Closed fabelx closed 3 years ago
The expression for url, forms in allForms [0] .items () runs (iterates) once. It takes the first element (dictionary) from allForms once. I assume the loop for is created to process all the elements of the allForms list.
for url, forms in allForms [0] .items ()
allForms
for
The expression
for url, forms in allForms [0] .items ()runs (iterates) once. It takes the first element (dictionary) fromallFormsonce. I assume the loopforis created to process all the elements of theallFormslist.