I had incorrect knowledge the
serialize_precision until recently.
I knew that setting this to
-1 would use a
long double, but I didn't know that the number of digits would not be
I've looked through RFC related to this.
There doesn't seem to be a setting that allows you to use
long double and
mode2 at the same time at the moment.
I think there are various methods, such as a simple method such as simply setting
serialize_precision = -2, or a method of adding another new setting item.
When using long doubles, it is somewhat inconvenient not to be able to display all digits with
debug_zval_dump() when debugging.
(I use the word "inconvenient" because there is probably an alternative method.)
What do you think?
Sorry, please forget…
I must have been very sleepy…