diff options
Diffstat (limited to 'guides')
| -rw-r--r-- | guides/source/active_support_core_extensions.md | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/guides/source/active_support_core_extensions.md b/guides/source/active_support_core_extensions.md index ad5c9d4466..5698dc0413 100644 --- a/guides/source/active_support_core_extensions.md +++ b/guides/source/active_support_core_extensions.md @@ -2719,7 +2719,7 @@ The method `transform_keys` accepts a block and returns a hash that has applied # => {"" => nil, "A" => :a, "1" => 1} ``` -The result in case of key collision is not guaranteed: +In case of key collision, one of the values will be chosen. The chosen value may not always be the same given the same hash: ```ruby {"a" => 1, a: 2}.transform_keys { |key| key.to_s.upcase } @@ -2761,7 +2761,7 @@ The method `stringify_keys` returns a hash that has a stringified version of the # => {"" => nil, "a" => :a, "1" => 1} ``` -The result in case of key collision is not guaranteed: +In case of key collision, one of the values will be chosen. The chosen value may not always be the same given the same hash: ```ruby {"a" => 1, a: 2}.stringify_keys @@ -2805,7 +2805,7 @@ The method `symbolize_keys` returns a hash that has a symbolized version of the WARNING. Note in the previous example only one key was symbolized. -The result in case of key collision is not guaranteed: +In case of key collision, one of the values will be chosen. The chosen value may not always be the same given the same hash: ```ruby {"a" => 1, a: 2}.symbolize_keys |