javascript:I want to count words in my textarea it does'

javascript: I want to count words in my textarea it doesn't count words after I press enter key

本文关键字：it textarea does my in want to words count javascript      更新时间：2023-09-26

请帮我更改这个计数字函数，以便在我按下回车键后继续计数

function countWords(text) {
    var normalizedText = text.
        replace(/('r'n|'n|'r)/gm, " ").
        replace(/^'s+|'s+$/g, "").
        replace(" ", " ");
    normalizedText = strip(normalizedText);
    var words = normalizedText.split(/'s+/);
    for (var wordIndex = words.length - 1; wordIndex >= 0; wordIndex--) {
        if (words[wordIndex].match(/^(['s't'r'n]*)$/)) {
            words.splice(wordIndex, 1);
            }
        }
        return (words.length);
    }

如果页面提交，则将字段包装在<form></form> 中

并具有

document.querySelector("form").onsubmit=function() { return false }

在它之后的脚本中

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