kitamura 0.1.7

Templating engine
Documentation 
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# Kitamura 北村
[![Actions](https://github.com/JoelWi/kitamura/actions/workflows/main.yml/badge.svg)](https://github.com/JoelWi/kitamura/actions/workflows/main.yml)
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Kitamura is a templating engine for rendering templates based on placeholders
defined in your templates. Placeholders are provided in the form of content parameters
that are in JSON.
# Overview
Below is the general idea of how to use Kitamura. Formatting of the template
is respected, and overall there are no expectations that anything but what Kitamura
is looking for will be modified.

Kitamura will return a Result, which will contain either the rendered template, or
an error message.
```text
Input HTML
<html>Hello ${first_name}!</html>

Input Data
{
  "first_name": "Joel"
}

Output HTML
<html>Hello Joel!</html>
```

# Features
Variables

Lists

# Examples
```
use std::collections::HashMap;
use kitamura::render_template;
use serde_json::json;

let input_html = "<html>Hello ${first_name}!</html>";
let mut input_data = HashMap::new();
input_data.insert("first_name".to_string(), json!("Joel"));

let output_html = render_template(input_html.to_string(), input_data);
assert_eq!(output_html, "<html>Hello Joel!</html>");
```
```
use std::collections::HashMap;
use kitamura::render_template;
use serde_json::json;

let input_html =
"<html>
 <ul>
   {#for fruit in fruits#}
   <ul>
     <li>${fruit.name}</li>
     <li>${fruit.colour}</li>
     <li>${fruit.weight}</li>
   </ul>
   {#endfor#}
 </ul>
</html>";
let mut input_data = HashMap::new();
input_data.insert(
fruits".to_string(),
son!([{"name": "Lemon", "colour": "Yellow", "weight": "150g"},
"name": "shiikuwasha", "colour": "Green", "weight": "80g"},
"name": "Lychee", "colour": "Red", "weight": "50g"}]),
;

let output_html = render_template(input_html.to_string(), input_data);
assert_eq!(output_html,
"<html>
 <ul>
   <ul>
     <li>Lemon</li>
     <li>Yellow</li>
     <li>150g</li>
   </ul>
   <ul>
     <li>shiikuwasha</li>
     <li>Green</li>
     <li>80g</li>
   </ul>
   <ul>
     <li>Lychee</li>
     <li>Red</li>
     <li>50g</li>
   </ul>
 </ul>
</html>");
```
```
use std::collections::HashMap;
use kitamura::render_template;
use serde_json::json;

let input_html =
"<html>
  <ul>
  {#for continent in continents#}
    <li>${continent.name}</li>
    <ul>
    {#for country in continent.countries#}
      <li>${country.name}</li>
      <ul>
      {#for city in country.cities#}
        <li>
          <ul>
            <li>${city.name}</li>
            <li>${city.time}</li>
            <li>${city.tempurature}</li>
          <ul>
        </li>
      {#endfor#}
      </ul>
    {#endfor#}
    </ul>
  {#endfor#}
  </ul>
</html>";
 let mut input_data = HashMap::new();
 input_data.insert(
"continents".to_string(),
json!([{"name":"Oceania","countries":[{"name":"Australia","cities":[{"name":"Brisbane","time":"9:26PM","tempurature":"14C"},{"name":"Melbourne","time":"9:26PM","tempurature":"14C"},{"name":"Adelaide","time":"8:56PM","tempurature":"15C"}]},{"name":"New Zealand","cities":[{"name":"Wellington","time":"11:26PM","tempurature":"12C"}]}]},{"name":"Europe","countries":[{"name":"England","cities":[{"name":"Manchester","time":"12:26PM","tempurature":"16C"},{"name":"London","time":"12:26PM","tempurature":"23C"}]}]}]),
);

let expected_rendered_output = "<html>
  <ul>
    <li>Oceania</li>
    <ul>
      <li>Australia</li>
      <ul>
        <li>
          <ul>
            <li>Brisbane</li>
            <li>9:26PM</li>
            <li>14C</li>
          <ul>
        </li>
        <li>
          <ul>
            <li>Melbourne</li>
            <li>9:26PM</li>
            <li>14C</li>
          <ul>
        </li>
        <li>
          <ul>
            <li>Adelaide</li>
            <li>8:56PM</li>
            <li>15C</li>
          <ul>
        </li>
      </ul>
      <li>New Zealand</li>
      <ul>
        <li>
          <ul>
            <li>Wellington</li>
            <li>11:26PM</li>
            <li>12C</li>
          <ul>
        </li>
      </ul>
    </ul>
    <li>Europe</li>
    <ul>
      <li>England</li>
      <ul>
        <li>
          <ul>
            <li>Manchester</li>
            <li>12:26PM</li>
            <li>16C</li>
          <ul>
        </li>
        <li>
          <ul>
            <li>London</li>
            <li>12:26PM</li>
            <li>23C</li>
          <ul>
        </li>
      </ul>
    </ul>
  </ul>
</html>";

let output_html = render_template(input_html.to_string(), input_data).unwrap();
assert_eq!(output_html, expected_rendered_output);
```