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https://github.com/NixOS/nix
synced 2024-09-19 23:03:53 -04:00
c0a15fb7d0
Pretty-print values in the REPL by printing each item in a list or
attrset on a separate line. When possible, single-item lists and
attrsets are printed on one line, as long as they don't contain a nested
list, attrset, or thunk.
Before:
```
{ attrs = { a = { b = { c = { }; }; }; }; list = [ 1 ]; list' = [ 1 2 3 ]; }
```
After:
```
{
attrs = {
a = {
b = {
c = { };
};
};
};
list = [ 1 ];
list' = [
1
2
3
];
}
```
10 lines
506 B
Plaintext
10 lines
506 B
Plaintext
error:
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… while evaluating a path segment
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at /pwd/lang/eval-fail-bad-string-interpolation-4.nix:9:3:
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8| # The error message should not be too long.
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9| ''${pkgs}''
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| ^
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10|
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error: cannot coerce a set to a string: { a = { a = { a = { a = "ha"; b = "ha"; c = "ha"; d = "ha"; e = "ha"; f = "ha"; g = "ha"; h = "ha"; j = "ha"; }; «4294967295 attributes elided» }; «4294967294 attributes elided» }; «4294967293 attributes elided» }
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