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🐛 serialize 32-bit floating-point numbers as float 32 in MessagePack (0xCA) #2196

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Niels Lohmann
2020-06-17 21:14:23 +02:00
parent e7452d8778
commit 88a37010d6
5 changed files with 64 additions and 17 deletions
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7
doc/mkdocs/docs/features/binary_formats/messagepack.md
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@ -31,7 +31,8 @@ number_unsigned | 128..255 | uint 8 | 0xCC
number_unsigned | 256..65535 | uint 16 | 0xCD
number_unsigned | 65536..4294967295 | uint 32 | 0xCE
number_unsigned | 4294967296..18446744073709551615 | uint 64 | 0xCF
number_float | *any value* | float 64 | 0xCB
number_float | *any value representable by a float* | float 32 | 0xCA
number_float | *any value NOT representable by a float* | float 64 | 0xCB
string | *length*: 0..31 | fixstr | 0xA0..0xBF
string | *length*: 32..255 | str 8 | 0xD9
string | *length*: 256..65535 | str 16 | 0xDA
@ -61,10 +62,6 @@ binary | *size*: 65536..4294967295 | bin 32 | 0xC6
- arrays with more than 4294967295 elements
- objects with more than 4294967295 elements
!!! info "Unused MessagePack types"
The following MessagePack types are not used in the conversion: float 32 (0xCA)
!!! info "NaN/infinity handling"
If NaN or Infinity are stored inside a JSON number, they are serialized properly. function which serializes NaN or Infinity to `null`.