contains

Function contains 

Source
pub fn contains(args: &[Value]) -> Result<Value, RuntimeError>
Expand description

检查是否包含子字符串

§功能

检查字符串是否包含指定的子字符串。

§参数

  • string: String - 要检查的字符串
  • substring: String - 要查找的子字符串

§返回值

Boolean - 如果包含返回 True,否则返回 False

§示例

Set text "Hello World"
Set has Contains(text, "World")    # True
Set has Contains(text, "Python")   # False
Set email "user@example.com"
Set has Contains(email, "@")       # True