The indentation level is defined in Code Style. To add closing braces automatically on pressing Enter, select the Insert pair } checkbox in the Enter area.Ĭonfigure automatic insertion of closing tags by selecting the relevant checkboxes in the XML/HTML area. In the Settings dialog ( Control+Alt+S), click General under Editor, and then click Smart Keys. WebStorm can automatically add closing braces and other paired elements. Statements to be extracted are displayed on the blue background, statements to be removed are displayed on the grey background.Ĭlick the desired action or select it using the up and down arrow keys and press Enter. WebStorm shows a popup with all the actions that are available in the current context. Place the caret at the expression you want to extract or unwrap.Ĭhoose Code | Unwrap/Remove from the main menu or press Control+Shift+Delete. else, for, while, and do.while control structures as well as for XML and HTML tags. This action is available for JavaScript if. WebStorm lets you quickly unwrap or extract expressions from enclosing statements. For more information, refer to Create live templates. The Live Templates page that opens, shows all the configured live templates grouped by languages. Press Control+Alt+S to open the IDE settings and then select Editor | Live Templates. View the list of available live templates In the suggestion list, select the desired template. In the editor, select the piece of code to wrap and press Control+Alt+J or select Surround with Live Template from the context menu or the selection. Surround a code fragment with a live template See Live templates: parametrized templates for details. After completing the last input field, the caret moves to the end of the construct, and the editor returns to the regular mode of operation. Type your value in this frame and press Enter or Tab to complete input and pass to the next input field. If the selected template requires user input, the first input field is marked with a red frame. To view Quick Documentation for the selected suggestion, press Control+Q. Type the template abbreviation and press the invocation key ( Tab by default).Īlternatively, to use code completion, press Control+J or select Insert Live Template from the context menu and select the required template from the suggestion list. Place the caret at the place where you want the template to expand. For example, you can enclose a fragment of code in a tag, refer to Wrapping a code fragment in a tag. You can create code constructs by inserting and expanding live templates as well as wrap fragments of code using surround templates. You can also define custom templates to cover use cases specific to your workflow. WebStorm provides a number of predefined live templates for many common code constructs. Creating code constructs using live templates Go to Code | Generate Alt+Insert to open the popup menu with available constructs that you can generate. These can be either file templates used when creating a new file, custom or predefined live templates that are applied differently based on the context, various wrappers, or automatic pairing of characters.Īdditionally, WebStorm provides code completion and Emmet support. WebStorm provides multiple ways to generate common code constructs and recurring elements, which helps you increase productivity.
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