How do you auto-format code in Eclipse?
On Windows and Linux : Ctrl + Shift + F
On Mac : ⌘ + ⇧ + F
(Alternatively you can press Format in Main Menu > Source)
Another option is to go to Window->Preferences->Java->Editor->SaveActions and check the Format source code option. Then your source code will be formatted truly automatically each time you save it.
CTRL + SHIFT + F will auto format your code (whether it is highlighted or non highlighted).
This can also be done at the Project Level:
In the Package Explorer, right-click on the project > Properties > Java Editor > Save Actions
This might be preferable when working as a team so that everyone's code is saved with the same format settings.
Notice: It did not format the document unless I corrected all mistakes. Check your file before pressing CTRL + SHIFT + F.
Press: Ctrl + A or highlight the part of the code you wish to indent
and then press Ctrl + I.
Windows -> Preferences -> Java -> Editor -> save actions -> Format source code -> Format Edited lines (or) format all lines.
Some time when you work as a team, lead don't want you to format all lines of the code in a source file (Huge track changes will be there on commit). So, select 'Format Edited lines'. This will edit and format only the lines you modified.
Gubs
You can do with the steps below
press Ctr + A (windows) or cmd + A (Mac os)
Ctr + I in windows or cmd + I in Mac os
It will auto format your code
The secret is simple: Ctrl+Shift+F
Update your IDE with the latest PDT version for better code formatting.
On the main menu click Help -> Install New Software and then add the following URL in the Work with field:
http://download.eclipse.org/tools/pdt/updates/4.0.1
When asked for the name, give it PDT4.0.1 and then move along with the update or install.
It will see if the appropriate PDT is already installed or if it is a lower version, which then would be updated.
After restarting or applying the changes go to Windows -> Preferences
on the side bar and expand PHP -> Code Style. Here you will see an item named Formatter. Select it and choose the active profile for the code formating. Thats it.
The next time you format it, it will choose a format according to the chosen active profile.
Hope it helps.
Also note that you can also "protect" a block from being formatted with #formatter:off and #formatter:on, avoiding a reformat on a comment for example, like in:
// Master dataframe
Dataset<Row> countyStateDf = df
.withColumn(
"countyState",
split(df.col("label"), ", "));
// I could split the column in one operation if I wanted:
// #formatter:off
// Dataset<Row> countyState0Df = df
// .withColumn(
// "state",
// split(df.col("label"), ", ").getItem(1))
// .withColumn(
// "county",
// split(df.col("label"), ", ").getItem(0));
// #formatter:on
countyStateDf.sample(.01).show(5, false);
You can do this with
Ctrl + I
or
Ctrl + Shift + F
right-click on the project > Properties > Java Editor > Save Actions
Related
I'm on Ubuntu. Pushing Ctrl + Shift + i in VS Code auto formats the file.
I was editing a solidity contract and pushed Ctrl + Shift + i, VS Code didn't have a formatter configured so it asked me to pick one - I accidentally chose my JS prettifier extension instead of the solidity one. This badgered up my code by trying to use single quotes instead of double quotes (not allowed in solidity) and some other non-solidity friendly changes.
Pushing Ctrl + Shift + i now just auto formats with the wrong formatter with no option to pick a different one.
How can I change which linter/formatter is associated to which file types in VS Code?
Solution A:
Press Ctrl+Shift+P
Then type Format Document With...
At the end of the list click on Configure Default Formatter...
Now you can choose your favorite beautifier from the list.
Solution B:
go to file -> preferences -> settings search for format, on the left side, click on Text Editor, the very first item on the right side is Editor: Default Formatter from the dropdown you can pick any document formatter which you installed before.
I want to indent a specific section of code in Visual Studio Code.
I read How do you format code in Visual Studio Code? that gives shortcuts to indent the whole code, but it doesn't work when selecting a specific section of code.
I tried Ctrl + Shift + F after selecting some line in my code, but the whole file is indented. I'm on Windows with Visual Studio Code Insider 1.8.0. How can I do it?
I want to indent a specific section of code in Visual Studio Code:
Select the lines you want to indent.
Use Ctrl + ] to indent them.
If you want to format a section (instead of indenting it):
Select the lines you want to format.
Use Ctrl + K, Ctrl + F to format them.
You can also indent a whole section (multi-lines) by selecting it and clicking
TAB
and also indent backward using Shift+TAB
And of course for auto indentation and formatting, following the language you're using, you can see which good extensions do the good job, and which formatters to install or which parameters settings to enable or set. For each language and its available tools. Just make sure to read well the documentation of the extension, to install and set all what it needs. Exemple: prettier is the most common used formatter for JavaScript and typescript. And it's widely used by all projects and code style requirements and setup. And in CI pipelines.
Up to now the indentation problem bothers me with Python when copy pasting a block of code. If that's the case, here is how you solve that: Visual Studio Code indentation for Python
On OS X, choose "Document Format", and select all lines that you need format.
Then Option + Shift + F.
(This works at least up to version 1.74.2, checked in Jan 2023)
On macOS Visual Studio Code version 1.36.1 (2019)
To auto-format the selection, use ⌘K ⌘F (the trick is that this is to be done in sequence, ⌘K first, followed by ⌘F).
To just indent (shift right) without auto-formatting, use ⌘]
As in Keyboard Shortcuts (⌘K ⌘S, or from the menu as shown below)
This should be able to set to whatever keybindings you want for indent/outdent here:
Menu File → Preferences → Keyboard Shortcuts
editor.action.indentLines
editor.action.outdentLines
F1 → open Keyboard Shortcuts → search for 'Indent Line', and change keybinding to Tab.
