Oct-30-2023, 10:29 PM
def parse_map(self, data, map_name):
lines = data.strip().split('\n')
result = {}
map_stack = []
for line in lines:
line = line.strip()
if line == '---':
if map_stack:
current_map = map_stack.pop()
if map_stack:
map_stack[-1][map_name] = current_map
else:
result.update(current_map)
else:
break # Stop parsing when '---' is encountered at the top level
map_pattern = rf"(\w+) -> ({map_name})[ ]*:"
map_match = re.match(map_pattern, line)
if map_match:
current_map = {}
map_stack.append(current_map)
elif current_map is not None:
key_value_pattern = rf"(\w+) -> (\w+) = (\w+(?:[\s.\,]+\w+)*)"
key_value_match = re.match(key_value_pattern, line)
if key_value_match:
datatype, key, value = key_value_match.groups()
current_map[key] = self.parse_key(line, key)
return result
This is my parse function.This is data to parse
data = """
map -> map_name:
string -> name = John
int -> age = 30
string -> city = New York
int -> code = 16755251
map -> map_name1:
string -> name1 = John
int -> age1 = 30
string -> city1 = New York
int -> code1 = 16755251
float -> floater1 = 3.33
---
---this is the output{'name': 'John', 'age': 30, 'city': 'New York', 'code': 16755251, 'name1': 'John', 'age1': 30, 'city1': 'New York', 'code1': 16755251, 'floater1': 3.33}As you can see, instead of having nested map parsed as nested map with its own keys within it, it joins them together in main map.How can I achieve this desired output?
{'name': 'John', 'age': 30, 'city': 'New York', 'code': 16755251, 'map_name1': {'name1': 'John', 'age1': 30, 'city1': 'New York', 'code1': 16755251, 'floater1': 3.33}}