fix: typescript interface for func and service should match javascript

[giorgiopiatti-dfinity]

There is a mismatch between the IDL defined in javascript and the types defined in typescript. There are some hardcoded conversion that always map a func and a service to something containing principal.

 Func(_) => str("[Principal, string]"),
 Service(_) => str("Principal"), 

Suppose we have the following candid definition

type f = func (int8) -> (int8);
type g = f;
type h = func (f) -> (f);
type o = opt o;
service : { f : (nat) -> (h); g : f; h : g; o : (o) -> (o) }

Given the above candid this is incorrect to me
export type h = ActorMethod<[[Principal, string]], [Principal, string]>;
Correct
export type h = ActorMethod<[f], f>;

[github-actions]

Name	Max Mem (Kb)	Encode	Decode
blob	4_224	20_459_186	12_083_944
btreemap	75_456	4_686_454_955 ($\textcolor{green}{-0.00\%}$)	15_670_310_244 ($\textcolor{green}{-0.00\%}$)
nns	128	2_135_503	5_808_206 ($\textcolor{green}{-0.01\%}$)
nns_list_proposal	1_088	7_780_229 ($\textcolor{green}{-0.03\%}$)	81_882_809 ($\textcolor{green}{-0.03\%}$)
option_list	128	7_939_546 ($\textcolor{red}{0.01\%}$)	26_233_345 ($\textcolor{red}{0.64\%}$)
text	6_336	20_455_392	17_839_908
variant_list	128	7_931_891 ($\textcolor{green}{-0.01\%}$)	24_611_454 ($\textcolor{green}{-0.38\%}$)
vec_int16	16_704	168_582_292	1_101_029_062

• Parser cost: 18_354_730
• Extra args: 3_234_975

Click to see raw report

---------------------------------------------------

Benchmark: blob
  total:
    instructions: 32.55 M (no change)
    heap_increase: 66 pages (no change)
    stable_memory_increase: 0 pages (no change)

  1. Encoding (scope):
    instructions: 20.46 M (no change)
    heap_increase: 66 pages (no change)
    stable_memory_increase: 0 pages (no change)

  2. Decoding (scope):
    instructions: 12.08 M (no change)
    heap_increase: 0 pages (no change)
    stable_memory_increase: 0 pages (no change)

---------------------------------------------------

Benchmark: text
  total:
    instructions: 38.30 M (no change)
    heap_increase: 99 pages (no change)
    stable_memory_increase: 0 pages (no change)

  1. Encoding (scope):
    instructions: 20.46 M (no change)
    heap_increase: 66 pages (no change)
    stable_memory_increase: 0 pages (no change)

  2. Decoding (scope):
    instructions: 17.84 M (no change)
    heap_increase: 33 pages (no change)
    stable_memory_increase: 0 pages (no change)

---------------------------------------------------

Benchmark: vec_int16
  total:
    instructions: 1.27 B (no change)
    heap_increase: 261 pages (no change)
    stable_memory_increase: 0 pages (no change)

  1. Encoding (scope):
    instructions: 168.58 M (no change)
    heap_increase: 261 pages (no change)
    stable_memory_increase: 0 pages (no change)

  2. Decoding (scope):
    instructions: 1.10 B (no change)
    heap_increase: 0 pages (no change)
    stable_memory_increase: 0 pages (no change)

---------------------------------------------------

Benchmark: btreemap
  total:
    instructions: 20.36 B (-0.00%) (change within noise threshold)
    heap_increase: 1179 pages (no change)
    stable_memory_increase: 0 pages (no change)

  1. Encoding (scope):
    instructions: 4.69 B (-0.00%) (change within noise threshold)
    heap_increase: 159 pages (no change)
    stable_memory_increase: 0 pages (no change)

  2. Decoding (scope):
    instructions: 15.67 B (-0.00%) (change within noise threshold)
    heap_increase: 1020 pages (no change)
    stable_memory_increase: 0 pages (no change)

---------------------------------------------------

Benchmark: option_list
  total:
    instructions: 34.17 M (0.50%) (change within noise threshold)
    heap_increase: 2 pages (no change)
    stable_memory_increase: 0 pages (no change)

  1. Encoding (scope):
    instructions: 7.94 M (0.01%) (change within noise threshold)
    heap_increase: 0 pages (no change)
    stable_memory_increase: 0 pages (no change)

  2. Decoding (scope):
    instructions: 26.23 M (0.64%) (change within noise threshold)
    heap_increase: 2 pages (no change)
    stable_memory_increase: 0 pages (no change)

---------------------------------------------------

Benchmark: variant_list
  total:
    instructions: 32.55 M (-0.29%) (change within noise threshold)
    heap_increase: 2 pages (no change)
    stable_memory_increase: 0 pages (no change)

  1. Encoding (scope):
    instructions: 7.93 M (-0.01%) (change within noise threshold)
    heap_increase: 0 pages (no change)
    stable_memory_increase: 0 pages (no change)

  2. Decoding (scope):
    instructions: 24.61 M (-0.38%) (change within noise threshold)
    heap_increase: 2 pages (no change)
    stable_memory_increase: 0 pages (no change)

---------------------------------------------------

Benchmark: nns
  total:
    instructions: 27.13 M (-0.00%) (change within noise threshold)
    heap_increase: 2 pages (no change)
    stable_memory_increase: 0 pages (no change)

  0. Parsing (scope):
    instructions: 18.35 M (no change)
    heap_increase: 2 pages (no change)
    stable_memory_increase: 0 pages (no change)

  1. Encoding (scope):
    instructions: 2.14 M (no change)
    heap_increase: 0 pages (no change)
    stable_memory_increase: 0 pages (no change)

  2. Decoding (scope):
    instructions: 5.81 M (-0.01%) (change within noise threshold)
    heap_increase: 0 pages (no change)
    stable_memory_increase: 0 pages (no change)

---------------------------------------------------

Benchmark: nns_list_proposal
  total:
    instructions: 89.66 M (-0.03%) (change within noise threshold)
    heap_increase: 17 pages (no change)
    stable_memory_increase: 0 pages (no change)

  1. Encoding (scope):
    instructions: 7.78 M (-0.03%) (change within noise threshold)
    heap_increase: 3 pages (no change)
    stable_memory_increase: 0 pages (no change)

  2. Decoding (scope):
    instructions: 81.88 M (-0.03%) (change within noise threshold)
    heap_increase: 14 pages (no change)
    stable_memory_increase: 0 pages (no change)

---------------------------------------------------

Benchmark: extra_args
  total:
    instructions: 3.23 M (no change)
    heap_increase: 0 pages (no change)
    stable_memory_increase: 0 pages (no change)

---------------------------------------------------
Successfully persisted results to canbench_results.yml

[ggreif]

@christoph-dfinity should be aware of this...