Add CSSX theme assets

Author: cray0000

packages/css-to-rn/src/transform/index.ts

@@ -559,6 +559,10 @@ function transformTransform (
   property: string,
   value: string
 ): PropertyTransformResult {
+  if (value.trim().toLowerCase() === 'none') {
+    return { style: { transform: [] } }
+  }
+
   const parts = parseFunctionSequence(value)
   const transforms: TransformStyleValue[] = []
 

packages/css-to-rn/test/engine/transform.test.ts

@@ -88,6 +88,17 @@ describe('@cssxjs/css-to-rn declaration transformer', () => {
     })
   })
 
+  it('transforms none into an empty transform list', () => {
+    const result = transform([
+      ['transform', 'none'],
+    ])
+
+    assert.deepEqual(result.diagnostics, [])
+    assert.deepEqual(result.style, {
+      transform: [],
+    })
+  })
+
   it('passes through box-shadow and filter strings', () => {
     const result = transform([
       ['box-shadow', '0 2px 8px rgba(0,0,0,.2), 0 1px 2px #333'],

packages/cssxjs/package.json

@@ -27,7 +27,9 @@
     "./runtime/web": "./runtime/web.js",
     "./runtime/react-native": "./runtime/react-native.js",
     "./runtime/web-teamplay": "./runtime/web-teamplay.js",
-    "./runtime/react-native-teamplay": "./runtime/react-native-teamplay.js"
+    "./runtime/react-native-teamplay": "./runtime/react-native-teamplay.js",
+    "./themes/tailwind": "./themes/tailwind.js",
+    "./themes/shadcn": "./themes/shadcn.js"
   },
   "publishConfig": {
     "access": "public"

packages/cssxjs/test/smoke.mjs

@@ -1,4 +1,8 @@
 import assert from 'node:assert/strict'
+import { readFileSync } from 'node:fs'
+import { dirname, join } from 'node:path'
+import { fileURLToPath } from 'node:url'
+import { compileCss } from '@cssxjs/css-to-rn'
 import {
   CssxProvider,
   cssx,
@@ -41,3 +45,19 @@ assert.deepEqual(
     iconStyle: [[{ color: 'blue' }], { marginLeft: 8 }]
   }
 )
+
+const packageDir = dirname(dirname(fileURLToPath(import.meta.url)))
+
+for (const name of ['tailwind', 'shadcn']) {
+  const source = readFileSync(join(packageDir, 'themes', `${name}.cssx.css`), 'utf8')
+  assert.equal(source.includes('@theme'), false, `${name} theme must not use Tailwind @theme syntax`)
+
+  const sheet = compileCss(source, { mode: 'build', sourceId: `cssxjs/themes/${name}` })
+  assert.equal(sheet.error, undefined, `${name} theme should compile without fatal errors`)
+  assert.deepEqual(
+    sheet.diagnostics.filter(diagnostic => diagnostic.level === 'error'),
+    [],
+    `${name} theme should compile without errors`
+  )
+  assert.equal(sheet.metadata.hasVars, true, `${name} theme should expose CSS variables`)
+}

