map-to-javascript-html 2.1.1

A library for serializing a map to JavaScript code in HTML usually for dynamically generating strings on web pages.
Documentation 
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/*!
# Map to JavaScript in HTML

This is a library for serializing a map to JavaScript code in HTML, usually for dynamically generating strings on web pages.

## Usage

In your HTML or templates to generate HTML, such as Handlebars, for instance,

```html
<script>
var _text = {};
{{{text}}}
</script>
```

Then, you can use the `MapToJavaScriptHTML` trait to insert your text from a map,

```rust
use std::collections::BTreeMap;

use map_to_javascript_html::MapToJavaScriptHTML;

let mut map = BTreeMap::new();

map.insert("hello", "Hello world!");
map.insert("welcome", "Welcome to my website.");
map.insert("other keys", "Hello world!");

let text = map.to_javascript_html("_text");

assert_eq!(r#"_text["hello"]="Hello world!";_text["other keys"]="Hello world!";_text["welcome"]="Welcome to my website.";"#, text);
```

After Handlebars replaces **{{{text}}}** with your text, the HTML will be,

```html
<script>
var _text = {};
_text["hello"]="Hello world!";_text["other keys"]="Hello world!";_text["welcome"]="Welcome to my website.";
</script>
```

The key and the value used in a map must implement the `Display` trait.

Methods suffixed with `_to_string`, `_to_vec`, `_to_writer` can be used to generate HTML.

There are also methods prefixed with `to_javascript_html_with_keys` which can be used with keys to filter the output.

```rust
use std::collections::BTreeMap;

use map_to_javascript_html::MapToJavaScriptHTML;

let mut map = BTreeMap::new();

map.insert("hello", "Hello world!");
map.insert("welcome", "Welcome to my website.");
map.insert("other keys", "Hello world!");

let text = map.to_javascript_html_with_keys("_text", &["hello", "welcome"]);

assert_eq!(r#"_text["hello"]="Hello world!";_text["welcome"]="Welcome to my website.";"#, text);
```

## No Std

Disable the default features to compile this crate without std.

```toml
[dependencies.map-to-javascript-html]
version = "*"
default-features = false
```

## Serde Support

To support map data structures from the `serde` framework, enable the `serde` feature. Currently, this feature supports `serde_json::Map`.

```toml
[dependencies.map-to-javascript-html]
version = "*"
features = ["serde"]
```
*/

#![cfg_attr(not(feature = "std"), no_std)]
#![cfg_attr(docsrs, feature(doc_cfg))]

#[macro_use]
extern crate alloc;

mod encode;
mod maps;
mod traits;

pub use traits::*;