keyword

README

ULIB Keyword

Fast wrapper for keyword lookup.

Example: Github

Regexp

Normal

package main

import (
	"fmt"

	"github.com/3JoB/ulib/keyword"
)

func main() {
	text := "hello world"
	kw := "world"
	fmt.Printf("RegexpFind: %v\n", keyword.RegexpFind(text, kw))
}

Compile:

package main

import (
    "fmt"

    "github.com/3JoB/ulib/keyword"
)

func main(){
    text := "hello world"
    text2 := "hello golang"
	kw := "world"
    re, _ := keyword.RegexpCompile(kw)
	reb, _ := re.Find(text)
	fmt.Printf("RegexpFind: %v\n", reb)
    reb2, _ := re.Find(text2)
	fmt.Printf("RegexpFind 2: %v\n", reb2)
}

Documentation

Index

• func BoyerMooreCompile(keyword string) (*bms.BMSCompile, error)
• func BoyerMooreFind(text, keyword string) bool
• func FlashNewPool(keyword ...string) *flash.Flash
• func FlashSearch(text string, keyword ...string) bool
• func RegexpCompile(keyword string) (*regexp.KeywordCompile, error)
• func RegexpFind(text, keyword string) bool

Functions

func BoyerMooreCompile

func BoyerMooreCompile(keyword string) (*bms.BMSCompile, error)

Use Boyer-Moore's compilation method to find the existence of keywords

func BoyerMooreFind

func BoyerMooreFind(text, keyword string) bool

Use the Boyer-Moore method to find the existence of keywords.

func FlashNewPool

func FlashNewPool(keyword ...string) *flash.Flash

Use Flash's compilation method to find out whether keywords exist.

func FlashSearch

func FlashSearch(text string, keyword ...string) bool

Use the Flash method to find whether the keyword exists.

func RegexpCompile

func RegexpCompile(keyword string) (*regexp.KeywordCompile, error)

Use the compilation method of regexp to find whether the keyword exists.

func RegexpFind

func RegexpFind(text, keyword string) bool

Use the regexp method to find whether a keyword exists.