@mojojs/core/lib/plugins/tmpl-engine.js

Real-time web framework

import { createHash } from 'node:crypto';
import { Cache } from '../cache.js';
import Path from '@mojojs/path';
import Template from '@mojojs/template';
/**
 * `@mojojs/template` engine plugin.
 */
export default function tmplEnginePlugin(app) {
    app.renderer.addEngine('tmpl', new TmplEngine());
}
class TmplEngine {
    constructor() {
        this.cache = new Cache();
    }
    async render(ctx, options) {
        let template;
        if (options.inline !== undefined) {
            const checksum = createHash('md5').update(options.inline).digest('hex');
            template = this.cache.get(checksum);
            if (template === undefined) {
                template = new Template(options.inline).compile();
                this.cache.set(checksum, template);
            }
        }
        else {
            template = this.cache.get(options.viewPath);
            if (template === undefined) {
                if (options.viewPath === undefined)
                    throw new Error('viewPath is not defined for tmplEngine');
                const source = await new Path(options.viewPath).readFile('utf8');
                template = new Template(source.toString(), { name: options.viewPath }).compile();
                this.cache.set(options.viewPath, template);
            }
        }
        return Buffer.from(await template({ ...ctx.stash, stash: ctx.stash, ctx, view: options, tags: ctx.tags }));
    }
}
//# sourceMappingURL=tmpl-engine.js.map