Skip to content

Use @layer properties for @property polyfills #17506

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Apr 2, 2025
Merged

Use @layer properties for @property polyfills #17506

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 3 additions & 1 deletion CHANGELOG.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0

## [Unreleased]

- Nothing yet!
### Fixed

- Don't rely on `@layer base` for the `@property` polyfills ([#17506](https://github.com/tailwindlabs/tailwindcss/pull/17506))

## [4.1.1] - 2025-04-02

Expand Down
86 changes: 45 additions & 41 deletions integrations/cli/index.test.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -713,13 +713,7 @@ test(
expect(await fs.dumpFiles('./dist/*.css')).toMatchInlineSnapshot(`
"
--- ./dist/out.css ---
@supports ((-webkit-hyphens: none) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color:rgb(from red r g b)))) {
@layer base {
*, ::before, ::after, ::backdrop {
--tw-content: "";
}
}
}
@layer properties;
.content-\\[\\"components\\/my-component\\.tsx\\"\\] {
--tw-content: "components/my-component.tsx";
content: var(--tw-content);
Expand Down Expand Up @@ -761,6 +755,13 @@ test(
inherits: false;
initial-value: "";
}
@layer properties {
@supports ((-webkit-hyphens: none) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color:rgb(from red r g b)))) {
*, ::before, ::after, ::backdrop {
--tw-content: "";
}
}
}
"
`)
},
Expand Down Expand Up @@ -951,13 +952,7 @@ test(
expect(await fs.dumpFiles('./project-a/dist/*.css')).toMatchInlineSnapshot(`
"
--- ./project-a/dist/out.css ---
@supports ((-webkit-hyphens: none) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color:rgb(from red r g b)))) {
@layer base {
*, ::before, ::after, ::backdrop {
--tw-content: "";
}
}
}
@layer properties;
.content-\\[\\'project-a\\/node_modules\\/my-lib-1\\/src\\/index\\.html\\'\\] {
--tw-content: 'project-a/node modules/my-lib-1/src/index.html';
content: var(--tw-content);
Expand Down Expand Up @@ -1011,6 +1006,13 @@ test(
inherits: false;
initial-value: "";
}
@layer properties {
@supports ((-webkit-hyphens: none) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color:rgb(from red r g b)))) {
*, ::before, ::after, ::backdrop {
--tw-content: "";
}
}
}
"
`)

Expand Down Expand Up @@ -1195,13 +1197,7 @@ test(
expect(await fs.dumpFiles('./dist/*.css')).toMatchInlineSnapshot(`
"
--- ./dist/out.css ---
@supports ((-webkit-hyphens: none) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color:rgb(from red r g b)))) {
@layer base {
*, ::before, ::after, ::backdrop {
--tw-content: "";
}
}
}
@layer properties;
.content-\\[\\"pages\\/foo\\.html\\"\\] {
--tw-content: "pages/foo.html";
content: var(--tw-content);
Expand All @@ -1219,6 +1215,13 @@ test(
inherits: false;
initial-value: "";
}
@layer properties {
@supports ((-webkit-hyphens: none) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color:rgb(from red r g b)))) {
*, ::before, ::after, ::backdrop {
--tw-content: "";
}
}
}
"
`)
},
Expand Down Expand Up @@ -1588,27 +1591,8 @@ test(
"
--- ./dist/out.css ---
@import url('https://fonts.googleapis.com');
@layer properties;
@layer theme, base, components, utilities;
@supports ((-webkit-hyphens: none) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color:rgb(from red r g b)))) {
@layer base {
*, ::before, ::after, ::backdrop {
--tw-shadow: 0 0 #0000;
--tw-shadow-color: initial;
--tw-shadow-alpha: 100%;
--tw-inset-shadow: 0 0 #0000;
--tw-inset-shadow-color: initial;
--tw-inset-shadow-alpha: 100%;
--tw-ring-color: initial;
--tw-ring-shadow: 0 0 #0000;
--tw-inset-ring-color: initial;
--tw-inset-ring-shadow: 0 0 #0000;
--tw-ring-inset: initial;
--tw-ring-offset-width: 0px;
--tw-ring-offset-color: #fff;
--tw-ring-offset-shadow: 0 0 #0000;
}
}
}
@layer theme {
:root, :host {
--font-sans: ui-sans-serif, system-ui, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol',
Expand Down Expand Up @@ -1839,6 +1823,26 @@ test(
inherits: false;
initial-value: 0 0 #0000;
}
@layer properties {
@supports ((-webkit-hyphens: none) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color:rgb(from red r g b)))) {
*, ::before, ::after, ::backdrop {
--tw-shadow: 0 0 #0000;
--tw-shadow-color: initial;
--tw-shadow-alpha: 100%;
--tw-inset-shadow: 0 0 #0000;
--tw-inset-shadow-color: initial;
--tw-inset-shadow-alpha: 100%;
--tw-ring-color: initial;
--tw-ring-shadow: 0 0 #0000;
--tw-inset-ring-color: initial;
--tw-inset-ring-shadow: 0 0 #0000;
--tw-ring-inset: initial;
--tw-ring-offset-width: 0px;
--tw-ring-offset-color: #fff;
--tw-ring-offset-shadow: 0 0 #0000;
}
}
}
"
`)
},
Expand Down
60 changes: 32 additions & 28 deletions integrations/postcss/source.test.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -94,13 +94,7 @@ test(
expect(await fs.dumpFiles('./dist/*.css')).toMatchInlineSnapshot(`
"
--- ./dist/out.css ---
@supports ((-webkit-hyphens: none) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color:rgb(from red r g b)))) {
@layer base {
*, ::before, ::after, ::backdrop {
--tw-content: "";
}
}
}
@layer properties;
.content-\\[\\"components\\/my-component\\.tsx\\"\\] {
--tw-content: "components/my-component.tsx";
content: var(--tw-content);
Expand Down Expand Up @@ -142,6 +136,13 @@ test(
inherits: false;
initial-value: "";
}
@layer properties {
@supports ((-webkit-hyphens: none) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color:rgb(from red r g b)))) {
*, ::before, ::after, ::backdrop {
--tw-content: "";
}
}
}
"
`)
},
Expand Down Expand Up @@ -331,13 +332,7 @@ test(
expect(await fs.dumpFiles('./project-a/dist/*.css')).toMatchInlineSnapshot(`
"
--- ./project-a/dist/out.css ---
@supports ((-webkit-hyphens: none) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color:rgb(from red r g b)))) {
@layer base {
*, ::before, ::after, ::backdrop {
--tw-content: "";
}
}
}
@layer properties;
.content-\\[\\'project-a\\/node_modules\\/my-lib-1\\/src\\/index\\.html\\'\\] {
--tw-content: 'project-a/node modules/my-lib-1/src/index.html';
content: var(--tw-content);
Expand Down Expand Up @@ -383,6 +378,13 @@ test(
inherits: false;
initial-value: "";
}
@layer properties {
@supports ((-webkit-hyphens: none) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color:rgb(from red r g b)))) {
*, ::before, ::after, ::backdrop {
--tw-content: "";
}
}
}
"
`)

