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Document result of splitting string with empty string as separator (#5572)

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Joshua Gawley 2024-12-20 10:18:52 +00:00 committed by GitHub
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crates/typst-library/src/foundations/str.rs
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@ -575,6 +575,11 @@ impl Str {
/// Splits a string at matches of a specified pattern and returns an array /// Splits a string at matches of a specified pattern and returns an array
/// of the resulting parts. /// of the resulting parts.
///
/// When the empty string is used as a separator, it separates every
/// character in the string, along with the beginning and end of the
/// string. In practice, this means that the resulting list of parts
/// will contain the empty string at the start and end of the list.
#[func] #[func]
pub fn split( pub fn split(
&self, &self,