fix(core): do not set undefined value to resources, fix #166

satorijs · Oct 13, 2023 · 7e53297 · 7e53297
1 parent bc27bbf
commit 7e53297
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/packages/core/src/session.ts b/packages/core/src/session.ts
@@ -139,6 +139,9 @@ export function defineAccessor(prototype: {}, name: string, keys: string[]) {
       return keys.reduce((data, key) => data?.[key], this)
     },
     set(value) {
+      // Do not set undefined value
+      // See https://github.com/satorijs/satori/issues/166
+      if (value === undefined) return
       const _keys = keys.slice()
       const last = _keys.pop()
       const data = _keys.reduce((data, key) => data[key] ??= {}, this)