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Remove false positive warning in CLI when using the --content option #7220

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merged 2 commits into from
Jan 26, 2022

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@RobinMalfait RobinMalfait commented Jan 26, 2022

This PR will remove the false positive warning about the empty content option in your config.

When you are using the CLI, then we try to resolve the tailwind.config.js, but it can happen that you don't have one and that you are using the --content flag instead.

E.g.:

npx tailwindcss -i input.css -o output.css --content ./index.html

We do make sure that the ./index.html file is eventually present in your config, but it isn't initially and therefore you get the (incorrect) warning.

We fixed this by making sure that your --content is present immediately which removes the incorrect warning.

Note: You will still receive a warning if we didn't generate any utilities at all. This is a valid warning, and an indication that you might have linked the wrong content files, or that you didn't use any Tailwind classes yet.

Fixes: #7210

If you use the cli with the `--content` option, then we first resolve
the config (empty), then add the `content` to the config. The issue is
that this means that the content will be empty when you resolve it
initially. This results in a warning in your terminal.

Now, we will make sure to merge 2 configs if you have the `--content`
data passed. We will also make sure to override the final
`config.content.files` to whatever you passed in to make sure that this
is the same behaviour as before.
@RobinMalfait RobinMalfait changed the title Ensure content files are available in config Remove false positive warning in CLI when using the --content option Jan 26, 2022
@RobinMalfait RobinMalfait merged commit 64cf0b8 into master Jan 26, 2022
@RobinMalfait RobinMalfait deleted the fix-cli-content-warning branch January 26, 2022 18:31
@EatonZ
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EatonZ commented Jan 26, 2022

@RobinMalfait Wow, fixed & released less than 24 hours later. Thanks so much! 🎉

@RobinMalfait
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@EatonZ thank you for the bug report! If you run into other issues, feel free to open new issues, thanks!

dukex added a commit to dukex/tailwindcss-rails that referenced this pull request Feb 15, 2022
# CHANGELOG

## [3.0.22] - 2022-02-11

### Fixed

- Temporarily move postcss to dependencies ([#7424](tailwindlabs/tailwindcss#7424))

## [3.0.21] - 2022-02-10

### Fixed

- Move prettier plugin to dev dependencies ([#7418](tailwindlabs/tailwindcss#7418))

## [3.0.20] - 2022-02-10

### Added

- Expose `context.sortClassList(classes)` ([#7412](tailwindlabs/tailwindcss#7412))

## [3.0.19] - 2022-02-07

### Fixed

- Fix preflight border color fallback ([#7288](tailwindlabs/tailwindcss#7288))
- Correctly parse shadow lengths without a leading zero ([#7289](tailwindlabs/tailwindcss#7289))
- Don't crash when scanning extremely long class candidates ([#7331](tailwindlabs/tailwindcss#7331))
- Use less hacky fix for URLs detected as custom properties ([#7275](tailwindlabs/tailwindcss#7275))
- Correctly generate negative utilities when dash is before the prefix ([#7295](tailwindlabs/tailwindcss#7295))
- Detect prefixed negative utilities in the safelist ([#7295](tailwindlabs/tailwindcss#7295))

## [3.0.18] - 2022-01-28

### Fixed

- Fix `@apply` order regression (in `addComponents`, `addUtilities`, ...) ([#7232](tailwindlabs/tailwindcss#7232))
- Quick fix for incorrect arbitrary properties when using URLs ([#7252](tailwindlabs/tailwindcss#7252))

## [3.0.17] - 2022-01-26

### Fixed

- Remove false positive warning in CLI when using the `--content` option ([#7220](tailwindlabs/tailwindcss#7220))

## [3.0.16] - 2022-01-24

### Fixed

- Ensure to transpile the PostCSS Nesting plugin (tailwindcss/nesting) ([#7080](tailwindlabs/tailwindcss#7080))
- Improve various warnings ([#7118](tailwindlabs/tailwindcss#7118))
- Fix grammatical mistake ([cca5a38](tailwindlabs/tailwindcss@cca5a38))
dhh pushed a commit to rails/tailwindcss-rails that referenced this pull request Feb 19, 2022
# CHANGELOG

## [3.0.22] - 2022-02-11

### Fixed

- Temporarily move postcss to dependencies ([#7424](tailwindlabs/tailwindcss#7424))

## [3.0.21] - 2022-02-10

### Fixed

- Move prettier plugin to dev dependencies ([#7418](tailwindlabs/tailwindcss#7418))

## [3.0.20] - 2022-02-10

### Added

- Expose `context.sortClassList(classes)` ([#7412](tailwindlabs/tailwindcss#7412))

## [3.0.19] - 2022-02-07

### Fixed

- Fix preflight border color fallback ([#7288](tailwindlabs/tailwindcss#7288))
- Correctly parse shadow lengths without a leading zero ([#7289](tailwindlabs/tailwindcss#7289))
- Don't crash when scanning extremely long class candidates ([#7331](tailwindlabs/tailwindcss#7331))
- Use less hacky fix for URLs detected as custom properties ([#7275](tailwindlabs/tailwindcss#7275))
- Correctly generate negative utilities when dash is before the prefix ([#7295](tailwindlabs/tailwindcss#7295))
- Detect prefixed negative utilities in the safelist ([#7295](tailwindlabs/tailwindcss#7295))

## [3.0.18] - 2022-01-28

### Fixed

- Fix `@apply` order regression (in `addComponents`, `addUtilities`, ...) ([#7232](tailwindlabs/tailwindcss#7232))
- Quick fix for incorrect arbitrary properties when using URLs ([#7252](tailwindlabs/tailwindcss#7252))

## [3.0.17] - 2022-01-26

### Fixed

- Remove false positive warning in CLI when using the `--content` option ([#7220](tailwindlabs/tailwindcss#7220))

## [3.0.16] - 2022-01-24

### Fixed

- Ensure to transpile the PostCSS Nesting plugin (tailwindcss/nesting) ([#7080](tailwindlabs/tailwindcss#7080))
- Improve various warnings ([#7118](tailwindlabs/tailwindcss#7118))
- Fix grammatical mistake ([cca5a38](tailwindlabs/tailwindcss@cca5a38))
aisen-lopez pushed a commit to aisen-lopez/rails-tailwindcss-template that referenced this pull request Apr 1, 2022
# CHANGELOG

## [3.0.22] - 2022-02-11

### Fixed

- Temporarily move postcss to dependencies ([#7424](tailwindlabs/tailwindcss#7424))

## [3.0.21] - 2022-02-10

### Fixed

- Move prettier plugin to dev dependencies ([#7418](tailwindlabs/tailwindcss#7418))

## [3.0.20] - 2022-02-10

### Added

- Expose `context.sortClassList(classes)` ([#7412](tailwindlabs/tailwindcss#7412))

## [3.0.19] - 2022-02-07

### Fixed

- Fix preflight border color fallback ([#7288](tailwindlabs/tailwindcss#7288))
- Correctly parse shadow lengths without a leading zero ([#7289](tailwindlabs/tailwindcss#7289))
- Don't crash when scanning extremely long class candidates ([#7331](tailwindlabs/tailwindcss#7331))
- Use less hacky fix for URLs detected as custom properties ([#7275](tailwindlabs/tailwindcss#7275))
- Correctly generate negative utilities when dash is before the prefix ([#7295](tailwindlabs/tailwindcss#7295))
- Detect prefixed negative utilities in the safelist ([#7295](tailwindlabs/tailwindcss#7295))

## [3.0.18] - 2022-01-28

### Fixed

- Fix `@apply` order regression (in `addComponents`, `addUtilities`, ...) ([#7232](tailwindlabs/tailwindcss#7232))
- Quick fix for incorrect arbitrary properties when using URLs ([#7252](tailwindlabs/tailwindcss#7252))

## [3.0.17] - 2022-01-26

### Fixed

- Remove false positive warning in CLI when using the `--content` option ([#7220](tailwindlabs/tailwindcss#7220))

## [3.0.16] - 2022-01-24

### Fixed

- Ensure to transpile the PostCSS Nesting plugin (tailwindcss/nesting) ([#7080](tailwindlabs/tailwindcss#7080))
- Improve various warnings ([#7118](tailwindlabs/tailwindcss#7118))
- Fix grammatical mistake ([cca5a38](tailwindlabs/tailwindcss@cca5a38))
anderscain63 added a commit to anderscain63/tailwindcss-rails that referenced this pull request Dec 20, 2022
# CHANGELOG

