# TRANSFORMATIONS
str_ucfirst( "abc def" ) # Abc Def
str_expand_capwords( "AbcDef") # Abc Def
# DELETION
str_delete_whitespace( "ABC 123" ) # ABC123
str_delete_separators( "A_B-C.123" ) # ABC123
str_delete_nonword( "ABC & 123" ) # ABC123
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