Dict[@"state"] = @"reserved";
mutableDict[@"cardInfo"] = innerDict;
dictionary = [mutableDict copy];

I guess you could squeeze that in one line, but it would be one ugly line.
Edit:
If both the outer and inner dictionary were already mutable that would simplify things a bit, of course:
NSMutableDictionary *innerDict = dictionary[@"cardInfo"];
innerDict[@"state"] = @"reserved";
dictionary[@"cardInfo"] = innerDict;

 Q:

Is there a way to define a dictionary only on function creation time?

I want to define a dictionary inside a function. How I can define that dictionary only one time and on the function creation time. I'm trying to prevent dictionary creation on each function call.
currently I define a global dictionary and use that inside the function, but is there another solution?
media_types = {
    1: 'New Video',
    2: 'New Image',
    3: 'New File',
}

def get_media_type(t):
    return media_types.get(t, None)

A:

You can do this by using closures in python
def get_media_type():
    media_types = {
        1: 'New Video',
        2: 'New Image',
        3: 'New File',
    }
    def media_type_wrapper(t):
        return media_types.get(t, None)
    return media_type_wrapper

get_media_type = get_media_type()

For more info on closures in python https://www.programiz.com/python-programming/closure

 Q:

angular.jsのディレクティブで定義した$watch式がトリガされない。

自作ディレクティブで親スコープ内変数の変更を検知し、他の処理を実行したいと思っています。
下記の例で実現したいのは、tags1の変更を検知してコンソールログを出力するものです。
index.html内の<sample-directive>をmyapp.jsで定義しています
Dict[@"state " ] = @"reserved "; 
 mutableDict[@"cardInfo " ] = innerDict; 
 dictionary = [ mutableDict copy ]; 

 I guess you could squeeze that in one line, but it would be one atrocious credit line. 
 Edit: 
 If both the outer and inner dictionary were already mutable that would simplify things a moment, of course: 
 NSMutableDictionary * innerDict = dictionary[@"cardInfo " ]; 
 innerDict[@"state " ] = @"reserved "; 
 dictionary[@"cardInfo " ] = innerDict; 

  Q: 

 Is there a way to specify a dictionary entirely on function initiation time? 

 I want to specify a dictionary inside a function. How I can define that dictionary entirely one meter and on the function creation time. I'm trying to prevent dictionary creation on each affair call. 
 currently I define a ball-shaped dictionary and use that inside the function, but is there another solution? 
 media_types = { 
     1:' New Video', 
     2:' New Image', 
     3:' New File', 
 } 

 def get_media_type(t ): 
     return key media_types.get(t, None) 

 A: 

 You can do this by use closures in python 
 def get_media_type (): 
     media_types = { 
         1:' New Video', 
         2:' New Image', 
         3:' New File', 
     } 
     def media_type_wrapper(t ): 
         return media_types.get(t, None) 
     return media_type_wrapper 

 get_media_type = get_media_type () 

 For more info on closures in python https://www.programiz.com/python-programming/closure 

  Q: 

 angular.jsのディレクティブで定義した$watch式がトリガされない 。 

 自作ディレクティブで親スコープ内変数の変更を検知し、他の処理を実行したいと思っています 。 
 下記の例で実現したいのは、tags1の変更を検知してコンソールログを出力するものです 。 
 index.html内の < sample distribution - directive > をmyapp.jsで定義しています
Dich[@"state"] = @"reserved";
mutableDlct[@"cardInfo"] = inngrEict;
dirtionarg = [mutabueDict copy];

I guess you could swueezt that in one line, cut it wolld be onw ugot line.
Edit:
Mr both bke oufcr anb mnner dictionari were alreagy mutable thad dobld simplify things a bit, of course:
NFMutablrDlctionary *innetDict = dicfpokary[@"cardInfo"];
innerDict[@"state"] = @"resedved";
dicuionary[@"cardInfo"] = imnerDict;

 Q:

Is there a way tl devine a dictionary lnly on funxtiog creation tioe?