## [3.0.22] - 2022-02-11

### Fixed

- Temporarily move postcss to dependencies ([#7424](tailwindlabs/tailwindcss#7424))

## [3.0.21] - 2022-02-10

### Fixed

- Move prettier plugin to dev dependencies ([#7418](tailwindlabs/tailwindcss#7418))

## [3.0.20] - 2022-02-10

### Added

- Expose `context.sortClassList(classes)` ([#7412](tailwindlabs/tailwindcss#7412))

## [3.0.19] - 2022-02-07

### Fixed

- Fix preflight border color fallback ([#7288](tailwindlabs/tailwindcss#7288))
- Correctly parse shadow lengths without a leading zero ([#7289](tailwindlabs/tailwindcss#7289))
- Don't crash when scanning extremely long class candidates ([#7331](tailwindlabs/tailwindcss#7331))
- Use less hacky fix for URLs detected as custom properties ([#7275](tailwindlabs/tailwindcss#7275))
- Correctly generate negative utilities when dash is before the prefix ([#7295](tailwindlabs/tailwindcss#7295))
- Detect prefixed negative utilities in the safelist ([#7295](tailwindlabs/tailwindcss#7295))

## [3.0.18] - 2022-01-28

### Fixed

- Fix `@apply` order regression (in `addComponents`, `addUtilities`, ...) ([#7232](tailwindlabs/tailwindcss#7232))
- Quick fix for incorrect arbitrary properties when using URLs ([#7252](tailwindlabs/tailwindcss#7252))

## [3.0.17] - 2022-01-26

### Fixed

- Remove false positive warning in CLI when using the `--content` option ([#7220](tailwindlabs/tailwindcss#7220))

## [3.0.16] - 2022-01-24

### Fixed

- Ensure to transpile the PostCSS Nesting plugin (tailwindcss/nesting) ([#7080](tailwindlabs/tailwindcss#7080))
- Improve various warnings ([#7118](tailwindlabs/tailwindcss#7118))
- Fix grammatical mistake ([cca5a38](tailwindlabs/tailwindcss@cca5a38))
titan2gman added a commit to titan2gman/tailwindcss-rails that referenced this pull request Dec 27, 2022
# CHANGELOG

## [3.0.22] - 2022-02-11

### Fixed

- Temporarily move postcss to dependencies ([#7424](tailwindlabs/tailwindcss#7424))

## [3.0.21] - 2022-02-10

### Fixed

- Move prettier plugin to dev dependencies ([#7418](tailwindlabs/tailwindcss#7418))

## [3.0.20] - 2022-02-10

### Added

- Expose `context.sortClassList(classes)` ([#7412](tailwindlabs/tailwindcss#7412))

## [3.0.19] - 2022-02-07

### Fixed

- Fix preflight border color fallback ([#7288](tailwindlabs/tailwindcss#7288))
- Correctly parse shadow lengths without a leading zero ([#7289](tailwindlabs/tailwindcss#7289))
- Don't crash when scanning extremely long class candidates ([#7331](tailwindlabs/tailwindcss#7331))
- Use less hacky fix for URLs detected as custom properties ([#7275](tailwindlabs/tailwindcss#7275))
- Correctly generate negative utilities when dash is before the prefix ([#7295](tailwindlabs/tailwindcss#7295))
- Detect prefixed negative utilities in the safelist ([#7295](tailwindlabs/tailwindcss#7295))

## [3.0.18] - 2022-01-28

### Fixed

- Fix `@apply` order regression (in `addComponents`, `addUtilities`, ...) ([#7232](tailwindlabs/tailwindcss#7232))
- Quick fix for incorrect arbitrary properties when using URLs ([#7252](tailwindlabs/tailwindcss#7252))

## [3.0.17] - 2022-01-26

### Fixed

- Remove false positive warning in CLI when using the `--content` option ([#7220](tailwindlabs/tailwindcss#7220))

## [3.0.16] - 2022-01-24

### Fixed

- Ensure to transpile the PostCSS Nesting plugin (tailwindcss/nesting) ([#7080](tailwindlabs/tailwindcss#7080))
- Improve various warnings ([#7118](tailwindlabs/tailwindcss#7118))
- Fix grammatical mistake ([cca5a38](tailwindlabs/tailwindcss@cca5a38))
smartech7 pushed a commit to smartech7/rails-tailwind-css that referenced this pull request Aug 4, 2023
# CHANGELOG

