2021-06-24 04:43:26 +00:00
<!DOCTYPE HTML>
< html lang = "en" class = "sidebar-visible no-js light" >
< head >
<!-- Book generated using mdBook -->
< meta charset = "UTF-8" >
< title > Writing Plugins - xplr book< / title >
<!-- Custom HTML head -->
< meta content = "text/html; charset=utf-8" http-equiv = "Content-Type" >
< meta name = "description" content = "A hackable, minimal, fast TUI file explorer" >
< meta name = "viewport" content = "width=device-width, initial-scale=1" >
< meta name = "theme-color" content = "#ffffff" / >
2021-10-05 07:53:06 +00:00
< link rel = "icon" href = "favicon.svg" >
< link rel = "shortcut icon" href = "favicon.png" >
< link rel = "stylesheet" href = "css/variables.css" >
2021-06-24 04:43:26 +00:00
< link rel = "stylesheet" href = "css/general.css" >
< link rel = "stylesheet" href = "css/chrome.css" >
2021-10-05 07:53:06 +00:00
< link rel = "stylesheet" href = "css/print.css" media = "print" >
2021-06-24 04:43:26 +00:00
<!-- Fonts -->
< link rel = "stylesheet" href = "FontAwesome/css/font-awesome.css" >
2021-10-05 07:53:06 +00:00
< link rel = "stylesheet" href = "fonts/fonts.css" >
2021-06-24 04:43:26 +00:00
<!-- Highlight.js Stylesheets -->
< link rel = "stylesheet" href = "highlight.css" >
< link rel = "stylesheet" href = "tomorrow-night.css" >
< link rel = "stylesheet" href = "ayu-highlight.css" >
<!-- Custom theme stylesheets -->
2021-10-05 07:53:06 +00:00
< / head >
2021-06-24 04:43:26 +00:00
< body >
<!-- Provide site root to javascript -->
< script type = "text/javascript" >
var path_to_root = "";
var default_theme = window.matchMedia("(prefers-color-scheme: dark)").matches ? "navy" : "light";
< / script >
<!-- Work around some values being stored in localStorage wrapped in quotes -->
< script type = "text/javascript" >
try {
var theme = localStorage.getItem('mdbook-theme');
var sidebar = localStorage.getItem('mdbook-sidebar');
if (theme.startsWith('"') & & theme.endsWith('"')) {
localStorage.setItem('mdbook-theme', theme.slice(1, theme.length - 1));
}
if (sidebar.startsWith('"') & & sidebar.endsWith('"')) {
localStorage.setItem('mdbook-sidebar', sidebar.slice(1, sidebar.length - 1));
}
} catch (e) { }
< / script >
<!-- Set the theme before any content is loaded, prevents flash -->
< script type = "text/javascript" >
var theme;
try { theme = localStorage.getItem('mdbook-theme'); } catch(e) { }
if (theme === null || theme === undefined) { theme = default_theme; }
var html = document.querySelector('html');
html.classList.remove('no-js')
html.classList.remove('light')
html.classList.add(theme);
html.classList.add('js');
< / script >
<!-- Hide / unhide sidebar before it is displayed -->
< script type = "text/javascript" >
var html = document.querySelector('html');
var sidebar = 'hidden';
if (document.body.clientWidth >= 1080) {
try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
sidebar = sidebar || 'visible';
}
html.classList.remove('sidebar-visible');
html.classList.add("sidebar-" + sidebar);
< / script >
< nav id = "sidebar" class = "sidebar" aria-label = "Table of contents" >
< div class = "sidebar-scrollbox" >
2021-10-05 07:53:06 +00:00
< ol class = "chapter" > < li class = "chapter-item expanded " > < a href = "introduction.html" > < strong aria-hidden = "true" > 1.< / strong > Introduction< / a > < / li > < li class = "chapter-item expanded " > < a href = "quickstart.html" > < strong aria-hidden = "true" > 2.< / strong > Quickstart< / a > < / li > < li > < ol class = "section" > < li class = "chapter-item expanded " > < a href = "install.html" > < strong aria-hidden = "true" > 2.1.< / strong > Install< / a > < / li > < li class = "chapter-item expanded " > < a href = "post-install.html" > < strong aria-hidden = "true" > 2.2.< / strong > Post Install< / a > < / li > < / ol > < / li > < li class = "chapter-item expanded " > < a href = "configuration.html" > < strong aria-hidden = "true" > 3.< / strong > Configuration< / a > < / li > < li > < ol class = "section" > < li class = "chapter-item expanded " > < a href = "general-config.html" > < strong aria-hidden = "true" > 3.1.