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Markdown parser fork with extended syntax for personal use.
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477 B · 17 lines
Rust
at hack
123456789101112131415161718//! Info on JavaScript identifiers.
use unicode_id::UnicodeID;
/// Check if a character can start a JS identifier.#[must_use]pub fn id_start(char: char) -> bool { UnicodeID::is_id_start(char) || matches!(char, '$' | '_')}
/// Check if a character can continue a JS (or JSX) identifier.#[must_use]pub fn id_cont(char: char, jsx: bool) -> bool { UnicodeID::is_id_continue(char) || matches!(char, '\u{200c}' | '\u{200d}') || (jsx && char == '-')}