Method walkClass

lib/javascript/JavascriptParser.js:2077–2122

* Processes the provided classy. * @param {ClassExpression | ClassDeclaration | MaybeNamedClassDeclaration} classy a class node * @returns {void}

(classy)

	 * @returns {void}
	 */
	walkClass(classy) {
		if (
			classy.superClass &&
			!this.hooks.classExtendsExpression.call(classy.superClass, classy)
		) {
			this.walkExpression(classy.superClass);
		}
		if (classy.body && classy.body.type === "ClassBody") {
			/** @type {Identifier[]} */
			const scopeParams = [];
			// Add class name in scope for recursive calls
			if (classy.id) {
				scopeParams.push(classy.id);
			}
			this.inClassScope(true, scopeParams, () => {
				for (const classElement of classy.body.body) {
					if (!this.hooks.classBodyElement.call(classElement, classy)) {
						if (classElement.type === "StaticBlock") {
							const wasTopLevel = this.scope.topLevelScope;
							this.scope.topLevelScope = false;
							this.walkBlockStatement(classElement);
							this.scope.topLevelScope = wasTopLevel;
						} else {
							if (classElement.computed && classElement.key) {
								this.walkExpression(classElement.key);
							}

							if (
								classElement.value &&
								!this.hooks.classBodyValue.call(
									classElement.value,
									classElement,
									classy
								)
							) {
								const wasTopLevel = this.scope.topLevelScope;
								this.scope.topLevelScope = false;
								this.walkExpression(classElement.value);
								this.scope.topLevelScope = wasTopLevel;
							}
						}
					}
				}
			});
		}
	}

	/**
	 * Module pre walking iterates the scope for import entries