Class UnaryOp<T>

Type parameters

T

Hierarchy

Expression<T>
- UnaryOp
  - Increment
  - Decrement
  - NegOp
  - Not
  - Parens

Index

Constructors

constructor

Properties

_expr

Accessors

expr
ws

Methods

Constructors

constructor

new UnaryOp(_expr: Expression<T>, ws?: string): UnaryOp

Overrides Expression.constructor
- Defined in lib/unops/UnaryOp.ts:4
Abstract class constructor for Unary Operations

Parameters
- _expr: Expression<T>
  
  The expression to be operated on
- Default value ws: string = ""
Returns UnaryOp

Properties

Private _expr

_expr: Expression<T>

The expression to be operated on

Accessors

expr

get expr(): Expression<T>
set expr(expr: Expression<T>): void

- Defined in lib/unops/UnaryOp.ts:14
Returns Expression<T>
- Defined in lib/unops/UnaryOp.ts:18
Parameters
- expr: Expression<T>
Returns void

ws

get ws(): string
set ws(ws: string): void

Inherited from Expression.ws
- Defined in lib/Expression.ts:39
Returns the whitespace preceding the expression

Returns string
Inherited from Expression.ws
- Defined in lib/Expression.ts:46
Sets the whitespace preceding the expression

Parameters
- ws: string
Returns void

Methods

equals

equals(right: Expression<any>): boolean

Inherited from Expression.equals
- Defined in lib/Expression.ts:30
Returns whether the Expression equals another Expression

Parameters
- right: Expression<any>
  
  The right side of the equality
Returns boolean

Abstract eval

eval(context: Scope): T

Inherited from Expression.eval
- Defined in lib/Expression.ts:19
Interface evaluation method for Expressions

Parameters
- context: Scope
  
  The current program context
Returns T

Abstract toString

toString(): string

Inherited from Expression.toString
- Defined in lib/Expression.ts:24
Interface method to return a string representation of the Expression

Returns string

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