Does vim have auto indentation?

Posted on by Emilia Duggan

Does vim have auto indentation?

How to Turn On Auto Indent in Vim. To automatically indent when editing a file in Vim, enable the auto indenting feature using the :set autoindent flag in command mode: Press Enter, and this will auto-indent the file you are currently editing.

How do I set tab spacing in vim?

There are four main ways to use tabs in Vim:

  1. Always keep ‘tabstop’ at 8, set ‘softtabstop’ and ‘shiftwidth’ to 4 (or 3 or whatever you prefer) and use ‘noexpandtab’.
  2. Set ‘tabstop’ and ‘shiftwidth’ to whatever you prefer and use ‘expandtab’.

Why does vim auto indent?

autoindent essentially tells vim to apply the indentation of the current line to the next (created by pressing enter in insert mode or with O or o in normal mode. smartindent reacts to the syntax/style of the code you are editing (especially for C). When having it on you also should have autoindent on.

How do you fix TabError inconsistent tabs and spaces in indentation in vim?

Use Vim Retab to solve TabError: inconsistent use of tabs and spaces in indentation?

  1. Open the file with Vim. type :retab , and 😡 . Run the file again.
  2. Open the file again and type :retab! and 😡 . Run the file again. Still got the TabError message.
  3. Open the file again and type :retab! 4 and 😡 . Run the file again.

How do I add an indent in Vim?

Basic examples

  1. Put the cursor anywhere in the first line.
  2. Press V then jj to visually select the three lines.
  3. Press > to indent (shift text one ‘ shiftwidth ‘ to the right), or press < to shift left.
  4. Press . to repeat the indent, or u to undo if you have shifted too far.

How do I change a tab to a space?

To convert existing tabs to spaces, press Edit->Blank Operations->TAB to Space ….The easy way:

  1. Highlight a single tab area.
  2. Copy.
  3. Bring up find/replace.
  4. Paste into the find field.
  5. Click into the replace field and hit the space bar.
  6. Then replace all.

How do I set tab space in Linux?

1. replace space by tab

  1. sed -e ‘s/ /\t/g’ test.py > test.new.py.
  2. # first in . vimrc set up :set expandtab :set tabstop=4 # or you can do this :set tabstop=4 shiftwidth=4 expandtab # then in the py file in command mode, run :retab!
  3. :set noet|retab!
  4. :set et|retab.

How do I turn off auto indent in Vim?

reload the buffer after running :filetype indent off vim” in ‘runtimepath’. This disables auto-indenting for files you will open. It will keep working in already opened files. Reset ‘autoindent’, ‘cindent’, ‘smartindent’ and/or ‘indentexpr’ to disable indenting in an opened file.

How do I fix my TabError?

The Python “TabError: inconsistent use of tabs and spaces in indentation” error is raised when you try to indent code using both spaces and tabs. You fix this error by sticking to either spaces or tabs in a program and replacing any tabs or spaces that do not use your preferred method of indentation.

How do I fix the indentation in vim python?

Solution 1

  1. Apply following command in Vim to highlight tabs, spaces and other whitespace differently. :set listchars=tab:>-,trail:-,eol:$ list.
  2. Apply the following to set correct width. :set shiftwidth=4 tabstop=4 expandtab.
  3. running.

How do I set vi to automatically indent lines of code?

To automatically indent lines using the vi editor, set the autoindent flag:

  1. If you are currently in insert or append mode, press Esc .
  2. Press : (the colon). The cursor should reappear at the lower left corner of the screen beside a colon prompt.
  3. Enter the following command: set autoindent.

How to auto indent by 4 spaces in Vim?

So if you want to auto indent 4 spaces instead of one tab enter the following in your vim session or put it in your vimrc file. :set expandtab :set tabstop=4 :set shiftwidth=4 You could also do all of this with just line of commands. For example, if you want to automatically auto indent by 2 spaces.

How do I make Vim format the code in this way?

To make Vim format the code in this way, using four-column indentation, enter the following (use setl instead of set to affect only the current buffer): Using the Smart Tabs plugin, tabs will then only be used for indenting (in the third and fourth lines), while spaces will be used for alignment:

How do you autoindent in Vim?

So on to how to autoindent in vim. How do you autoindent? Autoindent tells vim to copy the indentation of the current line to a new line. This is enabled with “:set autoindent”. The command to turn it off is “:set noautoindent”.

How do I use tabs for indentation instead of spaces?

If you want to use only tabs for indentation (not spaces), enter the following command (replace 4 with your preferred column width for each indent level): The previous line is an abbreviated equivalent of these commands: