more generic

documentation/docs/98-reference/.generated/client-warnings.md

@@ -226,7 +226,7 @@ To resolve this, ensure you're comparing values where both values were created w
 ### transition_slide_display
 
 ```
-The `slide` transition does not work correctly with elements with `display: %value%`
+The `slide` transition does not work correctly for elements with `display: %value%`
 ```
 
 The [slide](/docs/svelte/svelte-transition#slide) transition works by animating the `height` of the element, which requires a `display` style like `block`, `flex` or `grid`. It does not work for:

packages/svelte/messages/client-warnings/warnings.md

@@ -189,7 +189,7 @@ To resolve this, ensure you're comparing values where both values were created w
 
 ## transition_slide_display
 
-> The `slide` transition does not work correctly with elements with `display: %value%`
+> The `slide` transition does not work correctly for elements with `display: %value%`
 
 The [slide](/docs/svelte/svelte-transition#slide) transition works by animating the `height` of the element, which requires a `display` style like `block`, `flex` or `grid`. It does not work for:
 

packages/svelte/src/internal/client/warnings.js

@@ -168,12 +168,12 @@ export function state_proxy_equality_mismatch(operator) {
 }
 
 /**
- * The `slide` transition does not work correctly with elements with `display: %value%`
+ * The `slide` transition does not work correctly for elements with `display: %value%`
  * @param {string} value
  */
 export function transition_slide_display(value) {
 	if (DEV) {
-		console.warn(`%c[svelte] transition_slide_display\n%cThe \`slide\` transition does not work correctly with elements with \`display: ${value}\`\nhttps://svelte.dev/e/transition_slide_display`, bold, normal);
+		console.warn(`%c[svelte] transition_slide_display\n%cThe \`slide\` transition does not work correctly for elements with \`display: ${value}\`\nhttps://svelte.dev/e/transition_slide_display`, bold, normal);
 	} else {
 		console.warn(`https://svelte.dev/e/transition_slide_display`);
 	}

packages/svelte/src/transition/index.js

@@ -108,13 +108,7 @@ var slide_warning = false;
 export function slide(node, { delay = 0, duration = 400, easing = cubic_out, axis = 'y' } = {}) {
 	const style = getComputedStyle(node);
 
-	if (
-		DEV &&
-		!slide_warning &&
-		(style.display.includes('table') ||
-			style.display.includes('inline') ||
-			style.display === 'contents')
-	) {
+	if (DEV && !slide_warning && /(contents|inline|table)/.test(style.display)) {
 		slide_warning = true;
 		Promise.resolve().then(() => (slide_warning = false));
 		w.transition_slide_display(style.display);