< / strong > General Config< / a > < / li > < li class = "chapter-item expanded " > < a href = "modes.html" > < strong aria-hidden = "true" > 3.2.< / strong > Modes< / a > < / li > < li class = "chapter-item expanded " > < a href = "message.html" > < strong aria-hidden = "true" > 3.3.< / strong > Message< / a > < / li > < li class = "chapter-item expanded " > < a href = "layouts.html" > < strong aria-hidden = "true" > 3.4.< / strong > Layouts< / a > < / li > < li class = "chapter-item expanded " > < a href = "node_types.html" > < strong aria-hidden = "true" > 3.5.< / strong > Node Types< / a > < / li > < li class = "chapter-item expanded " > < a href = "style.html" > < strong aria-hidden = "true" > 3.6.< / strong > Style< / a > < / li > < li class = "chapter-item expanded " > < a href = "sorting.html" > < strong aria-hidden = "true" > 3.7.< / strong > Sorting< / a > < / li > < li class = "chapter-item expanded " > < a href = "filtering.html" > < strong aria-hidden = "true" > 3.8.< / strong > Filtering< / a > < / li > < li class = "chapter-item expanded " > < a href = "column-renderer.html" > < strong aria-hidden = "true" > 3.9.< / strong > Column Renderer< / a > < / li > < / ol > < / li > < li class = "chapter-item expanded " > < a href = "default-key-bindings.html" > < strong aria-hidden = "true" > 4.< / strong > Default Key Bindings< / a > < / li > < li class = "chapter-item expanded " > < a href = "plugin.html" > < strong aria-hidden = "true" > 5.< / strong > Plugin< / a > < / li > < li > < ol class = "section" > < li class = "chapter-item expanded " > < a href = "installing-plugins.html" > < strong aria-hidden = "true" > 5.1.< / strong > Installing Plugins< / a > < / li > < li class = "chapter-item expanded " > < a href = "writing-plugins.html" class = "active" > < strong aria-hidden = "true" > 5.2.< / strong > Writing Plugins< / a > < / li > < li class = "chapter-item expanded " > < a href = "awesome-plugins.html" > < strong aria-hidden = "true" > 5.3.< / strong > Awesome Plugins< / a > < / li > < / ol > < / li > < li class = "chapter-item expanded " > < a href = "integration.html" > < strong aria-hidden = "true" > 6.< / strong > Integration< / a > < / li > < li > < ol class = "section" > < li class = "chapter-item expanded " > < a href = "awesome-integrations.html" > < strong aria-hidden = "true" > 6.1.< / strong > Awesome Integrations< / a > < / li > < / ol > < / li > < li class = "chapter-item expanded " > < a href = "todo.html" > < strong aria-hidden = "true" > 7.< / strong > TODO< / a > < / li > < li class = "chapter-item expanded " > < a href = "alternatives.html" > < strong aria-hidden = "true" > 8.< / strong > Alternatives< / a > < / li > < li class = "chapter-item expanded " > < a href = "upgrade-guide.html" > < strong aria-hidden = "true" > 9.< / strong > Upgrade Guide< / a > < / li > < li class = "chapter-item expanded " > < a href = "community.html" > < strong aria-hidden = "true" > 10.< / strong > Community< / a > < / li > < li class = "chapter-item expanded " > < a href = "contribute.html" > < strong aria-hidden = "true" > 11.< / strong > Contribute< / a > < / li > < / ol >
< / div >
2021-06-24 04:43:26 +00:00
< div id = "sidebar-resize-handle" class = "sidebar-resize-handle" > < / div >
< / nav >
< div id = "page-wrapper" class = "page-wrapper" >
< div class = "page" >
< div id = "menu-bar-hover-placeholder" > < / div >
< div id = "menu-bar" class = "menu-bar sticky bordered" >
< div class = "left-buttons" >
< button id = "sidebar-toggle" class = "icon-button" type = "button" title = "Toggle Table of Contents" aria-label = "Toggle Table of Contents" aria-controls = "sidebar" >
< i class = "fa fa-bars" > < / i >
< / button >
< button id = "theme-toggle" class = "icon-button" type = "button" title = "Change theme" aria-label = "Change theme" aria-haspopup = "true" aria-expanded = "false" aria-controls = "theme-list" >
< i class = "fa fa-paint-brush" > < / i >
< / button >
< ul id = "theme-list" class = "theme-popup" aria-label = "Themes" role = "menu" >
