MC-114219NBT integer array regex matches non integer arrays
The bug
The regex for integer arrays to distinct them from lists is
\[[-+\d|,\s]+\]
This matches int array items things like
+++ --- +-+- 1+1 1 \t\n\x0B\f\r4
which cannot be parsed as integers.
Note: It might be good if the string would be parsed as list if it could not be parsed as integer array, because a NBT list would be more obvious than a NBT string given that it matched the list requirements in the first place.
How to reproduce
- Use the following command
/give @p stone 1 0 {IntArrayTest:[+++,---,+-+-]} - Throw the item on the ground and inspect its NBT data
/entitydata @e[type=item,c=1] {}→ You will see that the tag IntArrayTest is a String (IntArrayTest:"[+++,---,+-+-]") instead of a list (IntArrayTest:["+++","---","+-+-"]), which means it matched the integer array pattern but could not be converted to an integer array
Suggested regex
The suggested regex could for example be
\[(?:[+-]?\d+\s*,\s*)*(?:[+-]?\d+)\]
by [Mod] Pokechu22
regexr link
or maybe with additional whitespaces in case somebody wants to parse a pretty printed integer array:
\[\s*(?:[+-]?\d+\s*,\s*)*[+-]?\d+\s*,?\]
Linked Issues
Created Issue:
NBT integer array regex matches non integer arrays
Relates to
MC-97662The bug
The regex for integer arrays to distinct them from lists is
\[[-+\d|,\s]+\]This matches int array items things like
+++ --- +-+- 1+1 1 \t\n\x0B\f\r4which cannot be parsed as integers.
How to reproduce
- Use the following command
/give @p stone 1 0 {IntArrayTest:[+++,---,+-+-]}- Throw the item on the ground and inspect its NBT data
/entitydata @e[type=item,c=1] {}→ You will see that the tag IntArrayTest is a String, which means it matched the integer array pattern but could not be converted to an integer array
![[Mod] Neko](../../../data/avatars/users/92901.png){kind=small}
relates to
Relates to
MC-97662The bug
The regex for integer arrays to distinct them from lists is
\[[-+\d|,\s]+\]This matches int array items things like
+++ --- +-+- 1+1 1 \t\n\x0B\f\r4which cannot be parsed as integers.
How to reproduce
- Use the following command
/give @p stone 1 0 {IntArrayTest:[+++,---,+-+-]}- Throw the item on the ground and inspect its NBT data
/entitydata @e[type=item,c=1] {}→ You will see that the tag IntArrayTest is a String, which means it matched the integer array pattern but could not be converted to an integer array
Suggested regex
The suggested regex could for example be
\[(?:[+-]?\d+\s*,\s*)*(?:[+-]?\d+)\]by [Mod] Pokechu22
regexr linkor maybe with whitespaces after the least integer as well in case somebody pastes a pretty printed integer array:
\[(?:[+-]?\d+\s*,\s*)*(?:[+-]?\d+\s*)\]
Relates to
MC-97662The bug
The regex for integer arrays to distinct them from lists is
\[[-+\d|,\s]+\]This matches int array items things like
+++ --- +-+- 1+1 1 \t\n\x0B\f\r4which cannot be parsed as integers.
How to reproduce
- Use the following command
/give @p stone 1 0 {IntArrayTest:[+++,---,+-+-]}- Throw the item on the ground and inspect its NBT data
/entitydata @e[type=item,c=1] {}→ You will see that the tag IntArrayTest is a String, which means it matched the integer array pattern but could not be converted to an integer array
Suggested regex
The suggested regex could for example be
\[(?:[+-]?\d+\s*,\s*)*(?:[+-]?\d+)\]by [Mod] Pokechu22
regexr linkor maybe with whitespaces after the least integer as well in case somebody pastes a pretty printed integer array:
\[\s*(?:[+-]?\d+\s*,\s*)*(?:[+-]?\d+\s*)\]
Relates to
MC-97662The bug
The regex for integer arrays to distinct them from lists is
\[[-+\d|,\s]+\]This matches int array items things like
+++ --- +-+- 1+1 1 \t\n\x0B\f\r4which cannot be parsed as integers.
How to reproduce
- Use the following command
/give @p stone 1 0 {IntArrayTest:[+++,---,+-+-]}- Throw the item on the ground and inspect its NBT data
/entitydata @e[type=item,c=1] {}→ You will see that the tag IntArrayTest is a String, which means it matched the integer array pattern but could not be converted to an integer array
Suggested regex
The suggested regex could for example be
\[(?:[+-]?\d+\s*,\s*)*(?:[+-]?\d+)\]by [Mod] Pokechu22
regexr linkor maybe with whitespaces
after the least integer as wellin case somebodypastesa pretty printed integer array:\[\s*(?:[+-]?\d+\s*,\s*)*(?:[+-]?\d+\s*)\]Relates to
MC-97662The bug
The regex for integer arrays to distinct them from lists is
\[[-+\d|,\s]+\]This matches int array items things like
+++ --- +-+- 1+1 1 \t\n\x0B\f\r4which cannot be parsed as integers.
