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q5-deno-server.js
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/**
* @module q5-deno-server
* @description Run q5 with deno using skia canvas and deno-dom
*/
import { createCanvas, Image } from 'jsr:@gfx/canvas@0';
import { DOMParser } from 'jsr:@b-fuze/deno-dom@0';
globalThis.global = globalThis;
global.Image = Image;
global.window = global;
global.document = new DOMParser().parseFromString(
`
<!DOCTYPE html>
<html>
<head></head>
<body></body>
</html>
`,
'text/html'
);
import './q5.js';
Q5._createServerCanvas = function () {
let skiaCanvas = createCanvas(...arguments);
let domCanvas = document.createElement('canvas');
return new Proxy(skiaCanvas, {
get: function (target, prop) {
let t = prop in target ? target : domCanvas;
let p = t[prop];
if (typeof p === 'function') return p.bind(t);
return p;
},
set: function (target, prop, value) {
if (prop in target) {
target[prop] = value;
} else {
domCanvas[prop] = value;
}
return true;
}
});
};