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|
Byte.hex:
description: >
Convert a byte to a hexidecimal text representation.
return:
type: 'Text'
description: >
The byte as a hexidecimal text.
args:
byte:
type: 'Byte'
description: >
The byte to convert to hex.
uppercase:
type: 'Bool'
default: 'yes'
description: >
Whether or not to use uppercase hexidecimal letters.
prefix:
type: 'Bool'
default: 'no'
description: >
Whether or not to prepend a `0x` prefix.
example: |
>> Byte(18).hex()
= "0x12"
Byte.is_between:
description: >
Determines if an integer is between two numbers (inclusive).
return:
type: 'Bool'
description: >
`yes` if `low <= x and x <= high`, otherwise `no`
args:
x:
type: 'Byte'
description: >
The integer to be checked.
low:
type: 'Byte'
description: >
The lower bound to check (inclusive).
high:
type: 'Byte'
description: >
The upper bound to check (inclusive).
example: |
>> Byte(7).is_between(1, 10)
= yes
>> Byte(7).is_between(100, 200)
= no
>> Byte(7).is_between(1, 7)
= yes
Byte.parse:
description: >
Parse a byte literal from text.
return:
type: 'Byte?'
description: >
The byte parsed from the text, if successful, otherwise `none`.
args:
text:
type: 'Text'
description: >
The text to parse.
example: |
>> Byte.parse("5")
= Byte(5)?
>> Byte.parse("asdf")
= none
Byte.to:
description: >
Returns an iterator function that iterates over the range of bytes specified.
return:
type: 'func(->Byte?)'
description: >
An iterator function that returns each byte in the given range (inclusive).
args:
first:
type: 'Byte'
description: >
The starting value of the range.
last:
type: 'Byte'
description: >
The ending value of the range.
step:
type: 'Byte?'
default: 'none'
description: >
An optional step size to use. If unspecified or `none`, the step will be inferred to be `+1` if `last >= first`, otherwise `-1`.
example: |
>> Byte(2).to(5)
= func(->Byte?)
>> [x for x in Byte(2).to(5)]
= [Byte(2), Byte(3), Byte(4), Byte(5)]
>> [x for x in Byte(5).to(2)]
= [Byte(5), Byte(4), Byte(3), Byte(2)]
>> [x for x in Byte(2).to(5, step=2)]
= [Byte(2), Byte(4)]
|
