tinybasic

package
v0.0.0-...-4c43aeb Latest Latest
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 Go to latest Published: Jan 4, 2022 License: Apache-2.0 Imports: 5 Imported by: 0

Documentation

Overview

Example 
package main

import (
	"bramp.net/antlr4/tinybasic"

	"fmt"
	"github.com/antlr/antlr4/runtime/Go/antlr"
)

type exampleListener struct {
	*tinybasic.BasetinybasicListener
}

func (l *exampleListener) EnterEveryRule(ctx antlr.ParserRuleContext) {
	fmt.Println(ctx.GetText())
}
func main() {
	// Setup the input
	is := antlr.NewInputStream("...some text to parse...")

	// Create the Lexer
	lexer := tinybasic.NewtinybasicLexer(is)
	stream := antlr.NewCommonTokenStream(lexer, antlr.TokenDefaultChannel)

	// Create the Parser
	p := tinybasic.NewtinybasicParser(stream)
	p.BuildParseTrees = true
	p.AddErrorListener(antlr.NewDiagnosticErrorListener(true))

	// Finally walk the tree
	tree := p.Program()
	antlr.ParseTreeWalkerDefault.Walk(&exampleListener{}, tree)
}

Output:

Index

Examples

Constants

This section is empty.

Variables

This section is empty.

Functions

func NewtinybasicLexer 

func NewtinybasicLexer(input antlr.CharStream) *tinybasicLexer

func NewtinybasicParser 

func NewtinybasicParser(input antlr.TokenStream) *tinybasicParser

Types

type BasetinybasicListener 

type BasetinybasicListener struct{}

BasetinybasicListener is a complete listener for a parse tree produced by tinybasicParser.

func (*BasetinybasicListener) EnterEveryRule 

func (s *BasetinybasicListener) EnterEveryRule(ctx antlr.ParserRuleContext)

EnterEveryRule is called when any rule is entered.

func (*BasetinybasicListener) EnterExpression 

func (s *BasetinybasicListener) EnterExpression(ctx *ExpressionContext)

EnterExpression is called when production expression is entered.

func (*BasetinybasicListener) EnterExprlist 

func (s *BasetinybasicListener) EnterExprlist(ctx *ExprlistContext)

EnterExprlist is called when production exprlist is entered.

func (*BasetinybasicListener) EnterFactor 

func (s *BasetinybasicListener) EnterFactor(ctx *FactorContext)

EnterFactor is called when production factor is entered.

func (*BasetinybasicListener) EnterLine 

func (s *BasetinybasicListener) EnterLine(ctx *LineContext)

EnterLine is called when production line is entered.

func (*BasetinybasicListener) EnterNumber 

func (s *BasetinybasicListener) EnterNumber(ctx *NumberContext)

EnterNumber is called when production number is entered.

func (*BasetinybasicListener) EnterProgram 

func (s *BasetinybasicListener) EnterProgram(ctx *ProgramContext)

EnterProgram is called when production program is entered.

func (*BasetinybasicListener) EnterRelop 

func (s *BasetinybasicListener) EnterRelop(ctx *RelopContext)

EnterRelop is called when production relop is entered.

func (*BasetinybasicListener) EnterStatement 

func (s *BasetinybasicListener) EnterStatement(ctx *StatementContext)

EnterStatement is called when production statement is entered.

func (*BasetinybasicListener) EnterTerm 

func (s *BasetinybasicListener) EnterTerm(ctx *TermContext)

EnterTerm is called when production term is entered.

func (*BasetinybasicListener) EnterVara 

func (s *BasetinybasicListener) EnterVara(ctx *VaraContext)

EnterVara is called when production vara is entered.

func (*BasetinybasicListener) EnterVarlist 

func (s *BasetinybasicListener) EnterVarlist(ctx *VarlistContext)

EnterVarlist is called when production varlist is entered.

func (*BasetinybasicListener) ExitEveryRule 

func (s *BasetinybasicListener) ExitEveryRule(ctx antlr.ParserRuleContext)

