trmnlc/src/template.ts

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2026-04-30 12:13:22 +00:00
import { devices, type DeviceModel } from './devices';
const BASE = `
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin="">
<link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;350;375;400;450;600;700&amp;display=swap" rel="stylesheet">
<link href="https://trmnl.com/css/3.0.3/plugins.css" rel="stylesheet">
</head>
<body class="environment trmnl">
<div class="screen screen--1bit {{classes}}" data-pixel-perfect="true">{{contents}}</div>
<script src="https://trmnl.com/js/3.0.3/plugins.js"></script>
</body>
</html>`;
export type RenderMode =
| 'full'
| 'half_horizontal'
| 'half_vertical'
| 'quadrant';
export interface Renderable {
render(mode: RenderMode, model: DeviceModel): Promise<string>;
}
export type PluginList = [Renderable, RenderMode][];
export const render = async (plugins: PluginList, model: DeviceModel) => {
const classes = Object.values(model.css.classes).join(' ');
let contents = '';
for (let [plugin, mode] of plugins) {
contents += await plugin.render(mode, model);
}
return BASE.replace('{{classes}}', classes).replace('{{contents}}', contents);
};