feat: marimo export ipynb

tests/_cli/snapshots/ipynb.txt

@@ -3,35 +3,35 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "0e29fba8",
+   "id": "cd2168d6",
    "metadata": {},
    "outputs": [],
    "source": [
     "import marimo as mo"
    ]
   },
   {
-   "cell_type": "code",
-   "execution_count": null,
-   "id": "d63167cc",
+   "cell_type": "markdown",
+   "id": "096c0c88",
    "metadata": {},
-   "outputs": [],
    "source": [
-    "slider = mo.ui.slider(0, 10)"
+    "a markdown cell"
    ]
   },
   {
-   "cell_type": "markdown",
-   "id": "9bd0e4b0",
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "158c3bbb",
    "metadata": {},
+   "outputs": [],
    "source": [
-    "a markdown cell"
+    "slider = mo.ui.slider(0, 10)"
    ]
   },
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "6ebfd9cd",
+   "id": "b52b1b4a",
    "metadata": {},
    "outputs": [],
    "source": [

tests/_cli/snapshots/script.txt

@@ -5,10 +5,10 @@ __generated_with = "0.0.0"
 import marimo as mo
 
 # %%
-slider = mo.ui.slider(0, 10)
+mo.md("a markdown cell")
 
 # %%
-mo.md("a markdown cell")
+slider = mo.ui.slider(0, 10)
 
 # %%
 mo.md(f"parametrized markdown: {slider}")