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Top Forums Shell Programming and Scripting Format your scripts with shfmt Post 302981277 by mvdan on Friday 9th of September 2016 07:26:14 AM
Old 09-09-2016
Quote:
Originally Posted by wisecracker
Inside the code are nothing but tabs for indentation.
Why? - Because my tab is equivalent of 8 whitespaces and just imagine the size of the file with all of those tabs replaced by useless whitespaces.
Also it contains for - do - done on seperate lines.
Also it contains while - do - done and others on seperate lines.
Also it contains if - then - else - fi and derivatives on seperate lines.
Also it contains somefunction() - { - } on seperate lines.
None of this matters. The original format is of little significance, since the program is written to change it.

Quote:
Originally Posted by wisecracker
Also it contains ` somecommand ` , also deprecated.
Although items might be deprecated does not mean they are not in use - be aware.

EDIT:-
I forgot to add that this script works on current bash versions on various platforms along with CygWin too.
So replace the word 'deprecated' with 'hidden' until it is completely removed from the bash shell which I suspect will not be for a long while yet...
Deprecated means "don't use, but still supported". I doubt they will ever remove support for these, as that would mean a breaking change.
 

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DATETIMEIMMUTABLE.FORMAT(3)						 1					       DATETIMEIMMUTABLE.FORMAT(3)

DateTime::format - Returns date formatted according to given format

       Object oriented style

SYNOPSIS
public string DateTime::format (string $format) DESCRIPTION
string DateTimeImmutable::format (string $format) string DateTimeInterface::format (string $format) Procedural style string date_format (DateTimeInterface $object, string $format) Returns date formatted according to given format. PARAMETERS
o $object -Procedural style only: A DateTime object returned by date_create(3) o $format - Format accepted by date(3). RETURN VALUES
Returns the formatted date string on success or FALSE on failure. EXAMPLES
Example #1 DateTimeImmutable.format(3) example Object oriented style <?php $date = new DateTime('2000-01-01'); echo $date->format('Y-m-d H:i:s'); ?> Procedural style <?php $date = date_create('2000-01-01'); echo date_format($date, 'Y-m-d H:i:s'); ?> The above example will output: 2000-01-01 00:00:00 NOTES
This method does not use locales. All output is in English. SEE ALSO
date(3). PHP Documentation Group DATETIMEIMMUTABLE.FORMAT(3)
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