Here is the working python code that I manually typed into the python editor tab.

from m5stack import *
from m5ui import *
from uiflow import *
import module
from m5mqtt import M5mqtt
import unit

setScreenColor(0x222222)


m5mqtt = M5mqtt('xxx, 'io.adafruit.com', 1883, 'xxx', 'xxx', 3000)

pm0 = module.get(module.PM25)

i = None
ioTopics = None
xPos = None
yPos = None
pmText = None
pmVal = None
xPos = 5
yPos = 16

def upRange(start, stop, step):
  while start <= stop:
    yield start
    start += abs(step)

def downRange(start, stop, step):
  while start >= stop:
    yield start
    start -= abs(step)
	
m5mqtt.start()
pmText = ['SPM 1.0', 'SPM 2.5', 'SPM 10', 'APM 1.0', 'APM 2.5', 'APM 10', '# >  0.3 um', '# >  0.5 um', '# >  1.0 um', '# >  2.5 um', '# >  5.0 um', '# > 10.0 um']
i_end = float(len(pmText))
for i in (1 <= i_end) and upRange(1, i_end, 1) or downRange(1, i_end, 1):
  lcd.print(pmText[int(i - 1)], xPos, (yPos * i), 0xffffff)
  wait_ms(300)
  
#ioTopics = topic_data
#i_end2 = float(len(ioTopics))
#for i in (1 <= i_end2) and upRange(1, i_end2, 1) or downRange(1, i_end2, 1):
#  lcd.print(ioTopics[int(i - 1)], 150, (yPos * i), 0xffffff)  
 
  
while True:
  pmVal = [pm0.get_pm1_0_factory(), pm0.get_pm2_5_factory(), pm0.get_pm10_factory(), pm0.get_pm1_0_air(), 
  pm0.get_pm2_5_air(), pm0.get_pm10_air(), pm0.get_num_above_0_3(), pm0.get_num_above_0_5(), 
  pm0.get_num_above_1(), pm0.get_num_above_2_5(), pm0.get_num_above_5(), pm0.get_num_above_10()]
  i_end2 = float(len(pmText))
  for i in (1 <= i_end2) and upRange(1, i_end2, 1) or downRange(1, i_end2, 1):
    lcd.print(pmVal[int(i - 1)], (xPos + 130), (yPos * i), 0xffffff)
    m5mqtt.publish(str('xxx/feeds/pm2-5.pm-1'),str(pmVal[1]))
    m5mqtt.publish(str('xxx/feeds/pm2-5.pm-2-5'),str(pmVal[2]))
    m5mqtt.publish(str('xxx/feeds/pm2-5.pm-10'),str(pmVal[3]))
    m5mqtt.publish(str('xxx/feeds/pm2-5.pm-2-5'),str(pmVal[2]))
    #pm2-5.particles-0-3
    wait_ms(200)