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Lint on unnecessary {} in string interpolation #22025

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munificent opened this issue Jan 8, 2015 · 1 comment
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Lint on unnecessary {} in string interpolation #22025

munificent opened this issue Jan 8, 2015 · 1 comment
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closed-invalid Closed as we don't believe the reported issue is generally actionable devexp-linter Issues with the analyzer's support for the linter package legacy-area-analyzer Use area-devexp instead. type-enhancement A request for a change that isn't a bug

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@munificent
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If the interpolated expression is just a simple identifier (and the string after the interpolation is not alphanumeric), then the {} are not needed. Given:

"Hi, ${name}!"

The linter should suggest:

"Hi, $name!"
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pq commented Feb 4, 2015

Migrated to github: https://github.com/dart-lang/dart_lint/issues/3

Added Invalid label.

@munificent munificent added Type-Enhancement legacy-area-analyzer Use area-devexp instead. devexp-linter Issues with the analyzer's support for the linter package closed-invalid Closed as we don't believe the reported issue is generally actionable labels Feb 4, 2015
@kevmoo kevmoo added type-enhancement A request for a change that isn't a bug and removed type-enhancement labels Mar 1, 2016
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closed-invalid Closed as we don't believe the reported issue is generally actionable devexp-linter Issues with the analyzer's support for the linter package legacy-area-analyzer Use area-devexp instead. type-enhancement A request for a change that isn't a bug
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