Differences

This shows you the differences between two versions of the page.

--- rfc:scalar_type_hints_v5 [2017/09/22 13:28]
127.0.0.1 external edit
+++ rfc:scalar_type_hints_v5 [2018/10/17 11:38] (current)
carusogabriel Fix table align in "bool" column
@@ Line 125: / Line 125: @@
 The table shows which types are accepted and converted for scalar type declarations. ''NULL'', arrays and resources are never accepted for scalar type declarations, and so are not included in the table.
-^ Type declaration  ^ int  ^ float    ^ string   ^ bool ^ object  ^
+^ Type declaration  ^ int  ^ float    ^ string   ^ bool  ^ object  ^
-^ ''int''           ^ yes  ^ yes*     ^ yes†     ^ yes  ^ no      ^
+^ ''int''           ^ yes  ^ yes*     ^ yes†     ^ yes   ^ no      ^
-^ ''float''         ^ yes  ^ yes      ^ yes†     ^ yes  ^ no      ^
+^ ''float''         ^ yes  ^ yes      ^ yes†     ^ yes   ^ no      ^
-^ ''string''        ^ yes  ^ yes      ^ yes      ^ yes  ^ yes‡    ^
+^ ''string''        ^ yes  ^ yes      ^ yes      ^ yes   ^ yes‡    ^
-^ ''bool''          ^ yes  ^ yes      ^ yes      ^ yes  ^ no      ^
+^ ''bool''          ^ yes  ^ yes      ^ yes      ^ yes   ^ no      ^
 <nowiki>*</nowiki>Only non-NaN floats between ''PHP_INT_MIN'' and ''PHP_INT_MAX'' accepted. (New in PHP 7, see the [[rfc:zpp_fail_on_overflow|ZPP Failure on Overflow]] RFC)