ExitEveryRule is called when any rule is exited.

func (*BasetinybasicListener) ExitExpression 

func (s *BasetinybasicListener) ExitExpression(ctx *ExpressionContext)

ExitExpression is called when production expression is exited.

func (*BasetinybasicListener) ExitExprlist 

func (s *BasetinybasicListener) ExitExprlist(ctx *ExprlistContext)

ExitExprlist is called when production exprlist is exited.

func (*BasetinybasicListener) ExitFactor 

func (s *BasetinybasicListener) ExitFactor(ctx *FactorContext)

ExitFactor is called when production factor is exited.

func (*BasetinybasicListener) ExitLine 

func (s *BasetinybasicListener) ExitLine(ctx *LineContext)

ExitLine is called when production line is exited.

func (*BasetinybasicListener) ExitNumber 

func (s *BasetinybasicListener) ExitNumber(ctx *NumberContext)

ExitNumber is called when production number is exited.

func (*BasetinybasicListener) ExitProgram 

func (s *BasetinybasicListener) ExitProgram(ctx *ProgramContext)

ExitProgram is called when production program is exited.

func (*BasetinybasicListener) ExitRelop 

func (s *BasetinybasicListener) ExitRelop(ctx *RelopContext)

ExitRelop is called when production relop is exited.

func (*BasetinybasicListener) ExitStatement 

func (s *BasetinybasicListener) ExitStatement(ctx *StatementContext)

ExitStatement is called when production statement is exited.

func (*BasetinybasicListener) ExitTerm 

func (s *BasetinybasicListener) ExitTerm(ctx *TermContext)

ExitTerm is called when production term is exited.

func (*BasetinybasicListener) ExitVara 

func (s *BasetinybasicListener) ExitVara(ctx *VaraContext)

ExitVara is called when production vara is exited.

func (*BasetinybasicListener) ExitVarlist 

func (s *BasetinybasicListener) ExitVarlist(ctx *VarlistContext)

ExitVarlist is called when production varlist is exited.

func (*BasetinybasicListener) VisitErrorNode 

func (s *BasetinybasicListener) VisitErrorNode(node antlr.ErrorNode)

VisitErrorNode is called when an error node is visited.

func (*BasetinybasicListener) VisitTerminal 

func (s *BasetinybasicListener) VisitTerminal(node antlr.TerminalNode)

VisitTerminal is called when a terminal node is visited.

type ExpressionContext 

type ExpressionContext struct {
	*antlr.BaseParserRuleContext
	// contains filtered or unexported fields
}

func NewEmptyExpressionContext 

func NewEmptyExpressionContext() *ExpressionContext

func NewExpressionContext 

func NewExpressionContext(parser antlr.Parser, parent antlr.ParserRuleContext, invokingState int) *ExpressionContext

func (*ExpressionContext) AllTerm 

func (s *ExpressionContext) AllTerm() []ITermContext

func (*ExpressionContext) EnterRule 

func (s *ExpressionContext) EnterRule(listener antlr.ParseTreeListener)

func (*ExpressionContext) ExitRule 

func (s *ExpressionContext) ExitRule(listener antlr.ParseTreeListener)

func (*ExpressionContext) GetParser 

func (s *ExpressionContext) GetParser() antlr.Parser

func (*ExpressionContext) GetRuleContext 

func (s *ExpressionContext) GetRuleContext() antlr.RuleContext

func (*ExpressionContext) IsExpressionContext 

func (*ExpressionContext) IsExpressionContext()

func (*ExpressionContext) Term 

func (s *ExpressionContext) Term(i int) ITermContext

func (*ExpressionContext) ToStringTree 

func (s *ExpressionContext) ToStringTree(ruleNames []string, recog antlr.Recognizer) string

type ExprlistContext 

type ExprlistContext struct {
	*antlr.BaseParserRuleContext
	// contains filtered or unexported fields
}

func NewEmptyExprlistContext 

func NewEmptyExprlistContext() *ExprlistContext

func NewExprlistContext 

func NewExprlistContext(parser antlr.Parser, parent antlr.ParserRuleContext, invokingState int) *ExprlistContext

