字符串用javascript数组中的逗号替换"<br>↵"

Question

当我将数组打印到控制台时,我得到以下符号:" <br>?"

如何<br>?用JS数组中的逗号替换所有" " 实例？

例如

["767 5th Ave<br>?New York, NY 10153, USA", "677 5th Ave<br>?New York, NY 10022, USA"]

至

["767 5th Ave, New York, NY 10153, USA", "677 5th Ave, New York, NY 10022, USA"]

该值取自:

<address class="main">
  <p>767 5th Ave<br>
  New York, NY 10153, USA</p>
</address>

使用以下代码:

$("address.main p:not(:empty)").each(function() {
  addresses_google[0].push( $(this).html() );
});

Answer 1

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var addresses = ["767 5th Ave<br>\xe2\x86\xb5New York, NY 10153, USA", "677 5th Ave<br>\xe2\x86\xb5New York, NY 10022, USA"];\r\n\r\nvar formattedAddresses = addresses.map(function(str) {\r\n  return str.replace(/<br>\\u21b5/g, ", ");\r\n});\r\n\r\nconsole.log(formattedAddresses);

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更新：

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似乎有 html 被推入到带有换行符的数组中（解释为 \xe2\x86\xb5 符号，用于可视化换行符）与纯字符串文字。

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$("address.main p:not(:empty)").each(function() { \n  addresses_google[0].push( $(this).html() );\n});\n

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现在我们知道这是循环的结果，我们可以在该循环的代码块中完成这一切，甚至不需要创建一个新数组：

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$("address.main p:not(:empty)").each(function() {\n  var breaks = /<br>(\\r\\n|\\n|\\r)/gm;\n  var formattedHTML = this.innerHTML.replace(breaks, \', \');\n\n  addresses_google[0].push(formattedHTML);\n});\n

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