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Update misspelling; Use `LENGTH_BYTES` variable; Update for comments

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NatoliChris 2018-10-02 12:34:20 +10:00
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1 changed files with 9 additions and 9 deletions
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18
specs/simpleserialize.md
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@ -30,7 +30,7 @@ deserializing objects and data types.
## About
`SimpleSerialize` was first proposed by Vitalik Buterin as the serializaiton
`SimpleSerialize` was first proposed by Vitalik Buterin as the serialization
protocol for use in the Ethereum 2.0 Beacon Chain.
The core feature of `ssz` is the simplicity of the serialization with low
@ -115,7 +115,7 @@ For general `byte` type:
| Length of bytes can fit into 4 bytes | ``len(value) < 2**32`` |
```python
byte_length = (len(value)).to_bytes(4, 'big')
byte_length = (len(value)).to_bytes(LENGTH_BYTES, 'big')
return byte_length + value
```
@ -134,7 +134,7 @@ serialized_list_string = ''
for item in value:
serialized_list_string += serialize(item)
serialized_len = len(serialized_list_string)
serialized_len = (len(serialized_list_string).to_bytes(LENGTH_BYTES, 'big'))
return serialized_len + serialized_list_string
```
@ -190,9 +190,9 @@ return rawbytes[current_index:current_index+32], new_index
Get the length of the bytes, return the bytes.
```python
bytes_length = int.from_bytes(rawbytes[current_index:current_index+4], 'big')
new_index = current_index + 4 + bytes_lenth
return rawbytes[current_index+4:current_index+4+bytes_length], new_index
bytes_length = int.from_bytes(rawbytes[current_index:current_index + LENGTH_BYTES], 'big')
new_index = current_index + LENGTH_BYTES + bytes_lenth
return rawbytes[current_index + LENGTH_BYTES:current_index+ LENGTH_BYTES +bytes_length], new_index
```
#### List
@ -208,9 +208,9 @@ entire length of the list.
| rawbytes has enough left for length | ``len(rawbytes) > current_index + 4`` |
```python
total_length = int.from_bytes(rawbytes[current_index:current_index+4], 'big')
new_index = current_index + 4 + total_length
item_index = current_index + 4
total_length = int.from_bytes(rawbytes[current_index:current_index + LENGTH_BYTES], 'big')
new_index = current_index + LENGTH_BYTES + total_length
item_index = current_index + LENGTH_BYTES
deserialized_list = []
while item_index < new_index: