logos-storage/nim-datastore
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more cleanup

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This commit is contained in:
Dmitriy Ryajov 2022-09-19 15:52:46 -06:00
parent 437ae2e035
commit 24d161d4b4
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GPG Key ID: DA8C680CE7C657A4
1 changed files with 27 additions and 27 deletions
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54
datastore/key.nim
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@ -22,8 +22,8 @@ type
namespaces*: seq[Namespace]
const
delimiter = ":"
separator = "/"
Delimiter* = ":"
Separator* = "/"
# TODO: operator/s for combining string|Namespace,string|Namespace
# TODO: lifting from ?![Namespace|Key] for various ops
@ -35,25 +35,25 @@ func init*(
if value.strip == "":
return failure "value string must not be all whitespace or empty"
if value.contains(delimiter):
return failure "value string must not contain delimiter \"" &
delimiter & "\""
if value.contains(Delimiter):
return failure "value string must not contain Delimiter \"" &
Delimiter & "\""
if value.contains(separator):
return failure "value string must not contain separator \"" &
separator & "\""
if value.contains(Separator):
return failure "value string must not contain Separator \"" &
Separator & "\""
if field != "":
if field.strip == "":
return failure "field string must not be all whitespace"
if field.contains(delimiter):
return failure "field string must not contain delimiter \"" &
delimiter & "\""
if field.contains(Delimiter):
return failure "field string must not contain Delimiter \"" &
Delimiter & "\""
if field.contains(separator):
return failure "field string must not contain separator \"" &
separator & "\""
if field.contains(Separator):
return failure "field string must not contain Separator \"" &
Separator & "\""
success T(field: field, value: value)
@ -61,20 +61,20 @@ func init*(T: type Namespace, id: string): ?!T =
if id.strip == "":
return failure "id string must not be all whitespace or empty"
if id.contains(separator):
return failure "id string must not contain separator \"" & separator & "\""
if id.contains(Separator):
return failure "id string must not contain Separator \"" & Separator & "\""
if id == delimiter:
return failure "value in id string \"[field]" & delimiter &
if id == Delimiter:
return failure "value in id string \"[field]" & Delimiter &
"[value]\" must not be empty"
if id.count(delimiter) > 1:
return failure "id string must not contain more than one delimiter \"" &
delimiter & "\""
if id.count(Delimiter) > 1:
return failure "id string must not contain more than one Delimiter \"" &
Delimiter & "\""
let
(field, value) = block:
let parts = id.split(delimiter)
let parts = id.split(Delimiter)
if parts.len > 1:
(parts[0], parts[^1])
else:
@ -84,7 +84,7 @@ func init*(T: type Namespace, id: string): ?!T =
func id*(self: Namespace): string =
if self.field.len > 0:
self.field & delimiter & self.value
self.field & Delimiter & self.value
else:
self.value
@ -117,11 +117,11 @@ func init*(T: type Key, id: string): ?!T =
return failure "id string must not be all whitespace"
let
nsStrs = id.split(separator).filterIt(it != "")
nsStrs = id.split(Separator).filterIt(it != "")
if nsStrs.len == 0:
return failure "id string must not contain only one or more separator " &
"\"" & separator & "\""
return failure "id string must not contain more than one Separator " &
"\"" & Separator & "\""
Key.init(nsStrs)
@ -156,7 +156,7 @@ func `type`*(self: Key): string =
return self[^1].field
func id*(self: Key): string =
separator & self.namespaces.mapIt(it.id).join(separator)
Separator & self.namespaces.mapIt(it.id).join(Separator)
func root*(self: Key): bool =
self.len == 1