telegram-markdown-v2 0.2.0

Transform regular Markdown into Telegram MarkdownV2 (parse_mode = MarkdownV2).
Documentation 
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use markdown::mdast::{Delete, Emphasis, Heading, Node, Strong};

use crate::errors::Result;
use crate::utils::wrap;

use super::{Renderer, utils::render_children};

/// Renders heading text as bold in Telegram MarkdownV2.
pub fn render_heading(
    renderer: &Renderer<'_>,
    node: &Heading,
    parent_node: &Node,
) -> Result<String> {
    Ok(wrap(
        &render_children(renderer, &node.children, parent_node)?,
        "*",
    ))
}

/// Renders strong text using `*...*`.
pub fn render_strong(renderer: &Renderer<'_>, node: &Strong, parent_node: &Node) -> Result<String> {
    Ok(wrap(
        &render_children(renderer, &node.children, parent_node)?,
        "*",
    ))
}

/// Renders deleted text using `~...~`.
pub fn render_delete(renderer: &Renderer<'_>, node: &Delete, parent_node: &Node) -> Result<String> {
    Ok(wrap(
        &render_children(renderer, &node.children, parent_node)?,
        "~",
    ))
}

/// Renders emphasis text using `_..._`.
pub fn render_emphasis(
    renderer: &Renderer<'_>,
    node: &Emphasis,
    parent_node: &Node,
) -> Result<String> {
    Ok(wrap(
        &render_children(renderer, &node.children, parent_node)?,
        "_",
    ))
}