def repl():
print('PyBasic v0.3 (c) 2020 Gently Solutions Ltd')
print('Type "exit" to quit.')
i = Interpreter()
while True:
source = input("> ")
if source.upper() == "EXIT":
break
if source.upper() == "DEBUG ON":
print("Debug flag turned on.")
i.debug = True
continue
if source.upper() == "DEBUG OFF":
print("Debug flag turned off.")
i.debug = False
continue
regex = re.compile('^[0-9]+')
result = regex.match(source)
if result:
lineno = int(result.group())
code = source[result.end():]
if code == "":
i.program.pop(lineno, -1) # delete code line
else:
# todo - think about how to process code before storing
# should it be parsed and tokenized and grammatically checked ?
i.program.update({lineno: code}) # insert plain code line
else:
try:
i.execute(source)
except IndexError as e:
pass
except SyntaxError as e:
print(e)
def __debug_algorithm(self):
exp = Interpreter(self.application)
debug_data = self.get_argument('debug_data', '')
# default_data = self.get_argument('value', '')
code = self.get_argument('code', '')
field_type = self.get_argument('field_type', 'system:singletextbox')
field_info = self.application.core.get_field_detail(field_type)
pid = int(self.get_argument('project_id', 0))
tid = int(self.get_argument('template_id', 0))
_input, _script = exp.debug(pid, tid, code, debug_data)
self.render('system_algorithm_debug.html',
tinput=_input,
tscript=_script,
field=field_info,
userinfo=self.userinfo)
