Method walkAwaitExpression

lib/javascript/JavascriptParser.js:3624–3629

* Walk await expression. * @param {AwaitExpression} expression await expression

(expression)

	 * @param {AwaitExpression} expression await expression
	 */
	walkAwaitExpression(expression) {
		if (this.scope.topLevelScope === true) {
			this.hooks.topLevelAwait.call(expression);
		}
		this.walkExpression(expression.argument);
	}

	/**
	 * Walk array expression.