< li role = "none" > < button role = "menuitem" class = "theme" id = "light" > Light (default)< / button > < / li >
< li role = "none" > < button role = "menuitem" class = "theme" id = "rust" > Rust< / button > < / li >
< li role = "none" > < button role = "menuitem" class = "theme" id = "coal" > Coal< / button > < / li >
< li role = "none" > < button role = "menuitem" class = "theme" id = "navy" > Navy< / button > < / li >
< li role = "none" > < button role = "menuitem" class = "theme" id = "ayu" > Ayu< / button > < / li >
< / ul >
2021-10-05 07:53:06 +00:00
< button id = "search-toggle" class = "icon-button" type = "button" title = "Search. (Shortkey: s)" aria-label = "Toggle Searchbar" aria-expanded = "false" aria-keyshortcuts = "S" aria-controls = "searchbar" >
2021-06-24 04:43:26 +00:00
< i class = "fa fa-search" > < / i >
< / button >
2021-10-05 07:53:06 +00:00
< / div >
2021-06-24 04:43:26 +00:00
< h1 class = "menu-title" > xplr book< / h1 >
< div class = "right-buttons" >
2021-10-05 07:53:06 +00:00
< a href = "print.html" title = "Print this book" aria-label = "Print this book" >
2021-06-24 04:43:26 +00:00
< i id = "print-button" class = "fa fa-print" > < / i >
< / a >
2021-10-05 07:53:06 +00:00
< a href = "https://github.com/sayanarijit/xplr" title = "Git repository" aria-label = "Git repository" >
2021-06-24 04:43:26 +00:00
< i id = "git-repository-button" class = "fa fa-github" > < / i >
< / a >
2021-10-05 07:53:06 +00:00
< a href = "https://github.com/sayanarijit/xplr/edit/main/docs/en/src/writing-plugins.md" title = "Suggest an edit" aria-label = "Suggest an edit" >
2021-06-24 04:43:26 +00:00
< i id = "git-edit-button" class = "fa fa-edit" > < / i >
< / a >
< / div >
< / div >
2021-10-05 07:53:06 +00:00
< div id = "search-wrapper" class = "hidden" >
2021-06-24 04:43:26 +00:00
< form id = "searchbar-outer" class = "searchbar-outer" >
< input type = "search" id = "searchbar" name = "searchbar" placeholder = "Search this book ..." aria-controls = "searchresults-outer" aria-describedby = "searchresults-header" >
< / form >
< div id = "searchresults-outer" class = "searchresults-outer hidden" >
< div id = "searchresults-header" class = "searchresults-header" > < / div >
< ul id = "searchresults" >
< / ul >
< / div >
< / div >
<!-- Apply ARIA attributes after the sidebar and the sidebar toggle button are added to the DOM -->
< script type = "text/javascript" >
document.getElementById('sidebar-toggle').setAttribute('aria-expanded', sidebar === 'visible');
document.getElementById('sidebar').setAttribute('aria-hidden', sidebar !== 'visible');
Array.from(document.querySelectorAll('#sidebar a')).forEach(function(link) {
link.setAttribute('tabIndex', sidebar === 'visible' ? 0 : -1);
});
< / script >
< div id = "content" class = "content" >
< main >
< h1 id = "writing-plugins" > < a class = "header" href = "#writing-plugins" > Writing Plugins< / a > < / h1 >
< p > Anyone who can write < a href = "https://www.lua.org" > Lua< / a > code, can write xplr plugins.< / p >
< p > Just follow the instructions and best practices:< / p >
< h2 id = "naming" > < a class = "header" href = "#naming" > Naming< / a > < / h2 >
< p > xplr plugins are named using hiphen (< code > -< / code > ) separated words that may also include
integers. They will be plugged using the < code > require()< / code > function in Lua.< / p >
< h2 id = "structure" > < a class = "header" href = "#structure" > Structure< / a > < / h2 >
< p > A minimal plugin should confirm to the following structure:< / p >
2021-06-28 09:36:12 +00:00
< pre > < code > plugin-name
2021-06-24 04:43:26 +00:00
├── README.md
└── src
└── init.lua
< / code > < / pre >
< p > You can also use
< a href = "https://github.com/sayanarijit/plugin-template1.xplr" > this template< / a > .< / p >
< h3 id = "readmemd" > < a class = "header" href = "#readmemd" > README.md< / a > < / h3 >
< p > This is where you document what the plugin does, how to use it, etc.< / p >
< h3 id = "srcinitlua" > < a class = "header" href = "#srcinitlua" > src/init.lua< / a > < / h3 >
