Method nunjucksEnvironment

js/module.js:162–177

* Returns the nunjucks environment for the current module. * The environment is checked in the _nunjucksEnvironment instance variable. * @returns {object} The Nunjucks Environment

()

	 * @returns {object} The Nunjucks Environment
	 */
	nunjucksEnvironment () {
		if (this._nunjucksEnvironment !== null) {
			return this._nunjucksEnvironment;
		}

		this._nunjucksEnvironment = new nunjucks.Environment(new nunjucks.WebLoader(this.file(""), { async: true }), {
			trimBlocks: true,
			lstripBlocks: true
		});

		this._nunjucksEnvironment.addFilter("translate", (str, variables) => {
			return nunjucks.runtime.markSafe(this.translate(str, variables));
		});

		return this._nunjucksEnvironment;
	}

	/**
	 * Called when a socket notification arrives.