Mention return types.
Mention return types.

skeuomorf/cryptography,skeuomorf/cryptography,glyph/cryptography,sholsapp/cryptography,skeuomorf/cryptography,sholsapp/cryptography,glyph/cryptography,Ayrx/cryptography,Hasimir/cryptography,Hasimir/cryptography,dstufft/cryptography,bwhmather/cryptography,dstufft/cryptography,bwhmather/cryptography,sholsapp/cryptography,Ayrx/cryptography,dstufft/cryptography,dstufft/cryptography,kimvais/cryptography,dstufft/cryptography,bwhmather/cryptography,Lukasa/cryptography,Hasimir/cryptography,kimvais/cryptography,bwhmather/cryptography,skeuomorf/cryptography,Ayrx/cryptography,Ayrx/cryptography,kimvais/cryptography,sholsapp/cryptography,Hasimir/cryptography,Lukasa/cryptography,kimvais/cryptography,Lukasa/cryptography