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Fix 'TODO: Add support for undefined escape sequence and Non-printing characters' issue in sifter\grammar\lexer.py #11

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manfred-kaiser opened this issue Oct 10, 2020 · 0 comments

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manfred-kaiser commented Oct 10, 2020 •

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Add support for:

An undefined escape sequence (such as "\a" in a context where "a" has no special meaning) is interpreted as if there were no backslash (in this case, "\a" is just "a"), though that may be changed by extensions.
Non-printing characters such as tabs, CRLF, and control characters are permitted in quoted strings. Quoted strings MAY span multiple lines. An unencoded NUL (US-ASCII 0) is not allowed in strings.

CodeFactor found an issue: TODO: Add support for:

It's currently on:
sifter\grammar\lexer.py:77
Commit 6e6601e

The text was updated successfully, but these errors were encountered:

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