Table of Contents
nvdict
- nest dict tools
Installation
$ pip3 install nvdict
Usage
Orb
creat default
from nvdict.dcls import Orb o = Orb() >>> o = Orb() >>> o.open.conn = 'A' >>> o.auth.challenge = 'B' >>> o.auth.answer = 'C' >>> o.auth.succ = 'D' >>> o.auth.fail = 'E' >>> >>> o {'open': {'conn': 'A'}, 'auth': {'challenge': 'B', 'answer': 'C', 'succ': 'D', 'fail': 'E'}} >>> >>> o._dumps() {'open': {'conn': 'A'}, 'auth': {'challenge': 'B', 'answer': 'C', 'succ': 'D', 'fail': 'E'}} >>> type(o._dumps()) <class 'dict'> >>> type(o) <class 'nvdict.dcls.Orb'> >>> o.auth.succ._dir_path() 'auth/succ' >>> >>> o.auth.succ._dot_path() 'auth.succ' >>>
loads from dict
from nvdict.dcls import Orb d = { 'open': {'conn': 'A', 'auth': {'challenge': 'B', 'answer': 'C', 'succ': 'D', 'fail': 'E'}}, 'keepalive': {'ping': 'F', 'pong': 'G'}, 'signal': {'room': {'join': 'H', 'leave': 'I'}, 'channel': {'join': 'J', 'leave': 'K'}}, 'data': 'L', 'close': 'M' } o = Orb() o._loads(d) >>> o. o.close o.data o.keepalive o.open o.signal >>> o.keepalive {'ping': 'F', 'pong': 'G'} >>> >>> o.keepalive._children_dict() ['F', 'G'] >>> >>> o.keepalive.ping 'F' >>> o.keepalive.ping._parent_dict() {'ping': 'F', 'pong': 'G'} >>>
Function
import nvdict.dict_func as dfunc d = { 'open': {'conn': 'A', 'auth': {'challenge': 'B', 'answer': 'C', 'succ': 'D', 'fail': 'E'}}, 'keepalive': {'ping': 'F', 'pong': 'G'}, 'signal': {'room': {'join': 'H', 'leave': 'I'}, 'channel': {'join': 'J', 'leave': 'K'}}, 'data': 'L', 'close': 'M' } kstruct,vl = dfunc.unzip(d) >>> kstruct {'open': {'conn': {}, 'auth': {'challenge': {}, 'answer': {}, 'succ': {}, 'fail': {}}}, 'keepalive': {'ping': {}, 'pong': {}}, 'signal': {'room': {'join': {}, 'leave': {}}, 'channel': {'join': {}, 'leave': {}}}, 'data': {}, 'close': {}} >>> >>> vl ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M'] >>> >>> dfunc.zip(kstruct,vl) == d True >>> >>> parr(dfunc.flatten_to_leaf_entries(d)) [('open', 'conn'), 'A'] [('open', 'auth', 'challenge'), 'B'] [('open', 'auth', 'answer'), 'C'] [('open', 'auth', 'succ'), 'D'] [('open', 'auth', 'fail'), 'E'] [('keepalive', 'ping'), 'F'] [('keepalive', 'pong'), 'G'] [('signal', 'room', 'join'), 'H'] [('signal', 'room', 'leave'), 'I'] [('signal', 'channel', 'join'), 'J'] [('signal', 'channel', 'leave'), 'K'] [('data',), 'L'] [('close',), 'M'] >>> >>> parr(dfunc.get_sdfs_pl(d)) [] ['open'] ['open', 'conn'] ['open', 'auth'] ['open', 'auth', 'challenge'] ['open', 'auth', 'answer'] ['open', 'auth', 'succ'] ['open', 'auth', 'fail'] ['keepalive'] ['keepalive', 'ping'] ['keepalive', 'pong'] ['signal'] ['signal', 'room'] ['signal', 'room', 'join'] ['signal', 'room', 'leave'] ['signal', 'channel'] ['signal', 'channel', 'join'] ['signal', 'channel', 'leave'] ['data'] ['close'] >>> plsdfs = dfunc.get_sdfs_pl(d) dfunc.plsdfs_to_kstruct(plsdfs) {'open': {'conn': {}, 'auth': {'challenge': {}, 'answer': {}, 'succ': {}, 'fail': {}}}, 'keepalive': {'ping': {}, 'pong': {}}, 'signal': {'room': {'join': {}, 'leave': {}}, 'channel': {'join': {}, 'leave': {}}}, 'data': {}, 'close': {}} >>> parr(dfunc.get_wfs_pl(d)) [] ['open'] ['keepalive'] ['signal'] ['data'] ['close'] ['open', 'conn'] ['open', 'auth'] ['keepalive', 'ping'] ['keepalive', 'pong'] ['signal', 'room'] ['signal', 'channel'] ['open', 'auth', 'challenge'] ['open', 'auth', 'answer'] ['open', 'auth', 'succ'] ['open', 'auth', 'fail'] ['signal', 'room', 'join'] ['signal', 'room', 'leave'] ['signal', 'channel', 'join'] ['signal', 'channel', 'leave'] >>> vl = dfunc.get_sdfs_vlist(d) vl[0] = d vl[1] = d['open']
APIS
- def get_via_pl(d,pl):
- def set_via_pl(d,pl,v):
- def set_dflt_via_pl(d,pl,*args):
- def del_via_pl(d,pl):
- def is_leaf_pl_via_dict(d,pl):
- def get_type_str(o):
- def get_kschema(d):
- def get_kstruct(d):
- def get_ppl(pl):
- def get_plmat(d):
- def get_wfs_pl(d):
- def get_sdfs_pl(d):
- def get_sdfs_leaf_pl(d):
- def get_sdfs_nonleaf_pl(d):
- def plsdfs_to_kstruct(sdfs):
- def is_leaf_pl_via_plsdfs(sdfs_pl,pl):
- def get_pl_children_via_plsdfs(plsdfs,pl):
- def get_vfstch(d):
- def get_vlstch(d):
- def get_which_vchild(d,which):
- def get_some_vchildren(d,*whiches):
- def get_vchildren(d):
- def get_vchild_count(d):
- def is_leafv(d):
- def get_wfs_vmat(d):
- def get_wfs_vlist(d):
- def get_sdfs_vlist(d):
- def get_sdfs_leaf_vlist(d):
- def get_vstruct(d):
- def get_count(d):
- def flatten_to_leaf_entries(d):
- def flatten_to_leaf_dict(d):
- def deflatten_from_leaf_entries(leaf_entries):
- def get_flatvl_via_kstruct(d,kstruct):
- def unzip(d):
- def zip(kstruct,flat_vl):
- def _get_mat(d):
- def _is_leaf_ele(ele):
- def _get_wfs_elist(d):
- def _get_eparent(ele):
- def _get_efstch(ele):
- def _get_ersib(ele):
- def _get_ersib_of_fst_ance_having_rsib(ele):
- def _get_ele_sdfs_next(ele):
- def _get_ele_sdfs(ele):
RESTRICT
- only support nested dict, no array
- for full support ,refer to this:
- https://github.com/ihgazni2/ndtreepy
- https://github.com/navegador5/nvtree
License
- MIT