qaz@lemmy.world to Programmer Humor@programming.devEnglish · edit-213 days agoSlapping on a .expect is also error handling!lemmy.worldexternal-linkmessage-square29fedilinkarrow-up1175arrow-down15file-text
arrow-up1170arrow-down1external-linkSlapping on a .expect is also error handling!lemmy.worldqaz@lemmy.world to Programmer Humor@programming.devEnglish · edit-213 days agomessage-square29fedilinkfile-text
minus-squareqaz@lemmy.worldOPlinkfedilinkEnglisharrow-up11arrow-down1·edit-213 days agoA good example would be regex. After validating it when writing the program it should always compile, although this could also be solved with a proc macro that validates the regex at compile time.
A good example would be regex. After validating it when writing the program it should always compile, although this could also be solved with a proc macro that validates the regex at compile time.