func (*ExprlistContext) AllExpression 

func (s *ExprlistContext) AllExpression() []IExpressionContext

func (*ExprlistContext) AllSTRING 

func (s *ExprlistContext) AllSTRING() []antlr.TerminalNode

func (*ExprlistContext) EnterRule 

func (s *ExprlistContext) EnterRule(listener antlr.ParseTreeListener)

func (*ExprlistContext) ExitRule 

func (s *ExprlistContext) ExitRule(listener antlr.ParseTreeListener)

func (*ExprlistContext) Expression 

func (s *ExprlistContext) Expression(i int) IExpressionContext

func (*ExprlistContext) GetParser 

func (s *ExprlistContext) GetParser() antlr.Parser

func (*ExprlistContext) GetRuleContext 

func (s *ExprlistContext) GetRuleContext() antlr.RuleContext

func (*ExprlistContext) IsExprlistContext 

func (*ExprlistContext) IsExprlistContext()

func (*ExprlistContext) STRING 

func (s *ExprlistContext) STRING(i int) antlr.TerminalNode

func (*ExprlistContext) ToStringTree 

func (s *ExprlistContext) ToStringTree(ruleNames []string, recog antlr.Recognizer) string

type FactorContext 

type FactorContext struct {
	*antlr.BaseParserRuleContext
	// contains filtered or unexported fields
}

func NewEmptyFactorContext 

func NewEmptyFactorContext() *FactorContext

func NewFactorContext 

func NewFactorContext(parser antlr.Parser, parent antlr.ParserRuleContext, invokingState int) *FactorContext

func (*FactorContext) EnterRule 

func (s *FactorContext) EnterRule(listener antlr.ParseTreeListener)

func (*FactorContext) ExitRule 

func (s *FactorContext) ExitRule(listener antlr.ParseTreeListener)

func (*FactorContext) GetParser 

func (s *FactorContext) GetParser() antlr.Parser

func (*FactorContext) GetRuleContext 

func (s *FactorContext) GetRuleContext() antlr.RuleContext

func (*FactorContext) IsFactorContext 

func (*FactorContext) IsFactorContext()

func (*FactorContext) Number 

func (s *FactorContext) Number() INumberContext

func (*FactorContext) ToStringTree 

func (s *FactorContext) ToStringTree(ruleNames []string, recog antlr.Recognizer) string

func (*FactorContext) Vara 

func (s *FactorContext) Vara() IVaraContext

type IExpressionContext 

type IExpressionContext interface {
	antlr.ParserRuleContext

	// GetParser returns the parser.
	GetParser() antlr.Parser

	// IsExpressionContext differentiates from other interfaces.
	IsExpressionContext()
}

IExpressionContext is an interface to support dynamic dispatch.

type IExprlistContext 

type IExprlistContext interface {
	antlr.ParserRuleContext

	// GetParser returns the parser.
	GetParser() antlr.Parser

	// IsExprlistContext differentiates from other interfaces.
	IsExprlistContext()
}

IExprlistContext is an interface to support dynamic dispatch.

type IFactorContext 

type IFactorContext interface {
	antlr.ParserRuleContext

	// GetParser returns the parser.
	GetParser() antlr.Parser

	// IsFactorContext differentiates from other interfaces.
	IsFactorContext()
}

IFactorContext is an interface to support dynamic dispatch.

type ILineContext 

type ILineContext interface {
	antlr.ParserRuleContext

	// GetParser returns the parser.
	GetParser() antlr.Parser

	// IsLineContext differentiates from other interfaces.
	IsLineContext()
}

ILineContext is an interface to support dynamic dispatch.

type INumberContext 

type INumberContext interface {
	antlr.ParserRuleContext

	// GetParser returns the parser.
	GetParser() antlr.Parser

	// IsNumberContext differentiates from other interfaces.
	IsNumberContext()
}

INumberContext is an interface to support dynamic dispatch.

