SpotifyControls plugin (#190)

1 files changed, 68 insertions, 60 deletions

diff --git a/src/components/ErrorBoundary.tsx b/src/components/ErrorBoundary.tsx
index ed565c5..aa1e889 100644
--- a/src/components/ErrorBoundary.tsx
+++ b/src/components/ErrorBoundary.tsx
@@ -16,6 +16,7 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
+import { LazyComponent } from "../utils";
 import Logger from "../utils/logger";
 import { Margins, React } from "../webpack/common";
 import { ErrorCard } from "./ErrorCard";
@@ -32,68 +33,75 @@ const logger = new Logger("React ErrorBoundary", color);
 
 const NO_ERROR = {};
 
-export default class ErrorBoundary extends React.Component<React.PropsWithChildren<Props>> {
-    static wrap<T = any>(Component: React.ComponentType<T>): (props: T) => React.ReactElement {
-        return props => (
-            <ErrorBoundary>
-                <Component {...props as any/* I hate react typings ??? */} />
-            </ErrorBoundary>
-        );
-    }
-
-    state = {
-        error: NO_ERROR as any,
-        stack: "",
-        message: ""
-    };
+// We might want to import this in a place where React isn't ready yet.
+// Thus, wrap in a LazyComponent
+const ErrorBoundary = LazyComponent(() => {
+    return class ErrorBoundary extends React.PureComponent<React.PropsWithChildren<Props>> {
+        state = {
+            error: NO_ERROR as any,
+            stack: "",
+            message: ""
+        };
 
-    static getDerivedStateFromError(error: any) {
-        let stack = error?.stack ?? "";
-        let message = error?.message || String(error);
+        static getDerivedStateFromError(error: any) {
+            let stack = error?.stack ?? "";
+            let message = error?.message || String(error);
 
-        if (error instanceof Error && stack) {
-            const eolIdx = stack.indexOf("\n");
-            if (eolIdx !== -1) {
-                message = stack.slice(0, eolIdx);
-                stack = stack.slice(eolIdx + 1).replace(/https:\/\/\S+\/assets\//g, "");
+            if (error instanceof Error && stack) {
+                const eolIdx = stack.indexOf("\n");
+                if (eolIdx !== -1) {
+                    message = stack.slice(0, eolIdx);
+                    stack = stack.slice(eolIdx + 1).replace(/https:\/\/\S+\/assets\//g, "");
+                }
             }
+
+            return { error, stack, message };
         }
 
-        return { error, stack, message };
-    }
-
-    componentDidCatch(error: Error, errorInfo: React.ErrorInfo) {
-        this.props.onError?.(error, errorInfo);
-        logger.error("A component threw an Error\n", error);
-        logger.error("Component Stack", errorInfo.componentStack);
-    }
-
-    render() {
-        if (this.state.error === NO_ERROR) return this.props.children;
-
-        if (this.props.fallback)
-            return <this.props.fallback
-                children={this.props.children}
-                {...this.state}
-            />;
-
-        const msg = this.props.message || "An error occurred while rendering this Component. More info can be found below and in your console.";
-
-        return (
-            <ErrorCard style={{
-                overflow: "hidden",
-            }}>
-                <h1>Oh no!</h1>
-                <p>{msg}</p>
-                <code>
-                    {this.state.message}
-                    {!!this.state.stack && (
-                        <pre className={Margins.marginTop8}>
-                            {this.state.stack}
-                        </pre>
-                    )}
-                </code>
-            </ErrorCard>
-        );
-    }
-}
+        componentDidCatch(error: Error, errorInfo: React.ErrorInfo) {
+            this.props.onError?.(error, errorInfo);
+            logger.error("A component threw an Error\n", error);
+            logger.error("Component Stack", errorInfo.componentStack);
+        }
+
+        render() {
+            if (this.state.error === NO_ERROR) return this.props.children;
+
+            if (this.props.fallback)
+                return <this.props.fallback
+                    children={this.props.children}
+                    {...this.state}
+                />;
+
+            const msg = this.props.message || "An error occurred while rendering this Component. More info can be found below and in your console.";
+
+            return (
+                <ErrorCard style={{
+                    overflow: "hidden",
+                }}>
+                    <h1>Oh no!</h1>
+                    <p>{msg}</p>
+                    <code>
+                        {this.state.message}
+                        {!!this.state.stack && (
+                            <pre className={Margins.marginTop8}>
+                                {this.state.stack}
+                            </pre>
+                        )}
+                    </code>
+                </ErrorCard>
+            );
+        }
+    };
+}) as
+    React.ComponentType<React.PropsWithChildren<Props>> & {
+        wrap<T extends JSX.IntrinsicAttributes = any>(Component: React.ComponentType<T>): React.ComponentType<T>;
+    };
+
+ErrorBoundary.wrap = Component => props => (
+    <ErrorBoundary>
+        <Component {...props} />
+    </ErrorBoundary>
+);
+
+export default ErrorBoundary;