Right click > "Change when expression" to editorHasSelection && editorTextFocus && !editorReadonly
It will allow you to indent line when something in that line is selected (multiple lines still work).
For German keyboard layout, the standard settings are:
Indent selection: Strg + ´
Outdent selection: Strg + ß
As you've seen there are two ways to indent the code (this for Windows).
Reindenting the entire file
Shift+Alt+F
Reindenting only selected lines
First set the shortcut for Reindent Selected Lines
Menu File → Preferences → Keyboard Shortcuts → In the Search in keybindings type in Reindent Selected Lines → Select it and press Enter → Type in your own shortcut, e.g. Shift + 5, followed by Enter
Now select your code lines in the editor and use the shortcut set above, e.g. Shift + 5, to automatically indent those lines only.
On windows its "Ctrl+[" and "Ctrl+]" for indent and unindent You can find rest of the shortcuts here
For mac, you can find the shortcuts here: https://code.visualstudio.com/docs/getstarted/keybindings
For me on windows it was Ctrl+¡ , indent line. It adds a tab at the beggining of each line.
Many of the answers were not able to solve my problem too.
Just go for fn+tab
Welcome in advance.
On linux ubuntu: select text then ctrl + shift + i
This is the way I had my code before formatting...
Then I used the command like this... (Make sure to select the code part that you need to format)
Shift+ Alt+F
And I got the formatted code like this....
For me, using a mac in 2022 it was CMD + ] to indent multiple lines after selecting the desired indented lines.
Crtl + Alt + F can also formate (windows)
Windows - 2022
Shift+Alt+F
Env
Ubuntu 16.04
Visual Studio Code v 1.2.1
Problem
I can search occurrences in all files by Ctrl + Shift + F
However, I can't find a way to search and replace occurrences in all files.
Is this a missing(or hidden) feature in Visual Studio Code.
Visual Studio Code v 1.3.0++ has this feature:
Replace functionality can be accessed:
In the Search View by expanding the Search textbox
Using Ctrl + Shift + H, from the Edit | Replace in Files menu
Using Replace in Files command in the Command Palette
VS Code also supports capturing groups when using regex, captured groups (using parenthesis) can be referenced with $1 for the first match, $2 the second etc. $0 returns the complete match.
Reversing "abc"
Appending "def"
It's currently not possible to replace in all files. The good news is it's part of the June Iteration Plan. The feature has already passed a couple of tests. So it will be probably released in July 2016.
As an enhancement, VSCode 1.70 supports search and replace in all selected files, solving the 2018 issue 47166 "Make search tree context menu multiselect-aware".
See PR 154847 (available today in VSCode insiders)
Make search tree context menu multiselect-aware
When multiple entries are selected, if someone removes/replaces on one selected item, it happens to everything.
Note: if a whole file (uses Replace All) and entry (just uses Replace) are both selected at once and either Replace or Replace All is used, whatever replace action is valid for all selected item will run.
For example, if a file and entry are all selected and the Replace button is selected on the entry, then Replace All will be run on the file and Replace will be run on the entry.
Example:
All File:
Search = Ctrl + Shift + F
Replace = Ctrl + Shift + H
One File:
Search = Ctrl + F
Replace = Ctrl + H
This should be easy to answer:
I have Eclipse set to wrap Java code over 80 chars to respect my margin.
This code never wraps:
if (expressionItem.type.isTypeCompatibleWith(containingNameLink.type) == false) {
reportParsingError("expression type incompatible with containing "
+ "context.");
}
Question: how do I set my code formatter preferences so that the margin is respected?
Did you press CTRL + SHIFT + F (or right click > source > format) ? Here it works fine. The code is not automatically formatted as you type, you need to tell eclipse to format it.
Click Windows > Preferences. Go to Java > Editor > Save Action Enable Perform the selected action on save then enable Formatt source code option.
Refer below pic:
Click on Formatter link to edit settings for Formatter.
This is a simple question :
Is there any automatic indentation alignment on Eclipse PDT when you do a copy-paste ?
Because it doesn't work on my installation (raw copy-paste), but maybe this is because I use tabs instead of spaces, so I want to know if it will work if I switch to spaces.
Thanks
Actually, such a function exists now for eclipse CDT. In preferences : C++ -> Editor -> Typing, "when pasting", "adjust indentation".
Perhaps it is the same for PDT ?
I don't know specifically about PDT, but normally you can indent code with Ctrl + i, and format code with Ctrl + Shift + f (under Preferences -> Java -> Code Style -> Formatter you can specify how the formatter should work).
You can even select multiple files in the navigator and select Source -> Format to format several files then.
Tony Vermeiren had a suggestion that worked for me
(from https://bugs.eclipse.org/bugs/show_bug.cgi?id=351771#c17)
open workspace/.metadata/.plugins/org.eclipse.core.runtime/.settings/org.eclipse.php.ui.prefs
add "smartPaste=false" at the end
save & restart eclipse
A similar idea to Davids is the use of Save actions: in the Preferences selecting Java/Editor/Save actions you can define an action to format the java code files during saves. It would solve the paste format problems during the save.
If you manage codes with different coding standards, where this formatting might have problems, define multiple formats, on a per-project basis (using the Project properties window).
Ok then I guess the answer is : no, this functionnality doesn't exists yet. I've moved to PhpStorm and I'm more than happy.
TLDR: uncheck "C/C++->Editor->Typing->Adjust indentation"
Explanation:
When i copy paste the following:
And "C/C++->Editor->Typing->Adjust indentation" checked
The result is that the second line has unwanted indentation:
To fix this just uncheck "C/C++->Editor->Typing->Adjust indentation"