type IProgramContext 

type IProgramContext interface {
	antlr.ParserRuleContext

	// GetParser returns the parser.
	GetParser() antlr.Parser

	// IsProgramContext differentiates from other interfaces.
	IsProgramContext()
}

IProgramContext is an interface to support dynamic dispatch.

type IRelopContext 

type IRelopContext interface {
	antlr.ParserRuleContext

	// GetParser returns the parser.
	GetParser() antlr.Parser

	// IsRelopContext differentiates from other interfaces.
	IsRelopContext()
}

IRelopContext is an interface to support dynamic dispatch.

type IStatementContext 

type IStatementContext interface {
	antlr.ParserRuleContext

	// GetParser returns the parser.
	GetParser() antlr.Parser

	// IsStatementContext differentiates from other interfaces.
	IsStatementContext()
}

IStatementContext is an interface to support dynamic dispatch.

type ITermContext 

type ITermContext interface {
	antlr.ParserRuleContext

	// GetParser returns the parser.
	GetParser() antlr.Parser

	// IsTermContext differentiates from other interfaces.
	IsTermContext()
}

ITermContext is an interface to support dynamic dispatch.

type IVaraContext 

type IVaraContext interface {
	antlr.ParserRuleContext

	// GetParser returns the parser.
	GetParser() antlr.Parser

	// IsVaraContext differentiates from other interfaces.
	IsVaraContext()
}

IVaraContext is an interface to support dynamic dispatch.

type IVarlistContext 

type IVarlistContext interface {
	antlr.ParserRuleContext

	// GetParser returns the parser.
	GetParser() antlr.Parser

	// IsVarlistContext differentiates from other interfaces.
	IsVarlistContext()
}

IVarlistContext is an interface to support dynamic dispatch.

type LineContext 

type LineContext struct {
	*antlr.BaseParserRuleContext
	// contains filtered or unexported fields
}

func NewEmptyLineContext 

func NewEmptyLineContext() *LineContext

func NewLineContext 

func NewLineContext(parser antlr.Parser, parent antlr.ParserRuleContext, invokingState int) *LineContext

func (*LineContext) CR 

func (s *LineContext) CR() antlr.TerminalNode

func (*LineContext) EnterRule 

func (s *LineContext) EnterRule(listener antlr.ParseTreeListener)

func (*LineContext) ExitRule 

func (s *LineContext) ExitRule(listener antlr.ParseTreeListener)

func (*LineContext) GetParser 

func (s *LineContext) GetParser() antlr.Parser

func (*LineContext) GetRuleContext 

func (s *LineContext) GetRuleContext() antlr.RuleContext

func (*LineContext) IsLineContext 

func (*LineContext) IsLineContext()

func (*LineContext) Number 

func (s *LineContext) Number() INumberContext

func (*LineContext) Statement 

func (s *LineContext) Statement() IStatementContext

func (*LineContext) ToStringTree 

func (s *LineContext) ToStringTree(ruleNames []string, recog antlr.Recognizer) string

type NumberContext 

type NumberContext struct {
	*antlr.BaseParserRuleContext
	// contains filtered or unexported fields
}

func NewEmptyNumberContext 

func NewEmptyNumberContext() *NumberContext

func NewNumberContext 

func NewNumberContext(parser antlr.Parser, parent antlr.ParserRuleContext, invokingState int) *NumberContext

func (*NumberContext) AllDIGIT 

func (s *NumberContext) AllDIGIT() []antlr.TerminalNode

func (*NumberContext) DIGIT 

func (s *NumberContext) DIGIT(i int) antlr.TerminalNode

func (*NumberContext) EnterRule 

func (s *NumberContext) EnterRule(listener antlr.ParseTreeListener)

func (*NumberContext) ExitRule 

func (s *NumberContext) ExitRule(listener antlr.ParseTreeListener)

func (*NumberContext) GetParser 

func (s *NumberContext) GetParser() antlr.Parser

func (*NumberContext) GetRuleContext 

func (s *NumberContext) GetRuleContext() antlr.RuleContext

func (*NumberContext) IsNumberContext 

func (*NumberContext) IsNumberContext()

