parseutil

Documentation

Index

• func Parse(code []byte) (ast.Vertex, []byte, error)
• func ParseFile(code []byte) (*ast.Root, error)
• func ParseStmt(code []byte) (ast.Vertex, []byte, error)
• func ParseStmtList(code []byte) (*ast.Root, error)

Functions

func Parse

func Parse(code []byte) (ast.Vertex, []byte, error)

Parse combines ParseFile and ParseStmt.

If input code is a proper PHP file, it's parsed with ParseFile. Otherwise it parsed with ParseStmt.

Useful for testing.

func ParseFile

func ParseFile(code []byte) (*ast.Root, error)

ParseFile parses PHP file sources and returns its AST root.

Useful for testing.

func ParseStmt

func ParseStmt(code []byte) (ast.Vertex, []byte, error)

ParseStmt parses a single PHP statement (which can be an expression).

Due to the fact that we extend the input slice with <?php tags so our parser can handle it, updated slice is returned. Result node source positions are precise only for that updated slice.

Useful for testing.

func ParseStmtList

func ParseStmtList(code []byte) (*ast.Root, error)

ParseStmtList parses a list of PHP statement (which can be an expression).

Useful for testing.