Dart 关键字
2018年09月22日 15:53 · 阅读 184
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 |