Remove unused function

This commit is contained in:
Nick Hall 2016-11-24 18:40:28 +00:00
parent 382987f366
commit cb738e88ad

View File

@ -27,56 +27,6 @@ from ..db.utils import import_as_dict
from ..const import GRAMPS_LOCALE as glocale
_ = glocale.translation.gettext
def parse(string):
"""
Break a string up into a struct-path. Used by get_schema() and setitem().
>>> parse("primary_name.first_name.startswith('Sarah')")
["primary_name", "first_name", "startswith", "('Sarah')"]
>>> parse("primary_name.surname_list[0].surname.startswith('Smith')")
["primary_name", "surname_list", "[0]", "surname", "startswith", "('Smith')"]
"""
# FIXME: handle nested same-structures, (len(list) + 1)
retval = []
stack = []
current = ""
for p in range(len(string)):
c = string[p]
if c == "]":
if stack and stack[-1] == "[": # end
stack.pop(-1)
current += c
retval.append(current)
current = ""
elif c == "[":
stack.append(c)
retval.append(current)
current = ""
current += c
elif c in ["'", '"']:
if stack and stack[-1] == c: # end
stack.pop(-1)
current += c
if stack and stack[-1] in ["'", '"', '[']: # in quote or args
pass
else:
current += c
retval.append(current)
current = ""
else: # start
stack.append(c)
current += c
elif c == ".":
retval.append(current)
current = ""
elif stack and stack[-1] in ["'", '"', '[']: # in quote or args
current += c
else:
current += c
if current:
retval.append(current)
return retval
def diff_dates(json1, json2):
"""
Compare two json date objects. Returns True if different.