[3.2.x] Expose window.jupyterapp (jupyterlab#11417)

jtpio · web-flow · commit 26000478c941 · 2021-11-09T11:30:18.000+01:00
* Expose `window.jupyterapp`

* Update help message
diff --git a/dev_mode/index.js b/dev_mode/index.js
@@ -213,6 +213,7 @@ export async function main() {
 
   if (exposeAppInBrowser || devMode) {
     window.jupyterlab = lab;
+    window.jupyterapp = lab;
   }
 
   // Handle a browser test.
diff --git a/jupyterlab/labapp.py b/jupyterlab/labapp.py
@@ -538,7 +538,8 @@ class LabApp(NBClassicConfigShimMixin, LabServerApp):
     )
     flags['expose-app-in-browser'] = (
         {'LabApp': {'expose_app_in_browser': True}},
-        "Expose the global app instance to browser via window.jupyterlab."
+        """Expose the global app instance to browser via window.jupyterapp.
+        It is also available via the deprecated window.jupyterlab name."""
     )
     flags['extensions-in-dev-mode'] = (
         {'LabApp': {'extensions_in_dev_mode': True}},

Original file line number	Diff line number	Diff line change
`@@ -213,6 +213,7 @@ export async function main() {`
`213`	`213`
`214`	`214`	`if (exposeAppInBrowser \|\| devMode) {`
`215`	`215`	`window.jupyterlab = lab;`
	`216`	`+ window.jupyterapp = lab;`
`216`	`217`	`}`
`217`	`218`
`218`	`219`	`// Handle a browser test.`
Original file line number	Diff line number	Diff line change
`@@ -538,7 +538,8 @@ class LabApp(NBClassicConfigShimMixin, LabServerApp):`
`538`	`538`	`)`
`539`	`539`	`flags['expose-app-in-browser'] = (`
`540`	`540`	`{'LabApp': {'expose_app_in_browser': True}},`
`541`		`- "Expose the global app instance to browser via window.jupyterlab."`
	`541`	`+ """Expose the global app instance to browser via window.jupyterapp.`
	`542`	`+ It is also available via the deprecated window.jupyterlab name."""`
`542`	`543`	`)`
`543`	`544`	`flags['extensions-in-dev-mode'] = (`
`544`	`545`	`{'LabApp': {'extensions_in_dev_mode': True}},`