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Kelpie.jl/README.md

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# Kelpie
[![Stable](https://img.shields.io/badge/docs-stable-blue.svg)](https://MillironX.github.io/Kelpie.jl/stable)
[![Dev](https://img.shields.io/badge/docs-dev-blue.svg)](https://MillironX.github.io/Kelpie.jl/dev)
[![Build Status](https://github.com/MillironX/Kelpie.jl/actions/workflows/CI.yml/badge.svg?branch=master)](https://github.com/MillironX/Kelpie.jl/actions/workflows/CI.yml?query=branch%3Amaster)
[![Coverage](https://codecov.io/gh/MillironX/Kelpie.jl/branch/master/graph/badge.svg)](https://codecov.io/gh/MillironX/Kelpie.jl)
[![Code Style: Blue](https://img.shields.io/badge/code%20style-blue-4495d1.svg)](https://github.com/invenia/BlueStyle)
[![PkgEval](https://JuliaCI.github.io/NanosoldierReports/pkgeval_badges/K/Kelpie.svg)](https://JuliaCI.github.io/NanosoldierReports/pkgeval_badges/report.html)
[![Genie Downloads](https://shields.io/endpoint?url=https://pkgs.genieframework.com/api/v1/badge/Kelpie)](https://pkgs.genieframework.com?packages=Kelpie)
:dog2: I accidentally built an HTML templating engine in Julia. It looked a lot
like [Pug](https://pugjs.org), but I like working dogs better, so I named it
Kelpie.
## Installation
You can install straight from the [Julia REPL]. Press `]` to enter [pkg mode],
then:
```julia
add Kelpie
```
## Usage
Most HTML elements[^1] now have functions of the same name: simply pass the contents
as a positional argument, and attributes as keyword arguments, and everything
will be returned as an [EzXML](https://github.com/JuliaIO/EzXML.jl) Document or
Node.
```julia
import EzXML: prettyprint
doc = html(
head(
title("Kelpie.jl is awesome!"),
),
body(
header(
h1("Dogs are cool"),
h2("Julia is cool"),
),
main(
img(;
src="/kelpie-on-sheep-back.jpg",
alt="A Kelpie herding sheep"
),
[
p("Kelpies make great herding dogs for $animal.")
for animal in ["cows", "sheep", "chickens"]
]...,
),
),
)
prettyprint(doc)
```
Turns into
```html
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<!DOCTYPE html SYSTEM "about:legacy-compat">
<html>
<head>
<title>Kelpie.jl is awesome!</title>
</head>
<body>
<header>
<h1>Dogs are cool</h1>
<h2>Julia is cool</h2>
</header>
<main>
<img src="/kelpie-on-sheep-back.jpg" alt="A Kelpie herding sheep" />
<p>Kelpies make great herding dogs for cows.</p>
<p>Kelpies make great herding dogs for sheep.</p>
<p>Kelpies make great herding dogs for chickens.</p>
</main>
</body>
</html>
```
Everything is pure Julia, so your imagination is the limit!
[^1]:
Exception: `div` is the division function, and I wanted to leave it that
way. To make `<div>`s, you need to use `html_div`.
[julia repl]: https://docs.julialang.org/en/v1/manual/getting-started/
[pkg mode]: https://docs.julialang.org/en/v1/stdlib/Pkg/