Intellij IDEA 生成 for-each/for 键盘快捷键 [英] Intellij IDEA generate for-each/for keyboard shortcut

问题描述

是否有生成 foreach 和 for 循环的键盘快捷键?

Is there a keyboard shortcut generating a foreach and also for loop?

推荐答案

你可以使用实时模板"来生成几种类型的代码片段，循环迭代是通过以下方式完成的 -

you can use 'live templates' to generate several types of code snippets, loop iteration is done by following -

iter    Iterate (for each..in) 
itin    Iterate (for..in) 
itli    Iterate over a List
itar    Iterate elements of array 
ritar   Iterate elements of array in reverse order 

可能还有更多，只需在帮助文档中查找实时模板"即可.

There are probably many more, just lookup 'Live Templates' in help documentation.

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