31 lines
712 B
Markdown
31 lines
712 B
Markdown
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---
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synopsis: Warn on unknown settings anywhere in the command line
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prs: 10701
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credits: [cole-h]
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category: Improvements
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---
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All `nix` commands will now properly warn when an unknown option is specified anywhere in the command line.
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Before:
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```console
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$ nix-instantiate --option foobar baz --expr '{}'
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warning: unknown setting 'foobar'
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$ nix-instantiate '{}' --option foobar baz --expr
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$ nix eval --expr '{}' --option foobar baz
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{ }
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```
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After:
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```console
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$ nix-instantiate --option foobar baz --expr '{}'
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warning: unknown setting 'foobar'
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$ nix-instantiate '{}' --option foobar baz --expr
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warning: unknown setting 'foobar'
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$ nix eval --expr '{}' --option foobar baz
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warning: unknown setting 'foobar'
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{ }
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```
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