1 files changed, 11 insertions, 0 deletions
diff --git a/src/view/lib/addStyle.ts b/src/view/lib/addStyle.ts
new file mode 100644
index 000000000..93a5390a1
--- /dev/null
+++ b/src/view/lib/addStyle.ts
@@ -0,0 +1,11 @@
+import {StyleProp} from 'react-native'
+
+export function addStyle<T>(
+  base: StyleProp<T>,
+  addedStyle: StyleProp<T>,
+): StyleProp<T> {
+  if (Array.isArray(base)) {
+    return base.concat([addedStyle])
+  }
+  return [base, addedStyle]
+}