packages/cssxjs/themes/shadcn.cssx.css

@@ -0,0 +1,130 @@
+/*
+ * shadcn/ui theme variables adapted for CSSX.
+ * Source: https://ui.shadcn.com/docs/theming
+ *
+ * The default theme is represented by :root. The dark variant is represented
+ * by :root.dark so CssxProvider theme='auto' can select it on dark systems.
+ */
+
+:root {
+  --radius: 0.625rem;
+
+  --background: oklch(1 0 0);
+  --foreground: oklch(0.145 0 0);
+  --card: oklch(1 0 0);
+  --card-foreground: oklch(0.145 0 0);
+  --popover: oklch(1 0 0);
+  --popover-foreground: oklch(0.145 0 0);
+  --primary: oklch(0.205 0 0);
+  --primary-foreground: oklch(0.985 0 0);
+  --secondary: oklch(0.97 0 0);
+  --secondary-foreground: oklch(0.205 0 0);
+  --muted: oklch(0.97 0 0);
+  --muted-foreground: oklch(0.556 0 0);
+  --accent: oklch(0.97 0 0);
+  --accent-foreground: oklch(0.205 0 0);
+  --destructive: oklch(0.577 0.245 27.325);
+  --destructive-foreground: oklch(0.985 0 0);
+  --success: oklch(0.723 0.219 149.579);
+  --success-foreground: oklch(0.985 0 0);
+  --warning: oklch(0.769 0.188 70.08);
+  --warning-foreground: oklch(0.205 0 0);
+  --border: oklch(0.922 0 0);
+  --input: oklch(0.922 0 0);
+  --ring: oklch(0.708 0 0);
+  --chart-1: oklch(0.646 0.222 41.116);
+  --chart-2: oklch(0.6 0.118 184.704);
+  --chart-3: oklch(0.398 0.07 227.392);
+  --chart-4: oklch(0.828 0.189 84.429);
+  --chart-5: oklch(0.769 0.188 70.08);
+  --sidebar: oklch(0.985 0 0);
+  --sidebar-foreground: oklch(0.145 0 0);
+  --sidebar-primary: oklch(0.205 0 0);
+  --sidebar-primary-foreground: oklch(0.985 0 0);
+  --sidebar-accent: oklch(0.97 0 0);
+  --sidebar-accent-foreground: oklch(0.205 0 0);
+  --sidebar-border: oklch(0.922 0 0);
+  --sidebar-ring: oklch(0.708 0 0);
+
+  --color-background: var(--background);
+  --color-foreground: var(--foreground);
+  --color-card: var(--card);
+  --color-card-foreground: var(--card-foreground);
+  --color-popover: var(--popover);
+  --color-popover-foreground: var(--popover-foreground);
+  --color-primary: var(--primary);
+  --color-primary-foreground: var(--primary-foreground);
+  --color-secondary: var(--secondary);
+  --color-secondary-foreground: var(--secondary-foreground);
+  --color-muted: var(--muted);
+  --color-muted-foreground: var(--muted-foreground);
+  --color-accent: var(--accent);
+  --color-accent-foreground: var(--accent-foreground);
+  --color-destructive: var(--destructive);
+  --color-destructive-foreground: var(--destructive-foreground);
+  --color-success: var(--success);
+  --color-success-foreground: var(--success-foreground);
+  --color-warning: var(--warning);
+  --color-warning-foreground: var(--warning-foreground);
+  --color-border: var(--border);
+  --color-input: var(--input);
+  --color-ring: var(--ring);
+  --color-chart-1: var(--chart-1);
+  --color-chart-2: var(--chart-2);
+  --color-chart-3: var(--chart-3);
+  --color-chart-4: var(--chart-4);
+  --color-chart-5: var(--chart-5);
+  --color-sidebar: var(--sidebar);
+  --color-sidebar-foreground: var(--sidebar-foreground);
+  --color-sidebar-primary: var(--sidebar-primary);
+  --color-sidebar-primary-foreground: var(--sidebar-primary-foreground);
+  --color-sidebar-accent: var(--sidebar-accent);
+  --color-sidebar-accent-foreground: var(--sidebar-accent-foreground);
+  --color-sidebar-border: var(--sidebar-border);
+  --color-sidebar-ring: var(--sidebar-ring);
+
+  --radius-sm: calc(var(--radius) - 4px);
+  --radius-md: calc(var(--radius) - 2px);
+  --radius-lg: var(--radius);
+  --radius-xl: calc(var(--radius) + 4px);
+}
+
+:root.dark {
+  --background: oklch(0.145 0 0);
+  --foreground: oklch(0.985 0 0);
+  --card: oklch(0.205 0 0);
+  --card-foreground: oklch(0.985 0 0);
+  --popover: oklch(0.205 0 0);
+  --popover-foreground: oklch(0.985 0 0);
+  --primary: oklch(0.922 0 0);
+  --primary-foreground: oklch(0.205 0 0);
+  --secondary: oklch(0.269 0 0);
+  --secondary-foreground: oklch(0.985 0 0);
+  --muted: oklch(0.269 0 0);
+  --muted-foreground: oklch(0.708 0 0);
+  --accent: oklch(0.269 0 0);
+  --accent-foreground: oklch(0.985 0 0);
+  --destructive: oklch(0.704 0.191 22.216);
+  --destructive-foreground: oklch(0.985 0 0);
+  --success: oklch(0.696 0.17 162.48);
+  --success-foreground: oklch(0.145 0 0);
+  --warning: oklch(0.769 0.188 70.08);
+  --warning-foreground: oklch(0.145 0 0);
+  --border: oklch(1 0 0 / 10%);
+  --input: oklch(1 0 0 / 15%);
+  --ring: oklch(0.556 0 0);
+  --chart-1: oklch(0.488 0.243 264.376);
+  --chart-2: oklch(0.696 0.17 162.48);
+  --chart-3: oklch(0.769 0.188 70.08);
+  --chart-4: oklch(0.627 0.265 303.9);
+  --chart-5: oklch(0.645 0.246 16.439);
+  --sidebar: oklch(0.205 0 0);
+  --sidebar-foreground: oklch(0.985 0 0);
+  --sidebar-primary: oklch(0.488 0.243 264.376);
+  --sidebar-primary-foreground: oklch(0.985 0 0);
+  --sidebar-accent: oklch(0.269 0 0);
+  --sidebar-accent-foreground: oklch(0.985 0 0);
+  --sidebar-border: oklch(1 0 0 / 10%);
+  --sidebar-ring: oklch(0.556 0 0);
+}
+

packages/cssxjs/themes/shadcn.d.ts

@@ -0,0 +1,4 @@
+import type { CompiledCssSheet } from '@cssxjs/css-to-rn'
+
+declare const theme: CompiledCssSheet
+export default theme

packages/cssxjs/themes/shadcn.js

@@ -0,0 +1 @@
+export { default } from './shadcn.cssx.css'