How to reproduce
- Use the following command
/give @p stone 1 0 {IntArrayTest:[+++,---,+-+-]}- Throw the item on the ground and inspect its NBT data
/entitydata @e[type=item,c=1] {}→ You will see that the tag IntArrayTest is a String, which means it matched the integer array pattern but could not be converted to an integer array
Suggested regex
The suggested regex could for example be
\[(?:[+-]?\d+\s*,\s*)*(?:[+-]?\d+)\]by [Mod] Pokechu22
regexr linkor maybe with additional whitespaces in case somebody wants to parse a pretty printed integer array:
\[\s*(?:[+-]?\d+\s*,\s*)*(?:[+-]?\d+\s*)\]
![[Mod] Michael Wobst](../../../data/avatars/users/37868.png){kind=small}
Relates to
MC-97662The bug
The regex for integer arrays to distinct them from lists is
\[[-+\d|,\s]+\]This matches int array items things like
+++ --- +-+- 1+1 1 \t\n\x0B\f\r4which cannot be parsed as integers.
How to reproduce
- Use the following command
/give @p stone 1 0 {IntArrayTest:[+++,---,+-+-]}- Throw the item on the ground and inspect its NBT data
/entitydata @e[type=item,c=1] {}→ You will see that the tag IntArrayTest
is a String, which means it matched the integer array pattern but could not be converted to an integer arraySuggested regex
The suggested regex could for example be
\[(?:[+-]?\d+\s*,\s*)*(?:[+-]?\d+)\]by [Mod] Pokechu22
regexr linkor maybe with additional whitespaces in case somebody wants to parse a pretty printed integer array:
\[\s*(?:[+-]?\d+\s*,\s*)*(?:[+-]?\d+\s*)\]Relates to
MC-97662The bug
The regex for integer arrays to distinct them from lists is
\[[-+\d|,\s]+\]This matches int array items things like
+++ --- +-+- 1+1 1 \t\n\x0B\f\r4which cannot be parsed as integers.
How to reproduce
- Use the following command
/give @p stone 1 0 {IntArrayTest:[+++,---,+-+-]}- Throw the item on the ground and inspect its NBT data
/entitydata @e[type=item,c=1] {}→ You will see that the tag IntArrayTest is a String (IntArrayTest:"[+++,---,+-+-]") instead of a list (IntArrayTest:["+++","---","+-+-"]), which means it matched the integer array pattern but could not be converted to an integer array
Suggested regex
The suggested regex could for example be
\[(?:[+-]?\d+\s*,\s*)*(?:[+-]?\d+)\]by [Mod] Pokechu22
regexr linkor maybe with additional whitespaces in case somebody wants to parse a pretty printed integer array:
\[\s*(?:[+-]?\d+\s*,\s*)*(?:[+-]?\d+\s*)\]
Relates to
MC-97662The bug
The regex for integer arrays to distinct them from lists is
\[[-+\d|,\s]+\]This matches int array items things like
+++ --- +-+- 1+1 1 \t\n\x0B\f\r4which cannot be parsed as integers.
How to reproduce
- Use the following command
/give @p stone 1 0 {IntArrayTest:[+++,---,+-+-]}- Throw the item on the ground and inspect its NBT data
/entitydata @e[type=item,c=1] {}→ You will see that the tag IntArrayTest is a String (IntArrayTest:"[+++,---,+-+-]") instead of a list (IntArrayTest:["+++","---","+-+-"]), which means it matched the integer array pattern but could not be converted to an integer array
Suggested regex
The suggested regex could for example be
\[(?:[+-]?\d+\s*,\s*)*(?:[+-]?\d+)\]by [Mod] Pokechu22
regexr linkor maybe with additional whitespaces in case somebody wants to parse a pretty printed integer array:
\[\s*(?:[+-]?\d+\s*,\s*)*(?:[+-]?\d+\s*)\]The bug
The regex for integer arrays to distinct them from lists is
\[[-+\d|,\s]+\]This matches int array items things like
+++ --- +-+- 1+1 1 \t\n\x0B\f\r4which cannot be parsed as integers.
Note: It might be good if the string would be parsed as list if it could not be parsed as integer array, because a NBT list would be more obvious than a NBT string given that it matched the list requirements in the first place.
How to reproduce
- Use the following command
/give @p stone 1 0 {IntArrayTest:[+++,---,+-+-]}- Throw the item on the ground and inspect its NBT data
/entitydata @e[type=item,c=1] {}→ You will see that the tag IntArrayTest is a String (IntArrayTest:"[+++,---,+-+-]") instead of a list (IntArrayTest:["+++","---","+-+-"]), which means it matched the integer array pattern but could not be converted to an integer array
Suggested regex
The suggested regex could for example be
\[(?:[+-]?\d+\s*,\s*)*(?:[+-]?\d+)\]by [Mod] Pokechu22
regexr linkor maybe with additional whitespaces in case somebody wants to parse a pretty printed integer array:
\[\s*(?:[+-]?\d+\s*,\s*)*[+-]?\d+\s*,?\]
![[Mod] Pokechu22](../../../data/avatars/users/92931.png){kind=small}