Unicode strings: Difference between revisions
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=={{header|langur}}==
Source code in langur is UTF-8
Identifiers are ASCII only. Comments and string literals may use Unicode.
A string or regex literal using an "any" modifier may include any code point (without using an escape sequence). Otherwise, they are restricted to Graphic, Space, and Private Use Area code points, and a select set of invisible spaces. The idea around the "allowed" characters is to keep source code from having hidden text or codes and to allay confusion and deception.
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