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Expand or collapse code elements To collapse or expand all code fragments, press Ctrl+Shift+NumPad - / Ctrl+Shift+NumPad + . IntelliJ IDEA collapses or expands all fragments within the selection, or, if nothing is selected, all fragments in the current file, for example, all methods in a file.
I can shift a line of code or a block of code in Eclipse by the following way: Focus a line or select a block of source code. Source menu -> Click "Shift Left" or "Shift Right"
Duplicate the current line or selectionPress Ctrl+D or choose Edit | Duplicate Line or Selection from the main menu . Alternatively, you can press Ctrl+Shift+A , start typing the command name in the popup, and then choose it there.
Is it possible to fold large blocks of code in IntellJ, select a section of code that encloses the folded section, and only copy the text that is visible?
For instance, if I have a JSON file like:
{
"list1" : [
1,
2,
3
],
"list2" : [
"a",
"b",
"c"
]
}
and I fold the lists so the IDE displays them as:
{
"list1" : [...],
"list2" : [...]
}
Is there a way to copy ONLY the text displayed above? Regular copy includes the code that is hidden from view.
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