10 lines
258 B
Nim
10 lines
258 B
Nim
|
when NimVersion < "1.2":
|
||
|
|
error "This compiler is too old" # Error at compile time.
|
||
|
|
|
||
|
|
assert NimVersion >= "1.4", "This compiler is too old." # Assertion defect at runtime.
|
||
|
|
|
||
|
|
var bloop = -12
|
||
|
|
|
||
|
|
when compiles abs(bloop):
|
||
|
|
echo abs(bloop)
|