Added deprecation warning if dcc, html, or table packages are attached (#249)

HammadTheOne · rpkyle · web-flow · commit 54c96956775b · 2021-05-20T09:34:36.000-04:00
* Added deprecation warning

* Update R/dash.R

Co-authored-by: Ryan Patrick Kyle &lt;rpkyle@users.noreply.github.com&gt;

Co-authored-by: Ryan Patrick Kyle &lt;rpkyle@users.noreply.github.com&gt;
diff --git a/R/dash.R b/R/dash.R
@@ -1446,6 +1446,11 @@ Dash <- R6::R6Class(
             })
         }
 
+      attached_packages = .packages()
+      if (any(c("dashCoreComponents", "dashHtmlComponents", "dashTable") %in% attached_packages)) {
+        message(strwrap(prefix = "\n", initial = "", "\U{26A0} Note: As of version 1.0, the following packages are deprecated and should no longer be installed or loaded when using Dash for R: `dashHtmlComponents`, `dashCoreComponents`, `dashTable`. These components are now bundled within the `dash` package."))
+      }
+
       self$server$ignite(block = block, showcase = showcase, ...)
       }
     ),

Original file line number	Diff line number	Diff line change
`@@ -1446,6 +1446,11 @@ Dash <- R6::R6Class(`
`1446`	`1446`	`})`
`1447`	`1447`	`}`
`1448`	`1448`
	`1449`	`+ attached_packages = .packages()`
	`1450`	`+ if (any(c("dashCoreComponents", "dashHtmlComponents", "dashTable") %in% attached_packages)) {`
	`1451`	+ message(strwrap(prefix = "\n", initial = "", "\U{26A0} Note: As of version 1.0, the following packages are deprecated and should no longer be installed or loaded when using Dash for R: `dashHtmlComponents`, `dashCoreComponents`, `dashTable`. These components are now bundled within the `dash` package."))
	`1452`	`+ }`
	`1453`	`+`
`1449`	`1454`	`self$server$ignite(block = block, showcase = showcase, ...)`
`1450`	`1455`	`}`
`1451`	`1456`	`),`