使用XPath和document.evaluate()，并确保使用text()而不是。为contains()参数，否则你将匹配整个HTML，或最外层的div元素。

var headings = document.evaluate("//h1[contains(text(), 'Hello')]", document, null, XPathResult.ANY_TYPE, null );

或者忽略前导和尾随空格

var headings = document.evaluate("//h1[contains(normalize-space(text()), 'Hello')]", document, null, XPathResult.ANY_TYPE, null );

或匹配所有标签类型(div, h1, p等)

var headings = document.evaluate("//*[contains(text(), 'Hello')]", document, null, XPathResult.ANY_TYPE, null );

然后迭代

let thisHeading;
while(thisHeading = headings.iterateNext()){
    // thisHeading contains matched node
}

你可以使用这个非常简单的解决方案:

Array.from(document.querySelectorAll('div'))
  .find(el => el.textContent === 'SomeText, text continues.');

from将把NodeList转换为一个数组(有多种方法可以做到这一点，如展开操作符或切片) 结果现在是一个数组，允许使用数组。Find方法，然后可以放入任何谓词。你也可以用正则表达式或任何你喜欢的东西检查textContent。

注意Array.from和Array.from。find是ES2015的特性。在没有转译器的情况下，与IE10等旧浏览器兼容:

Array.prototype.slice.call(document.querySelectorAll('div'))
  .filter(function (el) {
    return el.textContent === 'SomeText, text continues.'
  })[0];

我也有类似的问题。

函数返回包含arg文本的所有元素。

这对我来说很管用:

function getElementsByText(document, str, tag = '*') {
return [...document.querySelectorAll(tag)]
    .filter(
        el => (el.text && el.text.includes(str))
            || (el.children.length === 0 && el.outerText && el.outerText.includes(str)))

}

使用XPath和document.evaluate()，并确保使用text()而不是。为contains()参数，否则你将匹配整个HTML，或最外层的div元素。

var headings = document.evaluate("//h1[contains(text(), 'Hello')]", document, null, XPathResult.ANY_TYPE, null );

或者忽略前导和尾随空格

var headings = document.evaluate("//h1[contains(normalize-space(text()), 'Hello')]", document, null, XPathResult.ANY_TYPE, null );

或匹配所有标签类型(div, h1, p等)

var headings = document.evaluate("//*[contains(text(), 'Hello')]", document, null, XPathResult.ANY_TYPE, null );

然后迭代

let thisHeading;
while(thisHeading = headings.iterateNext()){
    // thisHeading contains matched node
}

如果你不想使用jquery或类似的东西，那么你可以试试这个:

function findByText(rootElement, text){
    var filter = {
        acceptNode: function(node){
            // look for nodes that are text_nodes and include the following string.
            if(node.nodeType === document.TEXT_NODE && node.nodeValue.includes(text)){
                 return NodeFilter.FILTER_ACCEPT;
            }
            return NodeFilter.FILTER_REJECT;
        }
    }
    var nodes = [];
    var walker = document.createTreeWalker(rootElement, NodeFilter.SHOW_TEXT, filter, false);
    while(walker.nextNode()){
       //give me the element containing the node
       nodes.push(walker.currentNode.parentNode);
    }
    return nodes;
}

//call it like
var nodes = findByText(document.body,'SomeText');
//then do what you will with nodes[];
for(var i = 0; i < nodes.length; i++){ 
    //do something with nodes[i]
} 

在数组中拥有包含文本的节点后，就可以对它们进行操作。比如提醒每个人或打印到控制台。需要注意的是，这可能并不一定会抓取div本身，这将抓取拥有您正在寻找的文本的textnode的父节点。

这里已经有很多很棒的解决方案了。但是，为了提供一个更精简的解决方案，并且更符合querySelector行为和语法的思想，我选择了一个用几个原型函数扩展Object的解决方案。这两个函数都使用正则表达式来匹配文本，但是，字符串可以作为松散搜索参数提供。

简单地实现以下函数:

// find all elements with inner text matching a given regular expression
// args: 
//      selector: string query selector to use for identifying elements on which we 
//                should check innerText
//      regex: A regular expression for matching innerText; if a string is provided,
//             a case-insensitive search is performed for any element containing the string.
Object.prototype.queryInnerTextAll = function(selector, regex) {
    if (typeof(regex) === 'string') regex = new RegExp(regex, 'i'); 
    const elements = [...this.querySelectorAll(selector)];
    const rtn = elements.filter((e)=>{
        return e.innerText.match(regex);
    });
    
    return rtn.length === 0 ? null : rtn
}

// find the first element with inner text matching a given regular expression
// args: 
//      selector: string query selector to use for identifying elements on which we 
//                should check innerText
//      regex: A regular expression for matching innerText; if a string is provided,
//             a case-insensitive search is performed for any element containing the string.
Object.prototype.queryInnerText = function(selector, text){
    return this.queryInnerTextAll(selector, text)[0];
}

实现了这些函数后，现在可以进行如下调用:

document.queryInnerTextAll('div.link', 'go'); This would find all divs containing the link class with the word go in the innerText (eg. Go Left or GO down or go right or It's Good) document.queryInnerText('div.link', 'go'); This would work exactly as the example above except it would return only the first matching element. document.queryInnerTextAll('a', /^Next$/); Find all links with the exact text Next (case-sensitive). This will exclude links that contain the word Next along with other text. document.queryInnerText('a', /next/i); Find the first link that contains the word next, regardless of case (eg. Next Page or Go to next) e = document.querySelector('#page'); e.queryInnerText('button', /Continue/); This performs a search within a container element for a button containing the text, Continue (case-sensitive). (eg. Continue or Continue to Next but not continue)