3 ms·

I think it's fairly common. NO_COLOR=1 NO_COLOR=true NO_COLOR=yes Rather than parsing all the permutations, the usual evaluation of env vars that are ex

I think it's fairly common. NO_COLOR=1 NO_COLOR=true NO_COLOR=yes Rather than parsing all the permutations, the usual evaluation of env vars that are expected to hold a boolean type is just the equivalent of: #ifdef NO_COLOR

Monory 5y ago
Well, in ZSH [[ -v VAR ]] can actually differentiate between unset and null variables And NO_COLOR= would lead to an non-intuitive behavior
- Aeolun 5y ago
  I think the implication is that it should have a value.