valueMapFromKey<U, V> static method

Map<U, V>? valueMapFromKey<U, V>(
  1. Map<String, dynamic> data,
  2. String key
)

Implementation

static Map<U, V>? valueMapFromKey<U, V>(
        Map<String, dynamic> data, String key) =>
    isVal(data, key) && data[key] != null
        ? Map<U, V>.from(Helper.fromMap(data[key] as Map))
        : null;