NFD code style guidelines¶

C++ code style¶

NFD adopts the ndn-cxx code style.

Python code style¶

Most of the provisions in the above style guidance apply to Python as well. For python-specific elements, PEP 8 can be used as a reference coding style.

The following is few rules directly adopted from PEP 8:

• P1 Always surround these binary operators with a single space on either side: assignment (=), augmented assignment (+=, -= etc.), comparisons (==, <, >, !=, <>, <=, >=, in, not in, is, is not), Booleans (and, or, not).

  def complex(real, imag=0.0):
      value = 1.1
      return magic(r=real + value, i=imag)
  

• P2 Don't use spaces around the = sign when used to indicate a keyword argument or a default parameter value.

  def complex(real, imag=0.0):
      return magic(r=real, i=imag)