func (*NumberContext) ToStringTree 

func (s *NumberContext) ToStringTree(ruleNames []string, recog antlr.Recognizer) string

type ProgramContext 

type ProgramContext struct {
	*antlr.BaseParserRuleContext
	// contains filtered or unexported fields
}

func NewEmptyProgramContext 

func NewEmptyProgramContext() *ProgramContext

func NewProgramContext 

func NewProgramContext(parser antlr.Parser, parent antlr.ParserRuleContext, invokingState int) *ProgramContext

func (*ProgramContext) AllLine 

func (s *ProgramContext) AllLine() []ILineContext

func (*ProgramContext) EnterRule 

func (s *ProgramContext) EnterRule(listener antlr.ParseTreeListener)

func (*ProgramContext) ExitRule 

func (s *ProgramContext) ExitRule(listener antlr.ParseTreeListener)

func (*ProgramContext) GetParser 

func (s *ProgramContext) GetParser() antlr.Parser

func (*ProgramContext) GetRuleContext 

func (s *ProgramContext) GetRuleContext() antlr.RuleContext

func (*ProgramContext) IsProgramContext 

func (*ProgramContext) IsProgramContext()

func (*ProgramContext) Line 

func (s *ProgramContext) Line(i int) ILineContext

func (*ProgramContext) ToStringTree 

func (s *ProgramContext) ToStringTree(ruleNames []string, recog antlr.Recognizer) string

type RelopContext 

type RelopContext struct {
	*antlr.BaseParserRuleContext
	// contains filtered or unexported fields
}

func NewEmptyRelopContext 

func NewEmptyRelopContext() *RelopContext

func NewRelopContext 

func NewRelopContext(parser antlr.Parser, parent antlr.ParserRuleContext, invokingState int) *RelopContext

func (*RelopContext) EnterRule 

func (s *RelopContext) EnterRule(listener antlr.ParseTreeListener)

func (*RelopContext) ExitRule 

func (s *RelopContext) ExitRule(listener antlr.ParseTreeListener)

func (*RelopContext) GetParser 

func (s *RelopContext) GetParser() antlr.Parser

func (*RelopContext) GetRuleContext 

func (s *RelopContext) GetRuleContext() antlr.RuleContext

func (*RelopContext) IsRelopContext 

func (*RelopContext) IsRelopContext()

func (*RelopContext) ToStringTree 

func (s *RelopContext) ToStringTree(ruleNames []string, recog antlr.Recognizer) string

type StatementContext 

type StatementContext struct {
	*antlr.BaseParserRuleContext
	// contains filtered or unexported fields
}

func NewEmptyStatementContext 

func NewEmptyStatementContext() *StatementContext

func NewStatementContext 

func NewStatementContext(parser antlr.Parser, parent antlr.ParserRuleContext, invokingState int) *StatementContext

func (*StatementContext) AllExpression 

func (s *StatementContext) AllExpression() []IExpressionContext

func (*StatementContext) EnterRule 

func (s *StatementContext) EnterRule(listener antlr.ParseTreeListener)

func (*StatementContext) ExitRule 

func (s *StatementContext) ExitRule(listener antlr.ParseTreeListener)

func (*StatementContext) Expression 

func (s *StatementContext) Expression(i int) IExpressionContext

func (*StatementContext) Exprlist 

func (s *StatementContext) Exprlist() IExprlistContext

func (*StatementContext) GetParser 

func (s *StatementContext) GetParser() antlr.Parser

func (*StatementContext) GetRuleContext 

func (s *StatementContext) GetRuleContext() antlr.RuleContext

func (*StatementContext) IsStatementContext 

func (*StatementContext) IsStatementContext()

func (*StatementContext) Number 

func (s *StatementContext) Number() INumberContext

func (*StatementContext) Relop 

func (s *StatementContext) Relop() IRelopContext

func (*StatementContext) Statement 

func (s *StatementContext) Statement() IStatementContext

func (*StatementContext) ToStringTree 

func (s *StatementContext) ToStringTree(ruleNames []string, recog antlr.Recognizer) string

