WebStorm: Editing Cheat Sheet

OS X KEYMAP

^SpaceBasic code completion
⌥ReturnShow intention actions and quick-fixes
⌘ + mouseover codeBrief Info
⌘PParameter info (within method call arguments)
^JQuick documentation lookup
^Return, ⌘N Generate code
⌘F1Show descriptions of error or warning at caret
⌥⌘TSurround with…(if..else, try..catch, for, etc.)
⌘/Comment/uncomment with line comment
⌘⇧/Comment/uncomment with block comment
⌘JInsert Live template
⇧▶|Unindent selected lines
▶|Indent selected lines
⌘DDuplicate current line or selected block
⌥▲Select successively increasing code blocks
⌥▼Decrease current selection to previous state
^⇧QContext Info
⌘DelDelete line at caret
⌥⌘LReformat code
⌥⌘IAuto-indent line(s)
⌘⇧VPaste from recent buffers…
⌘⇧JJoin lines
⌘EnterSplit lines
⇧EnterStart new line
⌘⇧UToggle case for word at caret or selected block
⌥⌘⇧]Select till code block end
⌥⇧⌘[Select till code block start
⌥⇧▲Move line up
⌥⇧▼Move line down
⌥DelDelete to word end
⌥ReturnDelete to word start
⌘+Expand code block
⌘-Collapse code block
⇧⌘+Expand all
⇧⌘-Collapse all
⌘WClose active editor tab

WINDOWS & LINUX KEYMAP

Ctrl + Space Basic code completion
Alt + Enter Show intention actions and quick-fixes
Ctrl + mouseover code Brief Info
Ctrl + P Parameter info (within method call arguments)
Ctrl + Q Quick documentation lookup
Alt + Insert Generate code
Ctrl + F1 Show descriptions of error or warning at caret
Ctrl + Alt + T Surround with…(if..else, try..catch, for, etc.)
Ctrl + / Comment/uncomment with line comment
Ctrl + Shift + / Comment/uncomment with block comment
Ctrl + J Insert Live template
Shift + Tab Unindent selected lines
Tab Indent selected lines
Ctrl + D Duplicate current line or selected block
Ctrl + W Select successively increasing code blocks
Ctrl + Shift + W Decrease current selection to previous state
Alt+ Q Context Info
Ctrl + Y Delete line at caret
Ctrl + Alt + L Reformat code
Ctrl + Alt + I Auto-indent line(s)
Ctrl + Shift + V Paste from recent buffers…
Ctrl + Shift + J Join lines
Ctrl + Enter Split lines
Shift + Enter Start new line
Ctrl + Shift + U Toggle case for word at caret or selected block
Ctrl + Shift + ] Select till code block end
Ctrl + Shift + [ Select till code block start
Alt + Shift + Up Move line up
Alt + Shift + DownMove line down
Ctrl + Delete Delete to word end
Ctrl + Backspace Delete to word start
Ctrl + NumPad+ Expand code block
Ctrl + NumPad- Collapse code block
Ctrl + Shift + NumPad+ Expand all
Ctrl + Shift + NumPad- Collapse all
Ctrl + F4Close active editor tab

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