def parse_nativequote(p, n):
string = p[n][3:-3] # drop the quotation marks
fields = string.split('`')
bqs = [Atom(s) for idx, s in enumerate(fields) if idx % 2 == 1]
text = "`".join([(s if idx % 2 == 0 else str(idx / 2))
for idx, s in enumerate(fields)])
eols = [
sum(1 for c in s if c == '\n') for idx, s in enumerate(fields)
if idx % 2 == 0
]
seols = 0
loc = get_lineno(p, n)
for idx, e in enumerate(eols[:-1]):
seols += e
bqs[idx].lineno = iu.Location(loc.filename, loc.line + seols)
if len(fields) % 2 != 1:
thing = Atom("")
thing.lineno = loc
report_error(IvyError(thing, "unterminated back-quote"))
return NativeCode(text), bqs
def __init__(self, token):
self.lineno = iu.Location(iu.filename, token.lineno)
def get_lineno(p, n):
return iu.Location(iu.filename, p.lineno(n))
