- If you had a PORO that acted like a Numeric, the validator would
work correctly because it was previously using `Kernel.Float`
which is implicitely calling `to_f` on the passed argument.
Since rails/rails@d126c0d , we are now using `BigDecimal` which does
not implicitely call `to_f` on the argument, making the validator
fail with an underlying `TypeError` exception.
This patch replate the `is_decimal?` check with `Kernel.Float`.
Using `Kernel.Float` as argument for the BigDecimal call has two
advantages:
1. It calls `to_f` implicetely for us.
2. It's also smart enough to detect that `Kernel.Float("a")` isn't a
Numeric and will raise an error.
We don't need the `is_decimal?` check thanks to that.
Passing `Float::DIG` as second argument to `BigDecimal` is mandatory
because the precision can't be omitted when passing a Float.
`Float::DIG` is what is used internally by ruby when calling
`123.to_d`
https://github.com/ruby/ruby/blob/trunk/ext/bigdecimal/lib/bigdecimal/util.rb#L47
- Another small issue introduced in https://github.com/rails/rails/pull/34693
would now raise a TypeError because `Regexp#===` will just return
false if the passed argument isn't a string or symbol, whereas
`Regexp#match?` will.
Rails generates `test/channels`(#34933) and
even allows `rails test:channels` (#34947).
`rails stats` has been providing info about `app/channels`,
it makes sense to add `test/channels` as well.
(I've changed test because we generate `test/channels` with some code)
When assigning a hash to a time attribute that's missing a year
component (e.g. a `time_select` with `:ignore_date` set to `true`)
then the year defaults to 1970 instead of the expected 2000. This
results in the attribute changing as a result of the save.
Before:
event = Event.new(start_time: { 4 => 20, 5 => 30 })
event.start_time # => 1970-01-01 20:30:00 UTC
event.save
event.reload
event.start_time # => 2000-01-01 20:30:00 UTC
After:
event = Event.new(start_time: { 4 => 20, 5 => 30 })
event.start_time # => 2000-01-01 20:30:00 UTC
event.save
event.reload
event.start_time # => 2000-01-01 20:30:00 UTC
We added "Action Mailbox Basics", "Action Text Overview" guides(#34812, #34878)
I think it makes to mention about it in the changelog file. (Similar to 7200ec92f8)
Note that entries retain original author since
I just moved content from readme files to the guides.
Since #31230, `change_column` is executed as a bulk statement.
That caused incorrect type casting column default by looking up the
before changed type, not the after changed type.
In a bulk statement, we can't use `change_column_default_for_alter` if
the statement changes the column type.
This fixes the type casting to use the constructed target sql_type.
Fixes#34938.
Rather than doing is_a? checks, ask the view object for its compiled
method container. This gives us the power to replace the method
container depending on the instance of the view.
This patch removes the instance writer of view_context_class.
Subclasses may override it, but it doesn't need to be written. This
also eliminates the need to cache the return value of the class level
`view_context_class` method.