parser

package

v0.9.0 Latest Latest Go to latest Published: Jan 25, 2025 License: Apache-2.0 Imports: 5 Imported by: 0

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type BinaryExpression struct {
	Left     Expression
	Operator *token.Token
	Right    Expression
}

Binary expression (e.g. type=pe AND tag=upx)

func (be *BinaryExpression) TokenLiteral() string

type ComparisonExpression struct {
	Left     string
	Operator *token.Token
	Right    string
}

Comparison expression (e.g. type=pe)

func (ce *ComparisonExpression) TokenLiteral() string

type Expression interface {
	Node
	// contains filtered or unexported methods
}

type Node interface {
	TokenLiteral() string
}

AST node types

type Parser struct {
	// contains filtered or unexported fields
}

Parser structure

func New(tokens []*token.Token) *Parser

func (p *Parser) Parse() (Expression, error)

func (p *Parser) ParseExpression() (Expression, error)

func (p *Parser) ParseOr() (Expression, error)