## [3.0.22] - 2022-02-11

### Fixed

- Temporarily move postcss to dependencies ([#7424](tailwindlabs/tailwindcss#7424))

## [3.0.21] - 2022-02-10

### Fixed

- Move prettier plugin to dev dependencies ([#7418](tailwindlabs/tailwindcss#7418))

## [3.0.20] - 2022-02-10

### Added

- Expose `context.sortClassList(classes)` ([#7412](tailwindlabs/tailwindcss#7412))

## [3.0.19] - 2022-02-07

### Fixed

- Fix preflight border color fallback ([#7288](tailwindlabs/tailwindcss#7288))
- Correctly parse shadow lengths without a leading zero ([#7289](tailwindlabs/tailwindcss#7289))
- Don't crash when scanning extremely long class candidates ([#7331](tailwindlabs/tailwindcss#7331))
- Use less hacky fix for URLs detected as custom properties ([#7275](tailwindlabs/tailwindcss#7275))
- Correctly generate negative utilities when dash is before the prefix ([#7295](tailwindlabs/tailwindcss#7295))
- Detect prefixed negative utilities in the safelist ([#7295](tailwindlabs/tailwindcss#7295))

## [3.0.18] - 2022-01-28

### Fixed

- Fix `@apply` order regression (in `addComponents`, `addUtilities`, ...) ([#7232](tailwindlabs/tailwindcss#7232))
- Quick fix for incorrect arbitrary properties when using URLs ([#7252](tailwindlabs/tailwindcss#7252))

## [3.0.17] - 2022-01-26

### Fixed

- Remove false positive warning in CLI when using the `--content` option ([#7220](tailwindlabs/tailwindcss#7220))

## [3.0.16] - 2022-01-24

### Fixed

- Ensure to transpile the PostCSS Nesting plugin (tailwindcss/nesting) ([#7080](tailwindlabs/tailwindcss#7080))
- Improve various warnings ([#7118](tailwindlabs/tailwindcss#7118))
- Fix grammatical mistake ([cca5a38](tailwindlabs/tailwindcss@cca5a38))
XLoopLion added a commit to XLoopLion/tailwindcss-rails that referenced this pull request Jun 12, 2024
# CHANGELOG

## [3.0.22] - 2022-02-11

### Fixed

- Temporarily move postcss to dependencies ([#7424](tailwindlabs/tailwindcss#7424))

## [3.0.21] - 2022-02-10

### Fixed

- Move prettier plugin to dev dependencies ([#7418](tailwindlabs/tailwindcss#7418))

## [3.0.20] - 2022-02-10

### Added

- Expose `context.sortClassList(classes)` ([#7412](tailwindlabs/tailwindcss#7412))

## [3.0.19] - 2022-02-07

### Fixed

- Fix preflight border color fallback ([#7288](tailwindlabs/tailwindcss#7288))
- Correctly parse shadow lengths without a leading zero ([#7289](tailwindlabs/tailwindcss#7289))
- Don't crash when scanning extremely long class candidates ([#7331](tailwindlabs/tailwindcss#7331))
- Use less hacky fix for URLs detected as custom properties ([#7275](tailwindlabs/tailwindcss#7275))
- Correctly generate negative utilities when dash is before the prefix ([#7295](tailwindlabs/tailwindcss#7295))
- Detect prefixed negative utilities in the safelist ([#7295](tailwindlabs/tailwindcss#7295))

## [3.0.18] - 2022-01-28

### Fixed

- Fix `@apply` order regression (in `addComponents`, `addUtilities`, ...) ([#7232](tailwindlabs/tailwindcss#7232))
- Quick fix for incorrect arbitrary properties when using URLs ([#7252](tailwindlabs/tailwindcss#7252))

## [3.0.17] - 2022-01-26

### Fixed

- Remove false positive warning in CLI when using the `--content` option ([#7220](tailwindlabs/tailwindcss#7220))

## [3.0.16] - 2022-01-24

### Fixed

- Ensure to transpile the PostCSS Nesting plugin (tailwindcss/nesting) ([#7080](tailwindlabs/tailwindcss#7080))
- Improve various warnings ([#7118](tailwindlabs/tailwindcss#7118))
- Fix grammatical mistake ([cca5a38](tailwindlabs/tailwindcss@cca5a38))
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CLI --content option shows warning
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