outerspace-rs

这是outerspace JavaScript包的Rust版本。

字符串中非空白字符的前缀和后缀方法。

示例

let prefixed = outerspace::prefix_non_whitespace("\n\nHello hello\n\n", "> ");
assert_eq!(prefixed, "\n\n> Hello hello\n\n");

let suffixed = outerspace::suffix_non_whitespace("\n\nHello hello\n\n", "!");
assert_eq!(suffixed, "\n\nHello hello!\n\n");

let wrapped = outerspace::wrap_non_whitespace("\n\nHello hello\n\n", "**", "**");
assert_eq!(wrapped, "\n\n**Hello hello**\n\n");