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I'v written a plugin where it comes to parsing a XML tag. The content inside the tag is indented and when i copy the parsed string into the file it's gettting like:
Example line
This is part of the parsed line
Thats goes one
End of line
What I want is to remove all spaces in front of these lines, the final text should be
Example line
This is part of the parsed line
Thats goes one
End of line
I've tried to use = but it doesn't work the way I want. How can I do that with minimal key strokes ?
891
One way to make sure to remove all trailing whitespace in a file is to set an autocmd in your . vimrc file. Every time the user issues a :w command, Vim will automatically remove all trailing whitespace before saving.
To delete one character, position the cursor over the character to be deleted and type x . The x command also deletes the space the character occupied—when a letter is removed from the middle of a word, the remaining letters will close up, leaving no gap. You can also delete blank spaces in a line with the x command.
The command gsub(/ /,"") removes blanks from those lines.
To format a line to the left I use :left. Use this format an entire file:
:%le A simple search/replace s/^\s*// should do the trick, but it's probably not the minimal version.
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