Method preWalkStatement

lib/javascript/JavascriptParser.js:2202–2255

* Walking iterates the statements and expressions and processes them * @param {Statement | ModuleDeclaration | MaybeNamedClassDeclaration | MaybeNamedFunctionDeclaration} statement statement

(statement)

	 * @param {Statement | ModuleDeclaration | MaybeNamedClassDeclaration | MaybeNamedFunctionDeclaration} statement statement
	 */
	preWalkStatement(statement) {
		/** @type {StatementPath} */
		(this.statementPath).push(statement);
		if (this.hooks.preStatement.call(statement)) {
			this.prevStatement =
				/** @type {StatementPath} */
				(this.statementPath).pop();
			return;
		}
		switch (statement.type) {
			case "BlockStatement":
				this.preWalkBlockStatement(statement);
				break;
			case "DoWhileStatement":
				this.preWalkDoWhileStatement(statement);
				break;
			case "ForInStatement":
				this.preWalkForInStatement(statement);
				break;
			case "ForOfStatement":
				this.preWalkForOfStatement(statement);
				break;
			case "ForStatement":
				this.preWalkForStatement(statement);
				break;
			case "FunctionDeclaration":
				this.preWalkFunctionDeclaration(statement);
				break;
			case "IfStatement":
				this.preWalkIfStatement(statement);
				break;
			case "LabeledStatement":
				this.preWalkLabeledStatement(statement);
				break;
			case "SwitchStatement":
				this.preWalkSwitchStatement(statement);
				break;
			case "TryStatement":
				this.preWalkTryStatement(statement);
				break;
			case "VariableDeclaration":
				this.preWalkVariableDeclaration(statement);
				break;
			case "WhileStatement":
				this.preWalkWhileStatement(statement);
				break;
			case "WithStatement":
				this.preWalkWithStatement(statement);
				break;
		}
		this.prevStatement =
			/** @type {StatementPath} */
			(this.statementPath).pop();
	}

	/**
	 * Block pre walk statement.