Module prelude

Expand description

Re-export common types

Re-exports§

AB: newtype around bytes to print/parse [[abe]] text
B64: newtype around bytes to print/parse b64 (url-safe no-padding)
Link: A Tag and LkHash
LkIdentity
LkPath
LkPathArray
LkPathPart
LkPathSegm
PointArc: Arc around the byte repr Point
PointBox: Heap allocated repr of a Point.
PointFmt: A static packet formatter similar to DEFAULT_POINT without using ABE expressions.
PointParts: Rust enum repr of a Point
PointPtr: Byte repr of a Point
PointTypeFlags: point flag indicating its type.
Space
U64
XFlags: Variable flags used in transit
XHeader: Variable fields in a crate::Point

ControlFlow: Used to tell an operation whether it should exit early or go on as usual.
CoreTestOp
KnownOptions
LkPathError
PointError
TestOp

LkEnv: LkEnvData is a collection of pointers the user can supply to extend the available expressions when evaluating an ab-expression This LkEnvData is packed together with a set of default scopes into a LkaScope struct. LkEnv is a utility trait - allowing you to quickly change a field in the effective LkEnvData. eg lka_eval(“”, &() as &dyn UserScope); lka_eval(“[0] [1]”, &[“hello”,“world”]);
MutXHeader
NewPoint: Trait object for callbacks that take newly created points letting the user set the net header
PFields: General trait for accessing point field.
PFieldsExt: Helper trait to access a Point’s fields like domain, group, links, publickey, etc.
Point: A trait to access fields of a point. Auto impls PointExt, PFields, and PFieldsExt.
PointExt: Utilities for Point
SetXHeader
SigningExt
Stmnts
TryAsSpace
WithNewXHeader: Enable chain calling lk_linkpoint(..).with_net_header(&XFlags…)

ab: copy val into array of N bytes prepending 0’s as needed. panic if val > N
abf: ab with \xff as padding
as_abtxt_c
link
linkf
lkpath
now: current time as big endian u64 microseconds since epoch
try_ab