This is a library for serializing a (hash) map to JavaScript code in HTML, usually for dynamically generating strings on web pages.
In your HTML or templates to generate HTML, such as Handlebars, for instance,
```html
```
Then, you can use this crate to insert your text into JavaScript code in HTML,
```rust extern crate maptojavascript_html;
use maptojavascripthtml::hashmaptojavascript_html; use std::collections::HashMap;
let mut map = HashMap::new();
map.insert("hello", "Hello world!"); map.insert("welcome", "Welcome to my website."); map.insert("other keys", "Hello world!");
let text = hashmaptojavascripthtml(&map, "_text", &["welcome", "hello"]).unwrap(); ```
If you want your text to be beautified, you can use hash_map_to_javascript_html_beautify function.
After Handlebars replaces {{{text}}} with your text, the HTML will be,
```html
```
The key and the value used in a map must implement the Display trait.
By the way, the text_to_javascript_html function can be useful when you just want to insert text as a JavaScript string into your HTML code.
https://crates.io/crates/map-to-javascript-html
https://docs.rs/map-to-javascript-html