Expand Down Expand Up @@ -593,13 +595,7 @@ test(
expect(await fs.dumpFiles('./dist/*.css')).toMatchInlineSnapshot(`
"
--- ./dist/out.css ---
@supports ((-webkit-hyphens: none) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color:rgb(from red r g b)))) {
@layer base {
*, ::before, ::after, ::backdrop {
--tw-content: "";
}
}
}
@layer properties;
.content-\\[\\"pages\\/foo\\.html\\"\\] {
--tw-content: "pages/foo.html";
content: var(--tw-content);
Expand All @@ -617,6 +613,13 @@ test(
inherits: false;
initial-value: "";
}
@layer properties {
@supports ((-webkit-hyphens: none) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color:rgb(from red r g b)))) {
*, ::before, ::after, ::backdrop {
--tw-content: "";
}
}
}
"
`)
},
Expand Down Expand Up @@ -704,13 +707,7 @@ test(
expect(await fs.dumpFiles('./project-a/dist/*.css')).toMatchInlineSnapshot(`
"
--- ./project-a/dist/out.css ---
@supports ((-webkit-hyphens: none) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color:rgb(from red r g b)))) {
@layer base {
*, ::before, ::after, ::backdrop {
--tw-content: "";
}
}
}
@layer properties;
.content-\\[\\'keep-me\\.html\\'\\] {
--tw-content: 'keep-me.html';
content: var(--tw-content);
Expand All @@ -724,6 +721,13 @@ test(
inherits: false;
initial-value: "";
}
@layer properties {
@supports ((-webkit-hyphens: none) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color:rgb(from red r g b)))) {
*, ::before, ::after, ::backdrop {
--tw-content: "";
}
}
}
"
`)

Expand Down
18 changes: 9 additions & 9 deletions packages/@tailwindcss-postcss/src/__snapshots__/index.test.ts.snap
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,7 +1,15 @@
// Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html

exports[`\`@import 'tailwindcss'\` is replaced with the generated CSS 1`] = `
"@layer theme {
"@layer properties {
@supports (((-webkit-hyphens: none)) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color: rgb(from red r g b)))) {
*, :before, :after, ::backdrop {
--tw-font-weight: initial;
}
}
}

@layer theme {
:root, :host {
--font-sans: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
--font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
Expand Down Expand Up @@ -281,14 +289,6 @@ exports[`\`@import 'tailwindcss'\` is replaced with the generated CSS 1`] = `
}
}

@supports (((-webkit-hyphens: none)) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color: rgb(from red r g b)))) {
@layer base {
*, :before, :after, ::backdrop {
--tw-font-weight: initial;
}
}
}

@property --tw-font-weight {
syntax: "*";
inherits: false
Expand Down
4 changes: 2 additions & 2 deletions packages/tailwindcss/src/__snapshots__/index.test.ts.snap
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,8 +1,8 @@
// Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html

exports[`compiling CSS > \`@tailwind utilities\` is replaced by utilities using the default theme 1`] = `
"@supports (((-webkit-hyphens: none)) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color: rgb(from red r g b)))) {
@layer base {
"@layer properties {
@supports (((-webkit-hyphens: none)) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color: rgb(from red r g b)))) {
*, :before, :after, ::backdrop {
--tw-shadow: 0 0 #0000;
--tw-shadow-color: initial;
Expand Down
Loading