ast

package

v0.2.0 Latest Latest Go to latest Published: Jan 27, 2020 License: Apache-2.0 Imports: 13 Imported by: 3

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Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/arr-ai/wbnf

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Documentation ¶

Index ¶

Constants
func NodeToParserNode(g wbnf.Grammar, branch Branch) interface{}
func TestParserNodeToNode(t *testing.T)
func TestTinyXMLGrammar(t *testing.T)
type Branch
- func ParserNodeToNode(g wbnf.Grammar, v interface{}) Branch
type Children
type Extra
type Leaf
type Many
- func (c Many) Scanner() parser.Scanner
- func (c Many) String() string
type Node
type One
- func (c One) Scanner() parser.Scanner
- func (c One) String() string

Constants ¶

View Source

const (
	RuleTag   = "@rule"
	ChoiceTag = "@choice"
	SkipTag   = "@skip"
)

Variables ¶

This section is empty.

Functions ¶

func NodeToParserNode ¶

func NodeToParserNode(g wbnf.Grammar, branch Branch) interface{}

func TestParserNodeToNode ¶ added in v0.2.0

func TestParserNodeToNode(t *testing.T)

func TestTinyXMLGrammar ¶ added in v0.2.0

func TestTinyXMLGrammar(t *testing.T)

Types ¶

type Branch ¶

type Branch map[string]Children

func ParserNodeToNode ¶

func ParserNodeToNode(g wbnf.Grammar, v interface{}) Branch

func (Branch) MustMany ¶ added in v0.2.0

func (n Branch) MustMany(name string) []Node

func (Branch) MustOne ¶ added in v0.2.0

func (n Branch) MustOne(name string) Node

func (Branch) Scanner ¶

func (n Branch) Scanner() parser.Scanner

func (Branch) String ¶

func (n Branch) String() string

type Children ¶

type Children interface {
	fmt.Stringer
	Scanner() parser.Scanner
	// contains filtered or unexported methods
}

type Extra ¶

type Extra struct {
	Data interface{}
}

func (Extra) MustMany ¶ added in v0.2.0

func (Extra) MustMany(_ string) []Node

func (Extra) MustOne ¶ added in v0.2.0

func (Extra) MustOne(_ string) Node

func (Extra) Scanner ¶

func (c Extra) Scanner() parser.Scanner

func (Extra) String ¶

func (c Extra) String() string

type Leaf ¶

type Leaf parser.Scanner

func (Leaf) MustMany ¶ added in v0.2.0

func (Leaf) MustMany(_ string) []Node

func (Leaf) MustOne ¶ added in v0.2.0

func (Leaf) MustOne(_ string) Node

func (Leaf) Scanner ¶

func (l Leaf) Scanner() parser.Scanner

func (Leaf) String ¶

func (l Leaf) String() string

type Many ¶

type Many []Node

func (Many) Scanner ¶

func (c Many) Scanner() parser.Scanner

func (Many) String ¶

func (c Many) String() string

type Node ¶

type Node interface {
	fmt.Stringer
	MustOne(name string) Node
	MustMany(name string) []Node
	Scanner() parser.Scanner
	// contains filtered or unexported methods
}

type One ¶

type One struct {
	Node Node
}

func (One) Scanner ¶

func (c One) Scanner() parser.Scanner

func (One) String ¶

func (c One) String() string

Source Files ¶

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