如何使用 LiveCode 在数组中显示重复的单词

Question

我是 LiveCode 的初学者。我如何在数组中显示重复的单词及其计数。可能吗？

global ar

on mouseUp
    --answer ar
    //ar contain some text
    put ar into s1
    split s1 by CR
    put the number of lines of (the keys of s1) into s2
    repeat for each word k in s1
        put  s1[k] into k1 
        split k1 by CR
    end repeat
    answer k1[1]
end mouseUp

repeat for each key j in myArrayT
    put  myArrayT[j] into k 
    split k by colon

Answer 1

创建一个字段并用一堆单词填充它，其中许多重复一次或多次。将该字段命名为 "wordList"。现在在按钮脚本中：

on mouseUp
   get fld "wordList"
  repeat for each word tWord in it
  add 1 to wordCount[tword]
 end repeat
 combine wordCount by return and comma
 answer wordCount
end mouseUp

如何使用 LiveCode 在数组中显示重复的单词

How to display repeated words in an array using LiveCode

livecode