> Why not just writing [zip]?
Because in Python we need only this:
RCMAP = dict(zip("ACGTacgtNn-","TGCAtgcaNn-"))
So now I have a sequence of tuples of char. I can construct a table via the
"pairs" constructor. And I can view it.
proc charSeq(s: string): seq[char] =
result = newSeq[char](s.len)
for i in 0 .. s.high:
result[i] = s[i]
const
dna_norm = "ACGTacgtNn-"
dna_comp = "TGCAtgcaNn-"
rclist = sequtils.zip(charSeq(dna_norm), charSeq(dna_comp))
var
rcmap = tables.newTable(rclist) # cannot be const
#echo(rclist)
echo(rcmap)
{A: T, a: t, C: G, c: g, G: C, g: c, -: -, N: N, n: n, T: A, t: a}
But how can I serialize it to JSON? The `%*` macro is not working.
import json
...
var j = %* rcmap[]
graph_to_utgs.nim(20, 9) template/generic instantiation from here
lib/pure/json.nim(729, 42) Error: undeclared field: 'data'
Any ideas?
