列表上的打字机效果

Question

我正在制作游戏的基础，对于介绍，我需要它像打字机一样打印出来。当我将其称为“多个”时，它会打印出整个对象，而不是像打字机那样慢慢打印出来

import random
import sys
from time import sleep

test_list = ['obj 1', 'obj 2']

def writer(text, multi = True):
    if multi == True:
        obj = 0
        for item in text:
            sleep(1)
            sys.stdout.write(text[obj])
            
            obj += 1
            sys.stdout.flush()
    
    else:
        for char in text:
            sleep(0.05)
            sys.stdout.write(char)
            sys.stdout.flush()

writer(test_list)

Answer 1

代码：

import random
import sys
from time import sleep

test_list = ['obj 1', 'obj 2']

def writer(text, multi=True):
    if multi:
        for item in text:
            for char in item:
                sleep(0.5)
                sys.stdout.write(char)
                sys.stdout.flush()
            sys.stdout.write('\n')  
    else:
        for char in text:
            sleep(1)
            sys.stdout.write(char)
            sys.stdout.flush()
        sys.stdout.write('\n')  

writer(test_list)

Answer 2

你错过了字符串中每个符号的内部 -

for char in item:

import random
import sys
from time import sleep

test_lists = ['obj 1', 'obj 2']


def writer(text, multi = True):
    if multi == True:
        obj = 0
        for item in text:
            for char in item:
                
                sys.stdout.write(char)
                obj += 1
                sys.stdout.flush()
                sleep(1)
                
    
    else:
        for char in text:
            sleep(0.05)
            sys.stdout.write(char)
            sys.stdout.flush()

writer(test_lists)