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jotdown_wasm: add events with spans format

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This commit is contained in:
Noah Hellman 2023-05-02 20:16:20 +02:00
parent 79b5119209
commit 2a3973674f
2 changed files with 15 additions and 5 deletions
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14
examples/jotdown_wasm/src/lib.rs
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@ -22,10 +22,16 @@ pub fn jotdown_render(djot: &str) -> String {
#[must_use]
#[wasm_bindgen]
pub fn jotdown_parse(djot: &str) -> String {
jotdown::Parser::new(djot)
.map(|e| format!("{:?}\n", e))
.collect()
pub fn jotdown_parse(djot: &str, spans: bool) -> String {
let mut out = String::new();
for (e, sp) in jotdown::Parser::new(djot).into_offset_iter() {
write!(out, "{:?}", e).unwrap();
if spans {
write!(out, " {:?} {:?}", &djot[sp.clone()], sp).unwrap();
}
writeln!(out).unwrap();
}
out
}
#[must_use]