socketry-markdown 0.1.1

CommonMark compliant markdown parser in Rust with ASTs and extensions
Documentation 
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// Released under the MIT License.
// Copyright, 2024, by Bnchi.
// Copyright, 2024, by Titus Wormer.
// Copyright, 2026, by Samuel Williams.

//! JS equivalent https://github.com/syntax-tree/mdast-util-to-markdown/blob/main/lib/util/pattern-in-scope.js
use crate::markdown::{construct_name::ConstructName, r#unsafe::Unsafe};

/// JS: <https://github.com/syntax-tree/mdast-util-to-markdown/blob/fd6a508/lib/util/pattern-in-scope.js#L24>.
fn list_in_scope(stack: &[ConstructName], list: &[ConstructName], none: bool) -> bool {
    if list.is_empty() {
        return none;
    }

    for construct_name in list {
        if stack.contains(construct_name) {
            return true;
        }
    }

    false
}

/// JS: <https://github.com/syntax-tree/mdast-util-to-markdown/blob/fd6a508/lib/util/pattern-in-scope.js#L11>.
pub fn pattern_in_scope(stack: &[ConstructName], pattern: &Unsafe) -> bool {
    list_in_scope(stack, &pattern.in_construct, true)
        && !list_in_scope(stack, &pattern.not_in_construct, false)
}