Golang 中的 string s.Fields()函数，示例为
Original: https://www.geeksforgeeks.org/strings-fields-function-in-golang-with-examples/
Golang 中的函数用于围绕unicode.IsSpace定义的一个或多个连续空格字符的每个实例拆分给定的字符串，如果 str 只包含空格，则返回 str 的子字符串片段或空片段。
语法：
go func Fields(str string) []string返回：字符串的子字符串切片，如果字符串只包含空格，则返回空切片。
示例 1：
// Golang program to illustrate the
// strings.Fields() Function
package main
import (
"fmt"
"strings"
)
func main() {
// String s is split on the basis of white spaces
// and store in a string array
s := "GeeksforGeeks is a computer science portal !"
v := strings.Fields(s)
fmt.Println(v)
// Another example by passing the string as argument
// directly to the Fields() function
v = strings.Fields("I am a software developer, I love coding")
fmt.Println(v)
}
发帖主题：Re：Колибри0.7.0
[GeeksforGeeks is a computer science portal !]
[I am a software developer, I love coding]
示例 2：
// Golang program to illustrate the
// strings.Fields() Function
package main
import (
"fmt"
"strings"
)
func main() {
// Fields function also splits the string
// on the basis of white spaces and tabs
s := strings.Fields(" I \t love \n to \n code \n all \t day.")
fmt.Println(s)
// Splits into 5 words which have
// newline character in between
s = strings.Fields("I\nam\nlearning\nGo\nlanguage")
fmt.Println(s)
}
发帖主题：Re：Колибри0.7.0
[I love to code all day.]
[I am learning Go language]
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