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Accept unescaped U+007F DELETE per RFC 7159 #48

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Accept unescaped U+007F DELETE per RFC 7159 #48

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4 changes: 2 additions & 2 deletions JSON.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -83,11 +83,11 @@ tokenize () {
if echo "test string" | egrep -o "test" >/dev/null 2>&1
then
ESCAPE='(\\[^u[:cntrl:]]|\\u[0-9a-fA-F]{4})'
CHAR='[^[:cntrl:]"\\]'
CHAR='([^[:cntrl:]"\\]|)'
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Pay no attention to the UTF-8 behind the curtain...

image

else
GREP=awk_egrep
ESCAPE='(\\\\[^u[:cntrl:]]|\\u[0-9a-fA-F]{4})'
CHAR='[^[:cntrl:]"\\\\]'
CHAR='([^[:cntrl:]"\\\\]|\x7F)'
fi

local STRING="\"$CHAR*($ESCAPE$CHAR*)*\""
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1 change: 1 addition & 0 deletions test/valid/string_with_unescaped_chars.json
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@@ -0,0 +1 @@
"₀򂂀𝌆"
1 change: 1 addition & 0 deletions test/valid/string_with_unescaped_chars.parsed
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@@ -0,0 +1 @@
[] "₀򂂀𝌆"