https://issues.dlang.org/show_bug.cgi?id=24841
Issue ID: 24841
Summary: UTF-16 surrogates when used as an escape of a string
should hint on error
Product: D
Version: D2
Hardware: All
OS: All
Status: NEW
Severity: enhancement
Priority: P1
Component: dmd
Assignee: [email protected]
Reporter: [email protected]
UTF-16 has some special ranges assigned to it known as surrogates.
If they appear as a dchar it is rightly an error.
The lexer should when it sees this range, should error but hint that what you
tried to escape was the wchar's as if they were dchar's.
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