46 lines
1.3 KiB
Rust
46 lines
1.3 KiB
Rust
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use markdown::{to_html_with_options, CompileOptions, Options};
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use regex::Regex;
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use std::collections::HashMap;
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use std::{env, fs::read_to_string};
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fn main() {
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let args: Vec<String> = env::args().collect();
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if args.len() < 2 {
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panic!("Please provide md file");
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}
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let mut markdown = read_to_string(args.get(1).unwrap()).expect("File does not exist");
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let re_key_value = Regex::new(r"(?ms)---(.*)---(?:\n)").unwrap();
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let binding_markdown = markdown.clone();
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let key_value_string = re_key_value
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.find(binding_markdown.as_str())
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.expect("Can't find key value map in markdown");
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markdown = re_key_value.replace(markdown.clone().as_str(), "").to_string();
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let mut key_value: HashMap<&str, &str> = HashMap::new();
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for line in key_value_string.as_str().lines() {
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if line == "---" {
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continue;
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}
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key_value.insert(
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line.split(":").collect::<Vec<&str>>().get(0).unwrap().trim(),
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line.split(":").collect::<Vec<&str>>().get(1).unwrap().trim(),
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);
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}
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let html_markdown = to_html_with_options(&markdown, &Options {
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compile: CompileOptions {
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allow_dangerous_html: true,
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allow_dangerous_protocol: true,
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..CompileOptions::default()
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},
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..Options::default()}).unwrap();
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println!("{}",html_markdown)
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}
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