grammar

package

v0.9.16 Latest Latest Go to latest Published: Apr 20, 2024 License: MIT Imports: 5 Imported by: 3

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go install github.com/goccmack/gogll/v3@latest
cd grammar
gogll xpath_grammar.txt

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type Grammar struct {
	BSR *bsr.BSR
	// contains filtered or unexported fields
}

func Build(xpath string) (Grammar, error)

Creates an XPath query.

func MustBuild(xpath string) Grammar

Like Build, but panics if an error is thrown.

func (g *Grammar) GetString() string

func (g *Grammar) GetStringExtents(left, right int) string

func (g *Grammar) Next(bsr *bsr.BSR) *Grammar

Path	Synopsis
lexer Package lexer is generated by GoGLL.	Package lexer is generated by GoGLL.
parser Package parser is generated by gogll.	Package parser is generated by gogll.
bsr Package bsr implements a Binary Subtree Representation set as defined in	Package bsr implements a Binary Subtree Representation set as defined in
slot Package slot is generated by gogll.	Package slot is generated by gogll.
symbols Package symbols is generated by gogll.	Package symbols is generated by gogll.
sppf Package sppf implements a Shared Packed Parse Forest as defined in:	Package sppf implements a Shared Packed Parse Forest as defined in:
token Package token is generated by GoGLL.	Package token is generated by GoGLL.