better performance

[adabadadudu]

in python arrays & strings are immutable. this means when we use of + python generate a new string and When use + x + python twice generate a new string and better use of f-strings or format strings

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[github-actions]

This PR is stale because it has been open for 30 days with no activity.

[adabadadudu]

%s can be also changed to f strings for more fastness in entire cpython however sometimes it may look ugly like in case of rows.append('<tr><td>%s</td></tr>' % small(grey(', '.join(dump)))). %s and .format() are nearly equal in speed but fstrings are always faster.

Thank you, but so? which i perform to do?

[adabadadudu]

It has a large pieces of code and it take a large of time but i do a part of them.

[github-actions]

This PR is stale because it has been open for 30 days with no activity. If the CLA is not signed within 14 days, it will be closed. See also https://devguide.python.org/pullrequest/#licensing

[github-actions]

Closing this stale PR because the CLA is still not signed.