Method parseObjectProperty

parser/expression.go:395–481

()

}

func (self *_parser) parseObjectProperty() ast.Property {
	if self.token == token.ELLIPSIS {
		self.next()
		return &ast.SpreadElement{
			Expression: self.parseAssignmentExpression(),
		}
	}
	keyStartIdx := self.idx
	generator := false
	if self.token == token.MULTIPLY {
		generator = true
		self.next()
	}
	literal, parsedLiteral, value, tkn := self.parseObjectPropertyKey()
	if value == nil {
		return nil
	}
	if token.IsId(tkn) || tkn == token.STRING || tkn == token.NUMBER || tkn == token.ILLEGAL {
		if generator {
			return &ast.PropertyKeyed{
				Key:      value,
				Kind:     ast.PropertyKindMethod,
				Value:    self.parseMethodDefinition(keyStartIdx, ast.PropertyKindMethod, true, false),
				Computed: tkn == token.ILLEGAL,
			}
		}
		switch {
		case self.token == token.LEFT_PARENTHESIS:
			return &ast.PropertyKeyed{
				Key:      value,
				Kind:     ast.PropertyKindMethod,
				Value:    self.parseMethodDefinition(keyStartIdx, ast.PropertyKindMethod, false, false),
				Computed: tkn == token.ILLEGAL,
			}
		case self.token == token.COMMA || self.token == token.RIGHT_BRACE || self.token == token.ASSIGN: // shorthand property
			if self.isBindingId(tkn) {
				var initializer ast.Expression
				if self.token == token.ASSIGN {
					// allow the initializer syntax here in case the object literal
					// needs to be reinterpreted as an assignment pattern, enforce later if it doesn't.
					self.next()
					initializer = self.parseAssignmentExpression()
				}
				return &ast.PropertyShort{
					Name: ast.Identifier{
						Name: parsedLiteral,
						Idx:  value.Idx0(),
					},
					Initializer: initializer,
				}
			} else {
				self.errorUnexpectedToken(self.token)
			}
		case (literal == "get" || literal == "set" || tkn == token.ASYNC) && self.token != token.COLON:
			_, _, keyValue, tkn1 := self.parseObjectPropertyKey()
			if keyValue == nil {
				return nil
			}