parser

Documentation

Overview

Package parser the schema parser

Index

• func AllParsers() map[string]*ext.Extension
• func Register(key string, parser Parser)
• type Parser
  • func GetParser(key string) (Parser, bool)

Functions

func AllParsers

func AllParsers() map[string]*ext.Extension

func Register

func Register(key string, parser Parser)

Register registers the Parser with the given key Parser

Types

type Parser

type Parser interface {
	// GetString gets the string of the content with the given arguments.
	// e.g.:
	//
	// content := `<ul><li>1</li><li>2</li></ul>`
	// GetString(ctx, content, "ul li") returns "1\n2"
	//
	GetString(*plugin.Context, any, string) (string, error)
	// GetStrings gets the strings of the content with the given arguments.
	// e.g.:
	//
	// content := `<ul><li>1</li><li>2</li></ul>`
	// GetStrings(ctx, content, "ul li") returns []string{"1", "2"}
	//
	GetStrings(*plugin.Context, any, string) ([]string, error)
	// GetElement gets the element of the content with the given arguments.
	// e.g.:
	//
	// content := `<ul><li>1</li><li>2</li></ul>`
	// GetElement(ctx, content, "ul li") returns "<li>1</li>\n<li>2</li>"
	//
	GetElement(*plugin.Context, any, string) (string, error)
	// GetElements gets the elements of the content with the given arguments.
	// e.g.:
	//
	// content := `<ul><li>1</li><li>2</li></ul>`
	// GetElements(ctx, content, "ul li") returns []string{"<li>1</li>", "<li>2</li>"}
	//
	GetElements(*plugin.Context, any, string) ([]string, error)
}

Parser the content schema

func GetParser

func GetParser(key string) (Parser, bool)

GetParser returns a Parser with the given key