Docs

1 files changed, 69 insertions, 0 deletions

diff --git a/node_modules/tailwindcss/src/featureFlags.js b/node_modules/tailwindcss/src/featureFlags.js
new file mode 100644
index 0000000..76dd373
--- /dev/null
+++ b/node_modules/tailwindcss/src/featureFlags.js
@@ -0,0 +1,69 @@
+import colors from 'picocolors'
+import log from './util/log'
+
+let defaults = {
+  optimizeUniversalDefaults: false,
+  generalizedModifiers: true,
+  get disableColorOpacityUtilitiesByDefault() {
+    return __OXIDE__
+  },
+  get relativeContentPathsByDefault() {
+    return __OXIDE__
+  },
+}
+
+let featureFlags = {
+  future: [
+    'hoverOnlyWhenSupported',
+    'respectDefaultRingColorOpacity',
+    'disableColorOpacityUtilitiesByDefault',
+    'relativeContentPathsByDefault',
+  ],
+  experimental: [
+    'optimizeUniversalDefaults',
+    'generalizedModifiers',
+  ],
+}
+
+export function flagEnabled(config, flag) {
+  if (featureFlags.future.includes(flag)) {
+    return config.future === 'all' || (config?.future?.[flag] ?? defaults[flag] ?? false)
+  }
+
+  if (featureFlags.experimental.includes(flag)) {
+    return (
+      config.experimental === 'all' || (config?.experimental?.[flag] ?? defaults[flag] ?? false)
+    )
+  }
+
+  return false
+}
+
+function experimentalFlagsEnabled(config) {
+  if (config.experimental === 'all') {
+    return featureFlags.experimental
+  }
+
+  return Object.keys(config?.experimental ?? {}).filter(
+    (flag) => featureFlags.experimental.includes(flag) && config.experimental[flag]
+  )
+}
+
+export function issueFlagNotices(config) {
+  if (process.env.JEST_WORKER_ID !== undefined) {
+    return
+  }
+
+  if (experimentalFlagsEnabled(config).length > 0) {
+    let changes = experimentalFlagsEnabled(config)
+      .map((s) => colors.yellow(s))
+      .join(', ')
+
+    log.warn('experimental-flags-enabled', [
+      `You have enabled experimental features: ${changes}`,
+      'Experimental features in Tailwind CSS are not covered by semver, may introduce breaking changes, and can change at any time.',
+    ])
+  }
+}
+
+export default featureFlags