def __init__(self, strict=0):
self.strict = strict
if strict:
sdict = _getStrictScannerDict()
else:
sdict = _getScannerDict()
ContextSensitiveScanner.__init__(self, sdict)
def tokenize(self, input, default_mode=_COMMAND_MODE):
self.rv = []
self.lineno = 1
# default mode when leaving _START_LINE_MODE
self.default_mode = default_mode
# argsep is used to insert commas as argument separators
# in command mode
self.argsep = None
self.parencount = 0
ContextSensitiveScanner.tokenize(self, input)
self.addToken(type='NEWLINE')
return self.rv
def tokenize(self, input, default_mode=_COMMAND_MODE):
self.rv = []
self.lineno = 1
# default mode when leaving _START_LINE_MODE
self.default_mode = default_mode
# argsep is used to insert commas as argument separators
# in command mode
self.argsep = None
self.parencount = 0
ContextSensitiveScanner.tokenize(self, input)
self.addToken(type='NEWLINE')
return self.rv
def __init__(self, strict=0):
if pyrafglobals._use_ecl:
_keywordDict["iferr"] = 1
_keywordDict["ifnoerr"] = 1
_keywordDict["then"] = 1
self.strict = strict
if strict:
sdict = _getStrictScannerDict()
else:
sdict = _getScannerDict()
ContextSensitiveScanner.__init__(self, sdict)
def __init__(self, strict=0):
if pyrafglobals._use_ecl:
_keywordDict["iferr"] = 1
_keywordDict["ifnoerr"] = 1
_keywordDict["then"] = 1
self.strict = strict
if strict:
sdict = _getStrictScannerDict()
else:
sdict = _getScannerDict()
ContextSensitiveScanner.__init__(self, sdict)
def enterComputeEqnMode(self):
# Nasty hack to work around weird CL syntax
# In compute-start mode, tokens are strings or identifiers
# or numbers depending on what follows them, and the mode
# once switched to compute-mode stays there until a
# terminating comma. Ugly stuff.
#
# This is called when a token is received that triggers the
# transition to the compute-eqn mode from compute-start mode.
# It may be necessary to change tokens already on the
# list when this is called...
self.current.append(_COMPUTE_EQN_MODE)
if self.rv and self.rv[-1].type == "STRING":
# if last token was a string, we must remove it and
# rescan it using the compute-mode scanner
# Hope this works!
last = self.rv[-1].attr
del self.rv[-1]
ContextSensitiveScanner.tokenize(self, last)
def enterComputeEqnMode(self):
# Nasty hack to work around weird CL syntax
# In compute-start mode, tokens are strings or identifiers
# or numbers depending on what follows them, and the mode
# once switched to compute-mode stays there until a
# terminating comma. Ugly stuff.
#
# This is called when a token is received that triggers the
# transition to the compute-eqn mode from compute-start mode.
# It may be necessary to change tokens already on the
# list when this is called...
self.current.append(_COMPUTE_EQN_MODE)
if self.rv and self.rv[-1].type == "STRING":
# if last token was a string, we must remove it and
# rescan it using the compute-mode scanner
# Hope this works!
last = self.rv[-1].attr
del self.rv[-1]
ContextSensitiveScanner.tokenize(self, last)
