Is there any symbol I can use to improve the clarity of the code in PHP code?
In Perl code, you can put large numbers of underscores to improve readability. For example, a number is 123456789
equivalent 123_456_789
, which helps the coder understand what number it represents.
Is there a symbol in PHP that I can use for the same purpose? I've tried commas and underscores, but none of them work.
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