func (*StatementContext) Vara 

func (s *StatementContext) Vara() IVaraContext

func (*StatementContext) Varlist 

func (s *StatementContext) Varlist() IVarlistContext

type TermContext 

type TermContext struct {
	*antlr.BaseParserRuleContext
	// contains filtered or unexported fields
}

func NewEmptyTermContext 

func NewEmptyTermContext() *TermContext

func NewTermContext 

func NewTermContext(parser antlr.Parser, parent antlr.ParserRuleContext, invokingState int) *TermContext

func (*TermContext) AllFactor 

func (s *TermContext) AllFactor() []IFactorContext

func (*TermContext) EnterRule 

func (s *TermContext) EnterRule(listener antlr.ParseTreeListener)

func (*TermContext) ExitRule 

func (s *TermContext) ExitRule(listener antlr.ParseTreeListener)

func (*TermContext) Factor 

func (s *TermContext) Factor(i int) IFactorContext

func (*TermContext) GetParser 

func (s *TermContext) GetParser() antlr.Parser

func (*TermContext) GetRuleContext 

func (s *TermContext) GetRuleContext() antlr.RuleContext

func (*TermContext) IsTermContext 

func (*TermContext) IsTermContext()

func (*TermContext) ToStringTree 

func (s *TermContext) ToStringTree(ruleNames []string, recog antlr.Recognizer) string

type VaraContext 

type VaraContext struct {
	*antlr.BaseParserRuleContext
	// contains filtered or unexported fields
}

func NewEmptyVaraContext 

func NewEmptyVaraContext() *VaraContext

func NewVaraContext 

func NewVaraContext(parser antlr.Parser, parent antlr.ParserRuleContext, invokingState int) *VaraContext

func (*VaraContext) EnterRule 

func (s *VaraContext) EnterRule(listener antlr.ParseTreeListener)

func (*VaraContext) ExitRule 

func (s *VaraContext) ExitRule(listener antlr.ParseTreeListener)

func (*VaraContext) GetParser 

func (s *VaraContext) GetParser() antlr.Parser

func (*VaraContext) GetRuleContext 

func (s *VaraContext) GetRuleContext() antlr.RuleContext

func (*VaraContext) IsVaraContext 

func (*VaraContext) IsVaraContext()

func (*VaraContext) STRING 

func (s *VaraContext) STRING() antlr.TerminalNode

func (*VaraContext) ToStringTree 

func (s *VaraContext) ToStringTree(ruleNames []string, recog antlr.Recognizer) string

func (*VaraContext) VAR 

func (s *VaraContext) VAR() antlr.TerminalNode

type VarlistContext 

type VarlistContext struct {
	*antlr.BaseParserRuleContext
	// contains filtered or unexported fields
}

func NewEmptyVarlistContext 

func NewEmptyVarlistContext() *VarlistContext

func NewVarlistContext 

func NewVarlistContext(parser antlr.Parser, parent antlr.ParserRuleContext, invokingState int) *VarlistContext

func (*VarlistContext) AllVara 

func (s *VarlistContext) AllVara() []IVaraContext

func (*VarlistContext) EnterRule 

func (s *VarlistContext) EnterRule(listener antlr.ParseTreeListener)

func (*VarlistContext) ExitRule 

func (s *VarlistContext) ExitRule(listener antlr.ParseTreeListener)

func (*VarlistContext) GetParser 

func (s *VarlistContext) GetParser() antlr.Parser

func (*VarlistContext) GetRuleContext 

func (s *VarlistContext) GetRuleContext() antlr.RuleContext

func (*VarlistContext) IsVarlistContext 

func (*VarlistContext) IsVarlistContext()

func (*VarlistContext) ToStringTree 

func (s *VarlistContext) ToStringTree(ruleNames []string, recog antlr.Recognizer) string

func (*VarlistContext) Vara 

func (s *VarlistContext) Vara(i int) IVaraContext

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