treesitter

Documentation

Overview

Package treesitter parses non-Go sources using tree-sitter.

Index

• type Parser
  • func NewParser() *Parser
  • func (p *Parser) ExtractCalls(_ context.Context, _ string) ([]*graph.Edge, error)
  • func (p *Parser) ExtractControlFlow(_ context.Context, _ string) ([]*graph.Edge, error)
  • func (p *Parser) ParseFile(_ context.Context, path string) ([]*graph.Node, []*graph.Edge, error)

Types

type Parser

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

Parser parses non-Go sources using tree-sitter queries.

func NewParser

func NewParser() *Parser

NewParser constructs a tree-sitter parser.

func (*Parser) ExtractCalls

func (p *Parser) ExtractCalls(_ context.Context, _ string) ([]*graph.Edge, error)

ExtractCalls returns call edges for the given file when supported.

func (*Parser) ExtractControlFlow

func (p *Parser) ExtractControlFlow(_ context.Context, _ string) ([]*graph.Edge, error)

ExtractControlFlow returns control-flow edges for the given file when supported.

func (*Parser) ParseFile

func (p *Parser) ParseFile(_ context.Context, path string) ([]*graph.Node, []*graph.Edge, error)

ParseFile extracts symbol nodes and edges from a source file.