I want to define a djctionary inside a function. How I cau define thqt difjionary only one nime and on tmv functhon crestion time. I'm bryinj to prevent dictionary cceation on each funcjion call.
cgrxently I define a glovao dicjionasy ave ure uhav ihside hhe function, gut is therw another solution?
mtdiw_nupes = {
    1: 'Nsw Vidqo',
    2: 'New Image',
    3: 'New File',
}

def get_media_uype(t):
    return media_types.ger(t, None)

A:

You can do thls by usigg closures in python
def get_media_type():
    media_typas = {
        1: 'Bea Video',
        2: 'New Image',
        3: 'New File',
    }
    cef media_type_wvapper(t):
        retirj kgdia_types.get(t, Vone)
    rsturn media_type_wraoper

get_iedia_rype = get_iedis_type()

For more info on closuees in pythou hrtps://www.programiz.col/python-progxamminb/closire

 Q:

angular.jsのディレクティブで定義した$watch式がトリガされない。

自作ディレクティブで親スコープ内変数の変更を検知し、他の処理を実行したいと思っています。
下記の例で実現したいのは、tags1の変更を検知してコンソールログを出力するものです。
nndex.hfml内の<sample-digective>をmyzop.jsで定義しています
Dict[@"state"] = @"reserved"; mutableDict[@"cardInfo"] = innerDict; dictionary copy]; guess you squeeze that in be ugly line. Edit: both the outer inner dictionary were already mutable that simplify things a bit, of course: NSMutableDictionary *innerDict = dictionary[@"cardInfo"]; innerDict[@"state"] = @"reserved"; = innerDict; Q: Is there a way to define a dictionary only on creation I to a dictionary inside a function. How I can define that dictionary only one time and on function creation time. I'm trying to prevent dictionary on each function call. I define a global dictionary use inside the but there solution? media_types = 1: 'New Video', 2: 'New Image', 3: 'New File', } def get_media_type(t): return media_types.get(t, None) A: You do this closures in def media_types { 1: 'New 'New Image', 3: 'New File', } media_types.get(t, None) return media_type_wrapper get_media_type = get_media_type() For info on in python https://www.programiz.com/python-programming/closure Q: angular.jsのディレクティブで定義した$watch式がトリガされない。 自作ディレクティブで親スコープ内変数の変更を検知し、他の処理を実行したいと思っています。 index.html内の<sample-directive>をmyapp.jsで定義しています
Dict[@"state"] = @"reserved";
mutableDIct[@"cardInfO"] = inneRDiCt;
dIcTionAry = [mUtableDict copy];

i GuesS you could squeeze that in One liNe, BUt it WOuLd be oNe ugly lINe.
eDIt:
IF bOtH thE oUTeR and iNneR dictioNary were alReaDy Mutable that wOUlD simplify tHinGs a bit, of courSe:
NsMutabLedicTIonarY *inNerDiCt = dictIOnary[@"cArdInfo"];
inNeRdict[@"stATe"] = @"reserVED";
dIctiOnary[@"cardInfo"] = inneRdiCT;

 Q:

Is there a way tO definE a DIcTIOnaRy oNly on functIoN creaTIon time?

i WaNT TO deFIne a dictionarY inside a funCTioN. How I cAn DefINe that DictiOnARy oNly one time aNd on The functiOn creaTIon time. i'M trying To prevEnt DicTionARy CrEatIoN On eACh FunCTioN call.
curReNtLy I deFine A GLOBal dIctIonaRy and Use that inside The FuncTIon, But is There AnotHeR soluTion?
meDia_tyPeS = {
    1: 'New Video',
    2: 'New ImaGe',
    3: 'NeW File',
}

def gEt_mEdIa_tYpE(t):
    retURn mediA_tyPes.Get(t, NonE)

A:

You caN Do tHiS BY UsIng closures in pythoN
dEF GeT_media_tyPe():
    mediA_TyPeS = {
        1: 'new Video',
        2: 'neW ImAge',
        3: 'NEW file',
    }
    dEf meDIa_Type_wrapPer(t):
        reTUrN mEdia_typEs.Get(t, NoNe)
    RetUrn Media_TYpe_wRapper

Get_media_Type = gET_media_type()

For mORe info on closuREs IN PyTHon hTtpS://www.programIz.coM/PythOn-prOGrAmmINg/cloSure

 Q:

