Transpiled version (9916L) is out of date.
1 | ifndef NoGenericFunctions |
2 | static O first(O list) {
|
3 | ret first((Iterable) list); |
4 | } |
5 | endifndef |
6 | |
7 | static <A> A first(L<A> list) {
|
8 | return empty(list) ? null : list.get(0); |
9 | } |
10 | |
11 | static <A> A first(A[] bla) {
|
12 | ret bla == null || bla.length == 0 ? null : bla[0]; |
13 | } |
14 | |
15 | static <A, B> Pair<A, B> first(Map<A, B> map) {
|
16 | ret mapEntryToPair(first(entrySet(map))); |
17 | } |
18 | |
19 | static <A, B> Pair<A, B> first(MultiMap<A, B> mm) {
|
20 | if (mm == null) null; |
21 | var e = first(mm.data.entrySet()); |
22 | if (e == null) null; |
23 | ret pair(e.getKey(), first(e.getValue()); |
24 | } |
25 | |
26 | ifclass IterableIterator |
27 | static <A> A first(IterableIterator<A> i) {
|
28 | ret first((Iterator<A>) i); |
29 | } |
30 | endif |
31 | |
32 | static <A> A first(Iterator<A> i) {
|
33 | ret i == null || !i.hasNext() ? null : i.next(); |
34 | } |
35 | |
36 | static <A> A first(Iterable<A> i) {
|
37 | if (i == null) ret null; |
38 | Iterator<A> it = i.iterator(); |
39 | ret it.hasNext() ? it.next() : null; |
40 | } |
41 | |
42 | static Char first(S s) { ret empty(s) ? null : s.charAt(0); }
|
43 | static Char first(CharSequence s) { ret empty(s) ? null : s.charAt(0); }
|
44 | |
45 | ifclass Pair |
46 | static <A, B> A first(Pair<A, B> p) {
|
47 | ret p == null ? null : p.a; |
48 | } |
49 | endif |
50 | |
51 | ifclass T3 |
52 | static <A, B, C> A first(T3<A, B, C> t) {
|
53 | ret t == null ? null : t.a; |
54 | } |
55 | endif |
56 | |
57 | static Byte first(byte[] l) { ret empty(l) ? null : l[0]; }
|
58 | static Double first(double[] l) { ret empty(l) ? null : l[0]; }
|
59 | |
60 | ifclass IntBuffer |
61 | static int first(IntBuffer buf) {
|
62 | ret buf.get(0); |
63 | } |
64 | endif |
65 | |
66 | ifclass ByteBuffer |
67 | static byte first(ByteBuffer buf) {
|
68 | ret buf.get(0); |
69 | } |
70 | endif |
71 | |
72 | static <A> A first(A[] l, IF1<A, Bool> pred) {
|
73 | ret firstThat(l, pred); |
74 | } |
75 | |
76 | static <A> A first(Iterable<A> l, IF1<A, Bool> pred) {
|
77 | ret firstThat(l, pred); |
78 | } |
79 | |
80 | static <A> A lambdaMapLike first(IF1<A, Bool> pred, Iterable<A> l) {
|
81 | ret firstThat(pred, l); |
82 | } |
83 | |
84 | ifclass AppendableChain |
85 | static <A> A first(AppendableChain<A> a) {
|
86 | ret a == null ? null : a.element; |
87 | } |
88 | endif |
89 | |
90 | ifclass IMultiSet |
91 | static <A> A first(IMultiSet<A> a) {
|
92 | ret a == null ?: first(a.keySet()); |
93 | } |
94 | endif |
download show line numbers debug dex old transpilations
Travelled to 19 computer(s): aoiabmzegqzx, bhatertpkbcr, cbybwowwnfue, cfunsshuasjs, gwrvuhgaqvyk, irmadwmeruwu, ishqpsrjomds, lpdgvwnxivlt, mowyntqkapby, mqqgnosmbjvj, podlckwnjdmb, pyentgdyhuwx, pzhvpgtvlbxg, tslmcundralx, tvejysmllsmz, vouqrxazstgt, whxojlpjdney, wnsclhtenguj, xrpafgyirdlv
| ID | Author/Program | Comment | Date | |
|---|---|---|---|---|
| 874 | #1000610 | Edit suggestion: !636 !629 main { static Object androidContext; static String programID; public static void main(String[] args) throws Exception { static Object first(Object list) { return ((List) list).isEmpty() ? null : ((List) list).get(0); } }} | 2015-08-19 22:48:33 | delete |
| 755 | #1000604 (pitcher) | 2015-08-19 17:00:56 |
| Snippet ID: | #1000628 |
| Snippet name: | first function |
| Eternal ID of this version: | #1000628/23 |
| Text MD5: | 41745984bff5cc64ae9297e59889a84d |
| Author: | stefan |
| Category: | |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2023-02-12 20:41:08 |
| Source code size: | 2040 bytes / 94 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 1555 / 3335 |
| Version history: | 22 change(s) |
| Referenced in: | [show references] |