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The null coalescing operator (??) has been added as syntactic sugar for the common case of needing to use a ternary in conjunction with isset(). It returns its first operand if it exists and is not NULL; otherwise it returns its second operand.
PHPMD provides an error: Unexpected token: ??
Could it be fixed?
The text was updated successfully, but these errors were encountered:
According to the new feature in php 7
PHPMD provides an error:
Unexpected token: ??
Could it be fixed?
The text was updated successfully, but these errors were encountered: