(liii string)

字符串操作库。

导入

(import (liii string))

主要函数

string-join

将字符串列表连接成一个字符串。

(string-join '("hello" "world"))
;; => "hello world"

(string-join '("a" "b" "c") ",")
;; => "a,b,c"

string-split

将字符串分割成列表。

(string-split "hello world")
;; => ("hello" "world")

(string-split "a,b,c" ",")
;; => ("a" "b" "c")

string-trim

去除字符串两端空白。

(string-trim "  hello  ")
;; => "hello"

string-prefix? / string-suffix?

检查前缀/后缀。

(string-prefix? "hello" "hello world")
;; => #t

(string-suffix? "world" "hello world")
;; => #t

string-contains?

检查子字符串。

(string-contains? "world" "hello world")
;; => #t

string-replace

替换子字符串。

(string-replace "hello world" "world" "scheme")
;; => "hello scheme"

SRFI-13 函数

更多字符串函数请参见 (srfi srfi-13)。