Update warnings

src/lib/expandTailwindAtRules.js

@@ -231,8 +231,8 @@ export default function expandTailwindAtRules(context) {
     // If we've got a utility layer and no utilities are generated there's likely something wrong
     // TODO: Detect utility variants only
     if (layerNodes.utilities && utilityNodes.size === 0 && screenNodes.size === 0) {
-      log.warn('no-utilities-generated', [
-        'No utilities were generated there is likely a problem with the `content` key in the tailwind config.'
+      log.warn('content-problems', [
+        'No utilities were generated there is likely a problem with the `content` key in the tailwind config. For more information see the documentation: https://tailwindcss.com/docs/content-configuration',
       ])
     }
 

src/util/normalizeConfig.js

@@ -259,8 +259,8 @@ export function normalizeConfig(config) {
   }
 
   if (config.content.files.length === 0) {
-    log.warn('no-content-found', [
-      'The `content` key is missing or empty. Please populate the content key as Tailwind generates utilities on-demand based on the files that use them.'
+    log.warn('content-problems', [
+      'The `content` key is missing or empty. Please populate the content key as Tailwind generates utilities on-demand based on the files that use them. For more information see the documentation: https://tailwindcss.com/docs/content-configuration',
     ])
   }
 

tests/warnings.test.js

@@ -23,7 +23,7 @@ test('it warns when there is no content key', async () => {
   await run(input, config)
 
   expect(warn).toHaveBeenCalledTimes(1)
-  expect(warn.mock.calls.map((x) => x[0])).toEqual(['no-content-found'])
+  expect(warn.mock.calls.map((x) => x[0])).toEqual(['content-problems'])
 })
 
 test('it warns when there is an empty content key', async () => {
@@ -39,7 +39,7 @@ test('it warns when there is an empty content key', async () => {
   await run(input, config)
 
   expect(warn).toHaveBeenCalledTimes(1)
-  expect(warn.mock.calls.map((x) => x[0])).toEqual(['no-content-found'])
+  expect(warn.mock.calls.map((x) => x[0])).toEqual(['content-problems'])
 })
 
 test('it warns when there are no utilities generated', async () => {
@@ -55,7 +55,7 @@ test('it warns when there are no utilities generated', async () => {
   await run(input, config)
 
   expect(warn).toHaveBeenCalledTimes(1)
-  expect(warn.mock.calls.map((x) => x[0])).toEqual(['no-utilities-generated'])
+  expect(warn.mock.calls.map((x) => x[0])).toEqual(['content-problems'])
 })
 
 it('warnings are not thrown when only variant utilities are generated', async () => {