lib

lib:xeto

Xeto spec and data function library

def	lib:xeto
depends	lib:ph, lib:axon, lib:hx
is	lib
lib	lib:xeto
version	3.1.9

funcs

fits	Return if the given instance fits the spec via structural typing
fitsExplain	Return grid which explains how data fits the given spec
fitsMatchAll	Match dict recs against specs to find all the specs that fit
instance	Load or lookup a instance from a Xeto library by its string or ref qname as a Dict
instances	Lookup instances from Xeto libs as a list of dicts
instantiate	Create the default instance for a given spec
is	Return if the given instance inherits from the spec via nominal typing
query	Evaluate a relationship query and return record dict
queryAll	Evaluate a relationship query and return grid of results
queryNamed	Evaluate a relationship query and return the named constraints as a dict
spec	Load or lookup a Xeto spec by its string or ref qname
specAst	Build an AST tree of dict, lists, and strings of the effective meta and slots for the given spec
specAstOwn	Build an AST tree of dict, lists, and strings of the effective meta and slots for the given spec
specBase	Base spec from which the given spec directly inherits
specFits	Return if spec `a` fits spec `b` based on structural typing
specFitsExplain	Return a grid explaining why spec `a` does not fit `b`
specIs	Return if spec `a` inherits from spec `b` based on nominal typing
specLib	Load or lookup a Xeto library by its string or ref name
specLibs	List Xeto libraries as a list of their `dict` representation
specMeta	Get the spec's effective declared meta-data as dict
specMetaOwn	Get the spec's own declared meta-data as dict
specName	Return simple name of spec
specOf	Return the Xeto spec of the given value
specParent	Parent spec which contains given spec and scopes its name
specQName	Return fully qualified name of the spec
specSlots	Get the effective children slots as a dict of Specs
specSlotsOwn	Get the spec's declared children slots as dict of Specs
specType	Data type of the spec
specs	List Xeto specs as a list of their `dict` representation
xetoEnvReload	Reload all the Xeto libraries - see `XetoEnv.reload`

lib

lib:xeto

meta

funcs