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-rw-r--r--src/types/utils.ts5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/types/utils.ts b/src/types/utils.ts
new file mode 100644
index 000000000..f64922a1f
--- /dev/null
+++ b/src/types/utils.ts
@@ -0,0 +1,5 @@
+export type Literal<T, A = string> = T extends A
+  ? string extends T
+    ? never
+    : T
+  : never