jyapayne/uuids
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Renamed toUUID to parseUUID

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Ruslan Mustakov 2016-09-15 20:37:45 +07:00
commit e9772338df
2 changed files with 4 additions and 4 deletions
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2
README.md
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@ -21,7 +21,7 @@ proc genUUID*(): UUID =
## Uses random values obtained from system source (e.g. urandom). ## Uses random values obtained from system source (e.g. urandom).
## In the future this will use a cryptographically secure PRNG for efficiency. ## In the future this will use a cryptographically secure PRNG for efficiency.
proc toUUID*(s: string): UUID {.raises: [ValueError].} proc parseUUID*(s: string): UUID {.raises: [ValueError].}
## Converts string representation of an UUID to UUID object. ## Converts string representation of an UUID to UUID object.
## Raises ValueError if invalid format is provided. ## Raises ValueError if invalid format is provided.
``` ```

6
src/uuids.nim
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@ -54,7 +54,7 @@ proc genUUID*(): UUID =
result.leastSigBits = (result.leastSigBits and 0x3FFFFFFFFFFFFFFF'i64) or result.leastSigBits = (result.leastSigBits and 0x3FFFFFFFFFFFFFFF'i64) or
0x8000000000004000'i64 0x8000000000004000'i64
proc toUUID*(s: string): UUID {.raises: [ValueError].} = proc parseUUID*(s: string): UUID {.raises: [ValueError].} =
## Converts string representation of an UUID to UUID object. ## Converts string representation of an UUID to UUID object.
## Raises ``ValueError`` if invalid format is provided. ## Raises ``ValueError`` if invalid format is provided.
let parts = s.split('-') let parts = s.split('-')
@ -79,5 +79,5 @@ when isMainModule:
assert(uuidStr.len == 36) assert(uuidStr.len == 36)
assert(uuidStr[14] == '4') # version assert(uuidStr[14] == '4') # version
assert(uuidStr[19] in {'8', '9', 'a', 'b'}) # variant (2 bits) assert(uuidStr[19] in {'8', '9', 'a', 'b'}) # variant (2 bits)
assert(uuidStr.toUUID() == uuid) assert(uuidStr.parseUUID() == uuid)
assert(uuidStr.toUUID().hash() == uuid.hash()) assert(uuidStr.parseUUID().hash() == uuid.hash())