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--- rfc:strict_operators:faq [2020/07/06 14:56] – switch is not affected jasny
+++ rfc:strict_operators:faq [2020/07/06 14:58] – jasny
@@ Line 46: / Line 46: @@
 Both the concatenation operator and arithmetic operators throw a ''%%TypeError%%'' for arrays, resources, and objects. Casting these to a string or int/float doesn't give a proper representation of the value of the operand.
-Using a boolean or null as operand for both concatenation and arithmetic operators also throws a ''%%TypeError%%''. In most cases, the use of a boolean or null indicates an error as many functions return ''%%false%%'' or ''%%null%%'' in case of an error or when no result can be returned. This is different from the function returning an empty string or ''%%0%%''. [[https://php.net/strpos|''%%strpos%%'']] is a well-known example.
+Using a boolean or null as operand for both concatenation and arithmetic operators also throws a ''%%TypeError%%''. In most cases, the use of a boolean or null indicates an error as many functions return ''%%false%%'' or ''%%null%%'' in case of an error or when no result can be returned. This is different from the function returning an empty string or ''%%0%%''. [[https://php.net/strpos|strpos]] is a well-known example.
 ==== Will comparing a number to a numeric string work with strict_operators? ====