def getBlock(self):
    lines = []
    while True:
        line = self.getExpression(_break=';}')
        if (line != None):
            lines.append(line)
        if (self.previous == '}'):
            break
    return Block(lines)
def getBlock(self):
    lines = []
    while True:
        line = self.getExpression(_break=';}')
        if (line != None):
            lines.append(line)
        if (self.previous == '}'):
            break
    return Block(lines)