parse_markdown

md_tui::parser

Function parse_markdown 

Source 
pub fn parse_markdown(
    name: Option<&str>,
    content: &str,
    width: u16,
) -> ComponentRoot
Examples found in repository?
examples/demo.rs (line 77)
74    fn draw(&mut self, frame: &mut Frame) {
75        self.area = frame.area();
76
77        self.markdown = Some(parser::parse_markdown(None, CONTENT, self.area.width));
78
79        if let Some(markdown) = &mut self.markdown {
80            markdown.set_scroll(self.scroll);
81
82            let area = Rect {
83                width: self.area.width - 1,
84                height: self.area.height - 1,
85                x: 1,
86                ..self.area
87            };
88
89            for child in markdown.children() {
90                if let Component::TextComponent(comp) = child {
91                    if comp.y_offset().saturating_sub(comp.scroll_offset()) >= area.height
92                        || (comp.y_offset() + comp.height()).saturating_sub(comp.scroll_offset())
93                            == 0
94                    {
95                        continue;
96                    }
97
98                    frame.render_widget(comp.clone(), area);
99                }
100            }
101        }
102    }