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iOS Code style
- Thread starter pavelk
- Start date
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waterskier2007
macrumors 68000
For Objective-C, I'd look at the NY Times code style guidelines: https://github.com/NYTimes/objective-c-style-guide
I seem to agree to most of that. I think Google has their own style guideline out there to if you search for it.
I seem to agree to most of that. I think Google has their own style guideline out there to if you search for it.
ChristianVirtual
macrumors 601
I dislike this style
And prefer this way (with tab replaced into 3 space)
Code:
if (user.isHappy) {
//Do something
}
else {
//Do something else
}And prefer this way (with tab replaced into 3 space)
Code:
if (user.isHappy)
{
//Do something
}
else
{
//Do something else
}
dejo
Moderator emeritus
I'm pretty much conform with that one. But when I started Objective-C I saw most init methods returning "id". Not "instancetype". Is that something that developed as a standard later? Also, I've seen code where they return the Class. Like so:
Code:
-(MyCoolClass *)init
{
//....
return self;
}Take a look on Apple's page on Adapting Modern Objective-C: https://developer.apple.com/library...ernObjective-C/AdoptingModernObjective-C.html
instancetype is the more preferred way these days.
Yes, maybe my question was a little bit vague, but thank you guys for answers and links. And maybe its a holywar question, but why you using tabs (or spaces), what advantages has each approach?
ChristianVirtual
macrumors 601
If you use spaces and open a file in a different editor the layout remain as it should be; in case tab is replaced with space.
Sometimes when I open a XCode file In Textwrangler it just looks awful.
Sometimes when I open a XCode file In Textwrangler it just looks awful.
1458279
Suspended
I prefer this: 😱
Code:
char*_ = "'""/*";
#include <stdio.h>
#define m 21
#define o(l, k) for(l=0; l<k; l++)
#define n(k) o(T, k)
int E,L,O,R,G[42][m],h[2][42][m],g[3][8],c
[42][42][2],f[42]; char d[42]; void v( int
b,int a,int j){ printf("\33[%d;%df\33[4%d"
"m ",a,b,j); } void u(){ int T,e; n(42)o(
e,m)if(h[0][T][e]-h[1][T][e]){ v(e+4+e,T+2
,h[0][T][e]+1?h[0][T][e]:0); h[1][T][e]=h[
0][T][e]; } fflush(stdout); } void q(int l
,int k,int p){
int T,e,a; L=0
; O=1; while(O
){ n(4&&L){ e=
k+c[l] [T][0];
h[0][L-1+c[l][
T][1]][p?20-e:
e]=-1; } n(4){ e=k+c[l][T][0]; a=L+c[l][T][
1]+1; if(a==42 || h[0][a][p?20-e:e]+1){ O=0
; } } n(4){ e= k+c[l][T][0]; h[0][L + c[l][
T][1]][p?20-e: e]=g[1][f[p?19+l:l]]; } L++;
u(); } n(42) { o(e,m)if(h[0][T][e]<0)break;
o(a, m&&e==m){ for(L=T; L; L--) { h[0][L][a
]=h[0][L-1] [a ]; } h[0][0][a]=-1; } } u();
}int main(){ int T,e,t,r,i,s ,D,V,K; printf("\33[2J\33[?25l"); n(8)g[i=
1][T]=7-T; R--; n(42) o(e,m) G[T][e]--; while(fgets(d,42,stdin)) { r=++
R; n(17){ e=d[T]-48; d[T]=0; if ((e&7)==e) { g[0][e] ++; G[R][T+2]=e; }
} } n(8)if(g[0][7-T]){ t=g[i ][O]; g[i][O++]=g[i][T]; g[i][T]=t; } n(8)
g[2][g[i][T]]=T; n(R+i)o(e,m )if(G[T][e]+i) G[T][e]=g[2][G[T][e]]; n(19
)o(t,2){ f[T+t+T]=(T["+%#,4" "5>GP9$5-,#C?NX"]-35)>>t*3&7; o(e,4){ c[T]
[e][t]=("5'<$=$8)Ih$=h9i8'9" "t=)83)l4(99(g9>##>4(" [T+t+T]-35)>>e*2&3;
} } n(15) { s=T>9?m:(T&3)-3?15:36;o(e,s)o(t,2)c[T+19][e][t]="6*6,8*6.608.6264826668\
865::(+;0(6+6-6/8,61638065678469.;88))()3(6,8*6.608.6264826668865:+;4)-*6-6/616365,\
-6715690.5;,89,81+,(023096/:40(8-7751)2)65;695(855(+*8)+;4**+4(((6.608.626482666886\
5:+;4+4)0(8)6/61638065678469.;88)-4,4*8+4(((60(/6264826668865:+;4-616365676993-9:54\
+-14).;./347.+18*):1;-*0-975/)936.+:4*,80987(887(0(*)4.*""/4,4*8+4(((6264826668865:\
+;4/4-4+8-4)0(8)6365678469.;88)1/(6*6,6.60626466686:8)8-8*818.8582/9863(+;/""*6,6.6\
0626466686:4(8)8-8*818.8582/9863(+;/,6.60626466686:8-818.8582/9864*4+4(0())+;/.6062\
6466686:8/8380/7844,4-4*4+4(0())69+;/0626466686:818582/9864.4/4,4-4*4+4(0())+;" [e+E
+e+t]-40; E+=s+s; } n(45){ if(T>i) { v(2,T,7); v(46,T,7); } v(2+T,44,7); } T=0; o(e,
42)o(t,m)h[T][e][t]--; while(R+i) { s = D=0; if (r-R) { n(19) if (G[R+i][T]+i) V=T/2
; else if(G[R][T]+i) s++; if(s) { if(V>4){ V=9-V; D++; } V+=29; n(20) q(c[V][T][0],c
[V][T][i],D); } } n(19) if((L=G[R][T])+i) { O=T-L; e=O>9; t=e?18-O :O; o(K,((t&3)-3?
16:37)){ if(K){ L=c[t+19][K-i][0]; O=c[t+19][K-i][i] ; } q(L,O,K && e); } } if(s) q(
c[V][20][0], c[V][20][i], D); R--; } printf("\33[47;1f\33[?25h\33[40m"); return 0; }ChristianVirtual
macrumors 601
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ChristianVirtual
macrumors 601
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Suspended
That's actually pretty awesome that it would be a Tetris... but I'd hate to be the new-hire that had to maintain the code 😀
Maybe Google will use that in their hiring exam.
theSeb
macrumors 604
I thought I was the only one left that prefers this. I cannot stand { following on the same line. It must be on a new line. I have tried to adapt and I just can't do it.
Barna Biro
macrumors 6502a
I'd correct the above by saying "all people who are really passionate about something".
Be it programming, construction, painting, singing, etc. It's all about the attitude...
1458279
Suspended
I think you're right. I just read about this and how these kind of people aren't recognized as good managers/leaders because they aren't as outgoing, yet they are some of the best decision makers.
One thing I notice is that great programmers can stay focused for long periods of time, whereas most regular people can't pay attention for more than a sound bite and search for the quickest answer.
Actually pretty interesting video about this. https://www.youtube.com/watch?v=c0KYU2j0TM4