sqlite trim 1

sqlite trim

trim(string, character)
or 
trim(string)

Here is what the above code is Doing:
1. The first line is a docstring. It’s a string that describes what the function does.
2. The second line is a function definition. It starts with the keyword def, followed by the name of the function, followed by a list of parameters in parentheses, and ends with a colon.
3. The third line is an if statement. It checks whether the second parameter is None. If it is, the function sets the second parameter to a space.
4. The fourth line is a while loop. It loops as long as the string starts with the character and the character is in the string.
5. The fifth line is another while loop. It loops as long as the string ends with the character and the character is in the string.
6. The sixth line is a return statement. It returns the trimmed string.

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