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Diffstat (limited to 'doc/manual/rl-next/with-error-reporting.md')
| -rw-r--r-- | doc/manual/rl-next/with-error-reporting.md | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/doc/manual/rl-next/with-error-reporting.md b/doc/manual/rl-next/with-error-reporting.md deleted file mode 100644 index 8258fd51b..000000000 --- a/doc/manual/rl-next/with-error-reporting.md +++ /dev/null @@ -1,34 +0,0 @@ ---- -synopsis: Better error reporting for `with` expressions -prs: 9658 -cls: 207 -credits: horrors -category: Improvements ---- - -`with` expressions using non-attrset values to resolve variables are now reported with proper positions. - -Previously an incorrect `with` expression would report no position at all, making it hard to determine where the error originated: - -``` -nix-repl> with 1; a -error: - … <borked> - - at «none»:0: (source not available) - - error: value is an integer while a set was expected -``` - -Now position information is preserved and reported as with most other errors: - -``` -nix-repl> with 1; a -error: - … while evaluating the first subexpression of a with expression - at «string»:1:1: - 1| with 1; a - | ^ - - error: expected a set but found an integer: 1 -``` |