五、Dart 关键字

一、什么是关键字

关键字就是保留字，比如变量、类型等的名字，通常不能作为标识符使用；

二、关键字有哪些

每种语言的关键字会有所不同，Dart 语言的关键字如下：

abstract	dynamic	implements	show
as	else	import	static
assert	enum	in	super
async	export	interface	switch
await	external	is	sync
break	extends	library	this
case	factory	mixin	throw
catch	false	new	true
class	final	null	try
const	finally	on	typedef
continue	for	operator	var
covariant	Function	part	void
default	get	rethrow	while
deferred	hide	return	with
do	if	set	yield

转载于:https://juejin.im/post/5b9fb27bf265da0a87264eff