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import { html, Component } from "../lib/index.js";
import { keybindings } from "../keybindings.js";
import commands from "../commands.js";
function KeyBindingsHelp() {
let l = keybindings.map((binding) => {
let keys = [];
if (binding.ctrlKey) {
keys.push("Ctrl");
}
if (binding.altKey) {
keys.push("Alt");
}
keys.push(binding.key);
keys = keys.map((name, i) => {
return html`
${i > 0 ? "+" : null}
<kbd>${name}</kbd>
`;
});
return html`
<dt>${keys}</dt>
<dd>${binding.description}</dd>
`;
});
l.push(html`
<dt><kbd>Tab</kbd></dt>
<dd>Automatically complete nickname or channel</dd>
`);
if (!window.matchMedia("(pointer: none)").matches) {
l.push(html`
<dt><strong>Middle mouse click</strong></dt>
<dd>Close buffer</dd>
`);
}
return html`<dl>${l}</dl>`;
}
function CommandsHelp() {
let l = Object.keys(commands).map((name) => {
let cmd = commands[name];
let usage = [html`<strong>/${name}</strong>`];
if (cmd.usage) {
usage.push(" " + cmd.usage);
}
return html`
<dt><code>${usage}</code></dt>
<dd>${cmd.description}</dd>
`;
});
return html`<dl>${l}</dl>`;
}
export default function Help() {
return html`
<h3>Key bindings</h3>
<${KeyBindingsHelp}/>
<h3>Commands</h3>
<${CommandsHelp}/>
`;
}
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