< p > This file is executed to load the plugin. It should expose a < code > setup()< / code >
function, which will be used by the users to setup the plugin.< / p >
< p > Example:< / p >
< pre > < code class = "language-lua" > local function setup(args)
local xplr = xplr
-- do stuff with xplr
end
return { setup = setup }
< / code > < / pre >
< h2 id = "publishing" > < a class = "header" href = "#publishing" > Publishing< / a > < / h2 >
2021-06-24 05:13:58 +00:00
< p > When publishing plugins on GitHub or other repositories, it's a best practice
2021-06-24 04:43:26 +00:00
to append < code > .xplr< / code > to the name to make them distinguishable. Similar to the
< code > *.nvim< / code > naming convention for < a href = "https://neovim.io" > Neovim< / a > plugins.< / p >
2021-06-28 04:03:27 +00:00
< p > Finally, after publishing, don't hesitate to
< a href = "https://github.com/sayanarijit/xplr/discussions/categories/show-and-tell" > let us know< / a > .< / p >
2021-06-24 04:43:26 +00:00
< h2 id = "examples" > < a class = "header" href = "#examples" > Examples< / a > < / h2 >
< p > Visit < a href = "awesome-plugins.html" > Awesome Plugins< / a > for xplr plugin examples.< / p >
2021-08-27 03:31:16 +00:00
< h2 id = "also-see" > < a class = "header" href = "#also-see" > Also See< / a > < / h2 >
< ul >
< li > < a href = "modes.html#tutorial-adding-a-new-mode" > Tutorial: Adding a New Mode< / a > < / li >
< li > < a href = "message.html#example-using-environment-variables-and-pipes" > Example: Using Environment Variables and Pipes< / a > < / li >
< li > < a href = "message.html#example-using-lua-function-calls" > Example: Using Lua Function Calls< / a > < / li >
< li > < a href = "column-renderer.html#example-customizing-table-renderer" > Example: Customizing Table Renderer< / a > < / li >
< / ul >
2021-06-24 04:43:26 +00:00
< / main >
< nav class = "nav-wrapper" aria-label = "Page navigation" >
<!-- Mobile navigation buttons -->
2021-10-05 07:53:06 +00:00
< a rel = "prev" href = "installing-plugins.html" class = "mobile-nav-chapters previous" title = "Previous chapter" aria-label = "Previous chapter" aria-keyshortcuts = "Left" >
2021-06-24 04:43:26 +00:00
< i class = "fa fa-angle-left" > < / i >
< / a >
2021-10-05 07:53:06 +00:00
< a rel = "next" href = "awesome-plugins.html" class = "mobile-nav-chapters next" title = "Next chapter" aria-label = "Next chapter" aria-keyshortcuts = "Right" >
2021-06-24 04:43:26 +00:00
< i class = "fa fa-angle-right" > < / i >
< / a >
< div style = "clear: both" > < / div >
< / nav >
< / div >
< / div >
< nav class = "nav-wide-wrapper" aria-label = "Page navigation" >
2021-10-05 07:53:06 +00:00
< a rel = "prev" href = "installing-plugins.html" class = "nav-chapters previous" title = "Previous chapter" aria-label = "Previous chapter" aria-keyshortcuts = "Left" >
2021-06-24 04:43:26 +00:00
< i class = "fa fa-angle-left" > < / i >
< / a >
2021-10-05 07:53:06 +00:00
< a rel = "next" href = "awesome-plugins.html" class = "nav-chapters next" title = "Next chapter" aria-label = "Next chapter" aria-keyshortcuts = "Right" >
2021-06-24 04:43:26 +00:00
< i class = "fa fa-angle-right" > < / i >
< / a >
2021-10-05 07:53:06 +00:00
< / nav >
2021-06-24 04:43:26 +00:00
< / div >
2021-10-05 07:53:06 +00:00
< script type = "text/javascript" >
2021-06-24 04:43:26 +00:00
window.playground_copyable = true;
< / script >
2021-10-05 07:53:06 +00:00
< script src = "elasticlunr.min.js" type = "text/javascript" charset = "utf-8" > < / script >
2021-06-24 04:43:26 +00:00
< script src = "mark.min.js" type = "text/javascript" charset = "utf-8" > < / script >
< script src = "searcher.js" type = "text/javascript" charset = "utf-8" > < / script >
< script src = "clipboard.min.js" type = "text/javascript" charset = "utf-8" > < / script >
< script src = "highlight.js" type = "text/javascript" charset = "utf-8" > < / script >
< script src = "book.js" type = "text/javascript" charset = "utf-8" > < / script >
<!-- Custom JS scripts -->
< / body >
< / html >
