An example of how to loop through doc stirngs using .format()

td-looping-through-doc-strings

# first let's clear the text port to make sure we're starting fresh
clear()

# rather than wasting our time writing all the code in the other example, 
# instead let's write a for loop to automate that process.
# We'll start by first making a list of all of the methods we want to print 
# doc strings for
methods                         = [
                                "multi_by_two",
                                "logic_test",
                                "logic_test_two"
                                    ]

# next we'll make a smiple placeholder expression that we can 
# pass each method into so we can print it out easily
doc_string_temp                 = "mod( 'text_simple_reutrn' ).{target_function}.__doc__"

# finally we write a little for loop to go through all items in our list
# and pretty print their doc strings to the text port
for method in methods:
    print( "The Doc Strings for {} are:".format( method ) )
    temp_doc                    = doc_string_temp.format( target_function = method )
    print( eval( temp_doc ) )
    print( "= "  * 10 )