3 Commits

Author	SHA1	Message	Date
Timothee Cour	8942586fa6	wrapnils: add ??. which returns an Option (#16931) ... * wrapnils: add option-like API with ??., isSome, get * fix test after rebase * cleanups * fix changelog * address comments regarding get vs unsafeGet	2021-02-24 14:02:32 +01:00
Jacek Sieka	7d6cbf290a	Error -> Defect for defects (#13908) ... * Error -> Defect for defects The distinction between Error and Defect is subjective, context-dependent and somewhat arbitrary, so when looking at an exception, it's hard to guess what it is - this happens often when looking at a `raises` list _without_ opening the corresponding definition and digging through layers of inheritance. With the help of a little consistency in naming, it's at least possible to start disentangling the two error types and the standard lib can set a good example here.	2020-04-28 19:56:01 +02:00
Timothee Cour	f6ba4e81b0	maybe: allows optional chaining of field access and indexing when LHS i snil (#13023) ... * maybe: allows optional chaining * fix tools/kochdocs.nim * improve semantics to distinguish valid from invalid values * for now, wrapnil, isValid, unwrap are not exported	2020-01-18 12:24:56 +01:00