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lToken.append(sToken)
return lToken
def createRule (iLine, sRuleName, sTokenLine, iActionBlock, sActions, nPriority, dOptPriority, dDef, dDecl):
"generator: create rule as list"
# print(iLine, "//", sRuleName, "//", sTokenLine, "//", sActions, "//", nPriority)
if sTokenLine.startswith("!!") and sTokenLine.endswith("¡¡"):
# antipattern
sTokenLine = sTokenLine[2:-2].strip()
if sRuleName not in dANTIPATTERNS:
dANTIPATTERNS[sRuleName]= []
for lToken in genTokenLines(sTokenLine, dDef, dDecl):
# Calculate positions
dPos = {} # key: iGroup, value: iToken
iGroup = 0
#if iLine == 15818: # debug
# print(" ".join(lToken))
for i, sToken in enumerate(lToken):
if sToken.startswith("(") and sToken.endswith(")"):
lToken[i] = sToken[1:-1]
iGroup += 1
dPos[iGroup] = i + 1 # we add 1, for we count tokens from 1 to n (not from 0)
for lToken in genTokenLines(sTokenLine, dDef, dDecl):
dANTIPATTERNS[sRuleName].append(lToken)
else:
# pattern
for lToken in genTokenLines(sTokenLine, dDef, dDecl):
if sRuleName in dANTIPATTERNS and lToken in dANTIPATTERNS[sRuleName]:
# <lToken> matches an antipattern -> discard
continue
# Calculate positions
dPos = {} # key: iGroup, value: iToken
iGroup = 0
#if iLine == 15818: # debug
# print(" ".join(lToken))
for i, sToken in enumerate(lToken):
if sToken.startswith("(") and sToken.endswith(")"):
lToken[i] = sToken[1:-1]
iGroup += 1
dPos[iGroup] = i + 1 # we add 1, for we count tokens from 1 to n (not from 0)
# Parse actions
for iAction, sAction in enumerate(sActions.split(" <<- ")):
sAction = sAction.strip()
if sAction:
sActionId = sRuleName + "__b" + str(iActionBlock) + "_a" + str(iAction)
aAction = createAction(sActionId, sAction, nPriority, dOptPriority, len(lToken), dPos)
if aAction:
sActionName = storeAction(sActionId, aAction)
lResult = list(lToken)
lResult.extend(["##"+str(iLine), sActionName])
#if iLine == 13341:
# print(" ".join(lToken))
# print(sActionId, aAction)
yield lResult
else:
print(" # Error on action at line:", iLine)
print(sTokenLine, "\n", sActions)
# Parse actions
for iAction, sAction in enumerate(sActions.split(" <<- ")):
sAction = sAction.strip()
if sAction:
sActionId = sRuleName + "__b" + str(iActionBlock) + "_a" + str(iAction)
aAction = createAction(sActionId, sAction, nPriority, dOptPriority, len(lToken), dPos)
if aAction:
sActionName = storeAction(sActionId, aAction)
lResult = list(lToken)
lResult.extend(["##"+str(iLine), sActionName])
#if iLine == 13341:
# print(" ".join(lToken))
# print(sActionId, aAction)
yield lResult
else:
print(" # Error on action at line:", iLine)
print(sTokenLine, "\n", sActions)
def changeReferenceToken (sText, dPos):
"change group reference in <sText> with values in <dPos>"
if "\\" not in sText:
return sText
for i in range(len(dPos), 0, -1):
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