Class BeerAstPrinter

Implements

Method

parenthesize - Parenthesize a string

Method

print - Print a string

Hierarchy

BeerAstPrinter

Implements

SyntaxVisitor<string, string>

Constructors

constructor

new BeerAstPrinter(): BeerAstPrinter
Returns BeerAstPrinter

Methods

`Private` indent

indent(lines): string
Parameters
- lines: string
Returns string
- Defined in src/ast.ts:720

`Private` parenthesize

parenthesize(name, ...exprs): string
Parameters
- name: string
- Rest ...exprs: Expr[]
  
  {Expr[]} expressions
Returns string
string
- Defined in src/ast.ts:711

print

print(expr): string
Print expression
Parameters
- expr: Expr
  
  {Expr} expression
Returns string
- Defined in src/ast.ts:731

print_ast

print_ast(stmt): void
Print ast of the statements
Parameters
- stmt: Stmt[]
  
  {Stmt[]} statements
Returns void
- Defined in src/ast.ts:753

stringify

stringify(target): string
Print all the expressions
Parameters
- target: null | Expr | Stmt | Stmt[]
Returns string
- Defined in src/ast.ts:740

visitAssignExpr

visitAssignExpr(expr): string
Parameters
- expr: AssignExpr
  
  {AssignExpr} expression
Returns string
string
Implementation of SyntaxVisitor.visitAssignExpr
- Defined in src/ast.ts:509

visitBinaryExpr

visitBinaryExpr(expr): string
Parameters
- expr: BinaryExpr
  
  {BinaryExpr} expression
Returns string
string
Implementation of SyntaxVisitor.visitBinaryExpr
- Defined in src/ast.ts:517

visitBlockStmt

visitBlockStmt(stmt): string
Generate ast for the statements in the block
Parameters
- stmt: BlockStmt
  
  {BlockStmt} statement
Returns string
parenthesize version of the ast block
Implementation of SyntaxVisitor.visitBlockStmt
- Defined in src/ast.ts:578

visitCallExpr

visitCallExpr(expr): string
Parameters
- expr: CallExpr
  
  {CallExpr} expression
Returns string
string
Implementation of SyntaxVisitor.visitCallExpr
- Defined in src/ast.ts:699

visitClassStmt

visitClassStmt(stmt): string
Generate ast for the class statements
Parameters
- stmt: ClassStmt
  
  {ClassStmt} statement
Returns string
string
Implementation of SyntaxVisitor.visitClassStmt
- Defined in src/ast.ts:642

visitExpressionStmt

visitExpressionStmt(stmt): string
Parameters
- stmt: ExpressionStmt
  
  {ExpressionStmt} statement
Returns string
parenthesize version of the ast expression
Implementation of SyntaxVisitor.visitExpressionStmt
- Defined in src/ast.ts:549

visitForStmt

visitForStmt(stmt): string
Parameters
- stmt: ForStmt
Returns string
Implementation of SyntaxVisitor.visitForStmt
- Defined in src/ast.ts:587

visitFunctionStmt

visitFunctionStmt(stmt): string
Generate ast for the function statements
Parameters
- stmt: FunctionStmt
  
  {FunctionStmt} statement
Returns string
parenthesize version of the ast function
Implementation of SyntaxVisitor.visitFunctionStmt
- Defined in src/ast.ts:625

visitGetExpr

visitGetExpr(expr): string
Parameters
- expr: GetExpr
  
  {Expr} expression
Returns string
Implementation of SyntaxVisitor.visitGetExpr
- Defined in src/ast.ts:502

visitGroupingExpr

visitGroupingExpr(expr): string
Parameters
- expr: GroupingExpr
  
  {GroupingExpr} expression
Returns string
string
Implementation of SyntaxVisitor.visitGroupingExpr
- Defined in src/ast.ts:684

visitIfStmt

visitIfStmt(stmt): string
Generate ast for if statements in the block
Parameters
- stmt: IfStmt
  
  {IfStmt} statement
Returns string
parenthesize version of the ast if
Implementation of SyntaxVisitor.visitIfStmt
- Defined in src/ast.ts:656

visitLiteralExpr

visitLiteralExpr(expr): string
Parameters
- expr: LiteralExpr
  
  {LiteralExpr} expression
Returns string
string
Implementation of SyntaxVisitor.visitLiteralExpr
- Defined in src/ast.ts:533

visitLogicalExpr

visitLogicalExpr(expr): string
Parameters
- expr: LogicalExpr
  
  {LogicalExpr} expression
Returns string
string
Implementation of SyntaxVisitor.visitLogicalExpr
- Defined in src/ast.ts:542

visitPrintStmt

visitPrintStmt(stmt): string
Parameters
- stmt: PrintStmt
  
  {PrintStmt} statement
Returns string
parenthesize version of the ast print
Implementation of SyntaxVisitor.visitPrintStmt
- Defined in src/ast.ts:557

visitReturnStmt

visitReturnStmt(stmt): string
Generate ast for the if statements in the block
Parameters
- stmt: ReturnStmt
  
  {ReturnStmt} statement
Returns string
Implementation of SyntaxVisitor.visitReturnStmt
- Defined in src/ast.ts:614

visitSetExpr

visitSetExpr(expr): string
Parameters
- expr: SetExpr
  
  {Expr} expression
Returns string
Implementation of SyntaxVisitor.visitSetExpr
- Defined in src/ast.ts:496

visitSuperExpr

visitSuperExpr(expr): string
Parameters
- expr: SuperExpr
Returns string
Implementation of SyntaxVisitor.visitSuperExpr
- Defined in src/ast.ts:702

visitThisExpr

visitThisExpr(expr): string
Parameters
- expr: ThisExpr
  
  {This} expression
Returns string
Implementation of SyntaxVisitor.visitThisExpr
- Defined in src/ast.ts:691

visitUnaryExpr

visitUnaryExpr(expr): string
Parameters
- expr: UnaryExpr
  
  {UnaryExpr} expression
Returns string
string
Implementation of SyntaxVisitor.visitUnaryExpr
- Defined in src/ast.ts:525

visitVarStmt

visitVarStmt(stmt): string
Parameters
- stmt: VarStmt
  
  {VarStmt} statement
Returns string
parenthesize version of the ast var
Implementation of SyntaxVisitor.visitVarStmt
- Defined in src/ast.ts:565

visitVariableExpr

visitVariableExpr(expr): string
Parameters
- expr: VariableExpr
  
  {VariableExpr} expression
Returns string
name of the variable
Implementation of SyntaxVisitor.visitVariableExpr
- Defined in src/ast.ts:676

visitWhileStmt

visitWhileStmt(stmt): string
Generate ast for the while statement in the block
Parameters
- stmt: WhileStmt
  
  {While Statement}
Returns string
string ast of while statement
Implementation of SyntaxVisitor.visitWhileStmt
- Defined in src/ast.ts:602

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