 

func (l *LuaTranslator) NowInFor() bool

func (*LuaTranslator) NowInRepeat 

func (l *LuaTranslator) NowInRepeat() bool

func (*LuaTranslator) NowInWhile 

func (l *LuaTranslator) NowInWhile() bool

func (*LuaTranslator) SetCurrentSymTable 

func (l *LuaTranslator) SetCurrentSymTable(tbl *yakvm.SymbolTable)

func (*LuaTranslator) SetRootSymTable 

func (l *LuaTranslator) SetRootSymTable(tbl *yakvm.SymbolTable)

func (*LuaTranslator) SwitchCodes 

func (l *LuaTranslator) SwitchCodes() func()

func (*LuaTranslator) SwitchSymbolTable 

func (l *LuaTranslator) SwitchSymbolTable(name ...string) func()

func (*LuaTranslator) SwitchSymbolTableInNewScope 

func (l *LuaTranslator) SwitchSymbolTableInNewScope(name ...string) func()

func (*LuaTranslator) Translate 

func (l *LuaTranslator) Translate(code string) bool

func (*LuaTranslator) VisitArgs 

func (l *LuaTranslator) VisitArgs(raw lua.IArgsContext) interface{}

func (*LuaTranslator) VisitArgsWhenMemberCall 

func (l *LuaTranslator) VisitArgsWhenMemberCall(raw lua.IArgsContext) interface{}

func (*LuaTranslator) VisitBlock 

func (l *LuaTranslator) VisitBlock(raw lua.IBlockContext) interface{}

func (*LuaTranslator) VisitChunk 

func (l *LuaTranslator) VisitChunk(raw lua.IChunkContext) interface{}

func (*LuaTranslator) VisitExp 

func (l *LuaTranslator) VisitExp(raw lua.IExpContext) interface{}

func (*LuaTranslator) VisitExpList 

func (l *LuaTranslator) VisitExpList(raw lua.IExplistContext) interface{}

func (*LuaTranslator) VisitExpListWithoutLen 

func (l *LuaTranslator) VisitExpListWithoutLen(raw lua.IExplistContext) interface{}

func (*LuaTranslator) VisitField 

func (l *LuaTranslator) VisitField(raw lua.IFieldContext, indexCounter *int) interface{}

func (*LuaTranslator) VisitFieldList 

func (l *LuaTranslator) VisitFieldList(raw lua.IFieldlistContext) interface{}

func (*LuaTranslator) VisitFuncNameAndBody 

func (l *LuaTranslator) VisitFuncNameAndBody(name lua.IFuncnameContext, body lua.IFuncbodyContext) interface{}

VisitFuncNameAndBody is used to visit vanilla named function declaration

func (*LuaTranslator) VisitFunctionCall 

func (l *LuaTranslator) VisitFunctionCall(raw lua.IFunctioncallContext) interface{}

func (*LuaTranslator) VisitFunctionDef 

func (l *LuaTranslator) VisitFunctionDef(def lua.IFunctiondefContext) interface{}

VisitFunctionDef is used to visit closure function declaration

func (*LuaTranslator) VisitGoto 

func (l *LuaTranslator) VisitGoto(labelName string) interface{}

VisitGoto jmp to label which is nop

func (*LuaTranslator) VisitLabel 

func (l *LuaTranslator) VisitLabel(raw lua.ILabelContext) interface{}

VisitLabel save label to a dedicated label table just like symbolTable with no op

func (*LuaTranslator) VisitLastStat 

func (l *LuaTranslator) VisitLastStat(raw lua.ILaststatContext) interface{}

func (*LuaTranslator) VisitLocalFuncNameAndBody 

func (l *LuaTranslator) VisitLocalFuncNameAndBody(name string, body lua.IFuncbodyContext) interface{}

VisitLocalFuncNameAndBody is used to visit vanilla named local function declaration

func (*LuaTranslator) VisitLocalVarWithName 

func (l *LuaTranslator) VisitLocalVarWithName(isAssign bool, name string, attrib lua.IAttribContext) interface{}

func (*LuaTranslator) VisitNameAndArgs 

func (l *LuaTranslator) VisitNameAndArgs(raw lua.INameAndArgsContext) interface{}

func (*LuaTranslator) VisitNumber 

func (l *LuaTranslator) VisitNumber(raw lua.INumberContext) interface{}

func (*LuaTranslator) VisitParList 

func (l *LuaTranslator) VisitParList(parlist lua.IParlistContext) ([]int, bool)

func (*LuaTranslator) VisitPrefixExp 

func (l *LuaTranslator) VisitPrefixExp(raw lua.IPrefixexpContext) interface{}

func (*LuaTranslator) VisitStat 

func (l *LuaTranslator) VisitStat(raw lua.IStatContext) interface{}

func (*LuaTranslator) VisitString 

func (l *LuaTranslator) VisitString(raw lua.IStringContext) interface{}

func (*LuaTranslator) VisitTableConstructor 

func (l *LuaTranslator) VisitTableConstructor(raw lua.ITableconstructorContext) interface{}

func (*LuaTranslator) VisitVar 

func (l *LuaTranslator) VisitVar(isAssign bool, raw lua.IVarContext) interface{}

func (*LuaTranslator) VisitVarList 

func (l *LuaTranslator) VisitVarList(isAssign bool, raw lua.IVarlistContext) interface{}

func (*LuaTranslator) VisitVarOrExp 

func (l *LuaTranslator) VisitVarOrExp(isAssign bool, raw lua.IVarOrExpContext) interface{}

func (*LuaTranslator) VisitVarSuffix 

func (l *LuaTranslator) VisitVarSuffix(raw lua.IVarSuffixContext, isAssign bool, isInitialized bool) interface{}

func (*LuaTranslator) VisitVariadicEllipsis 

func (l *LuaTranslator) VisitVariadicEllipsis(isAssign bool) interface{}

func (*LuaTranslator) VisitVariadicEllipsisForTblConstruct 

func (l *LuaTranslator) VisitVariadicEllipsisForTblConstruct(isAssign bool) interface{}

func (*LuaTranslator) VisitVariadicField 

func (l *LuaTranslator) VisitVariadicField() interface{}

type Position 

type Position struct {
	LineNumber   int
	ColumnNumber int
}

Source Files

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