Strings Helpers

The strings package has small helpers for searching, replacing, and changing text.

strings_helpers.go

package main

import (
	"fmt"
	"strings"
)

func main() {
	var phrase = 
	hasGo := strings.Contains(phrase, "go")
	upper := strings.ToUpper(phrase)
	slug := strings.ReplaceAll(phrase, " ", "-")

	fmt.Println("phrase=", phrase)
	fmt.Println("hasGo=", hasGo)
	fmt.Println("upper=", upper)
	fmt.Println("slug=", slug)
}

package main

import (
	"fmt"
	"strings"
)

func main() {
	var phrase = 
	hasGo := strings.Contains(phrase, "go")
	upper := strings.ToUpper(phrase)
	slug := strings.ReplaceAll(phrase, " ", "-")

	fmt.Println("phrase=", phrase)
	fmt.Println("hasGo=", hasGo)
	fmt.Println("upper=", upper)
	fmt.Println("slug=", slug)
}

package main

import (
	"fmt"
	"strings"
)

func main() {
	var phrase = 
	hasGo := strings.Contains(phrase, "go")
	upper := strings.ToUpper(phrase)
	slug := strings.ReplaceAll(phrase, " ", "-")

	fmt.Println("phrase=", phrase)
	fmt.Println("hasGo=", hasGo)
	fmt.Println("upper=", upper)
	fmt.Println("slug=", slug)
}

string helper A string helper is a library function that performs a common text operation.