44 lines
1.3 KiB
Rust
44 lines
1.3 KiB
Rust
//! ```bash
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//! cargo run --example html-slugify '* hello world!'
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//! ```
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use orgize::{
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export::HtmlExport,
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export::{from_fn_with_ctx, Container, Event, Traverser},
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Org,
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};
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use slugify::slugify;
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use std::cmp::min;
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use std::env::args;
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fn main() {
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let args: Vec<_> = args().collect();
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if args.len() < 2 {
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eprintln!("Usage: {} <org-mode-string>", args[0]);
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} else {
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let mut html_export = HtmlExport::default();
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let mut handler = from_fn_with_ctx(|event, ctx| {
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if let Event::Enter(Container::Headline(headline)) = event {
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let level = min(headline.level(), 6);
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let title = headline.title().map(|e| e.to_string()).collect::<String>();
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html_export.push_str(format!(
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"<h{level}><a id=\"{0}\" href=\"#{0}\">",
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slugify!(&title)
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));
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for elem in headline.title() {
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html_export.element(elem, ctx);
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}
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html_export.push_str(format!("</a></h{level}>"));
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} else {
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// forward to default html export
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html_export.event(event, ctx);
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}
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});
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Org::parse(&args[1]).traverse(&mut handler);
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println!("{}", html_export.finish());
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}
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}
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