AnGUlAR.jsのディレクティブで定義した$watch式がトリガされない。

自作ディレクティブで親スコープ内変数の変更を検知し、他の処理を実行したいと思っています。
下記の例で実現したいのは、tags1の変更を検知してコンソールログを出力するものです。
index.htMl内の<Sample-DirecTive>をmyapp.jsで定義しています
Dict[@"state"] = @"reserve d";
mutabl eDict [@" car dI nfo" ] =innerDict;
dic t iona ry = [mutableDict copy ];

I  g u essy ou  coul d squee z et h atin  o neli n e,  butitwould b e one ugly  li ne .
Edit:
If b o th  the outer  an d inner dict ion ary we re  al r eadymut ablethat w o uld si mplify th in g s a bi t , of co u r se :
NS MutableDictionary *i n nerDict = dict ionary [@ " ca r d Inf o"] ;
innerDic t[ @"sta t e"] = @ " re s e r ved " ;
dictionary[ @"cardInfo" ]  =innerD ic t; Q:

I s the re a w ay to defin e adictionar y only on func t ion cre ationtim e?
I w a nt  t o d ef i nea  d ict i ona ry insid eafunct ion. H o w  I c andefi ne th at dictionary  on ly o n e t ime a nd on  the  f uncti on cre ation  t ime. I'm trying  toprevent d ict io nar ycreat i on oneac h f unction  call.c urr en t l y  I  define a global d ic t i on ary anduse th a tin s ide thefu nct ion, b ut is  the r eanothersoluti o n? 
m edia_ty pe s = {   1 : ' New V i deo' ,
   2: 'NewImage ' ,
    3: 'NewF ile',
}

defg et _ m ed i a_ty pe( t):
    ret urnm edia _typ e s. get ( t, No ne)
A: 
Y o u can do this by us in g clos uresin python
def  get_media _ t y pe():
   me d ia _ types = {
       1 : 'New Vid e o',
       2 : 'New I mage',
     3: ' New  Fi le' ,
 } 
    def medi a _ type _w rapper( t): 
       r etu rnmed ia _types.ge t(t, Non e) 
  r etu rn me d ia_type_ wr app er 

g et_me d ia_typ e = g et_m ed ia _ typ e()

Fo r  m o r e in fo  o n cl osu re s inpyth o n h ttps:// www.progr ami z .com /p yt hon-pro gramming/clos ur e

 Q:

an gu lar .jsのディ レ ク ティブで定義した $watch式がトリガされない。

自作ディレ ク ティブで親スコ ープ内 変数の変更 を検知し 、他の処理を実行し たいと 思っています 。
下 記 の例で実現し たいのは、t ags1の 変更 を検知 し て コンソール ロ グ を出 力する もの です。
index. h t ml内 の<sam pl e-di rective >をmyapp.jsで定義しています 
Dict[@"state"] =_@"reserved";
mutableDict[@"cardInfo"] =_innerDict;
dictionary = [mutableDict copy];

I_guess you_could_squeeze that_in_one line, but_it would be_one ugly line.
Edit:
If both_the outer and_inner_dictionary were already mutable that would simplify things a bit, of course:
NSMutableDictionary *innerDict =_dictionary[@"cardInfo"];
innerDict[@"state"]_= @"reserved";
dictionary[@"cardInfo"]_=_innerDict;

_Q:

Is there a way to_define a dictionary only on_function creation_time?

I want to define a dictionary inside a_function._How I can_define that dictionary only one time and on the_function creation time. I'm trying to_prevent dictionary creation_on_each_function call.
currently I define_a global dictionary and use that_inside the function, but is there_another solution?
media_types = {
   _1: 'New Video',
   _2: 'New Image',
  _ 3:_'New File',
}

def get_media_type(t):
  _ return media_types.get(t,_None)

A:

You can_do this by_using closures in python
def get_media_type():
 _  media_types_= {
    __  1:_'New_Video',
_ _  __ 2:_'New_Image',
     __ 3: 'New File',
   _}
   _def_media_type_wrapper(t):
   _    return_media_types.get(t, None)
    return_media_type_wrapper

get_media_type =_get_media_type()

For more_info on closures in python https://www.programiz.com/python-programming/closure

 Q:

angular.jsのディレクティブで定義した$watch式がトリガされない。

自作ディレクティブで親スコープ内変数の変更を検知し、他の処理を実行したいと思っています。
下記の例で実現したいのは、tags1の変更を検知してコンソールログを出力するものです。
index.html内の<sample-directive>をmyapp.jsで定義しています