blocks|key|1755675|text|尝试使用以下正则表达式，|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1755676|​|1755677|var+string+=+"This+is+an+inactive+AAA+product.+It+will+be+replaced+by+replacement+AAAA/BBBB+number+ABX16059636/903213712+during+quoting"

var+result+=+string.match(/[A-Z]%2B[0-9]%2B\/[0-9]%2B/g)

console.log(result)|code-block|syntax|javascript|1755678|1755679|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|M|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|N|8|@]|9|@]|A|$G|H]]|$1|I|3|C|5|6|7|O|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|P|8|@]|9|@]|A|$]]]|K|$]]

<p>Try with below regex,</p>

<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-js lang-js prettyprint-override"><code>var string = "This is an inactive AAA product. It will be replaced by replacement AAAA/BBBB number ABX16059636/903213712 during quoting"

var result = string.match(/[A-Z]+[0-9]+\/[0-9]+/g)

console.log(result)</code></pre>
</div>
</div>
</p>


blocks|key|1479818|text|var+s+=+'This+is+an+inactive+AAA+product.+It+will+be+replaced+by+replacement+AAAA/BBBB+number+ABX16059636/903213712+during+quoting'
var+pat+=+/[A-Z]{3}\d%2B\/\d%2B/i
pat.exec(s)|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|1479819|这个正则表达式匹配任何3个字母，后面跟着一个或多个数字，然后是/，然后是一个或多个数字。|unstyled|1479820|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|J|8|@]|9|@]|A|$]]|$1|G|3|-4|5|F|7|K|8|@]|9|@]|A|$]]]|H|$]]

<pre><code>var s = 'This is an inactive AAA product. It will be replaced by replacement AAAA/BBBB number ABX16059636/903213712 during quoting'
var pat = /[A-Z]{3}\d+\/\d+/i
pat.exec(s)
</code></pre>

<p>This regular expression matches any 3 alphabets followed by one ore more digits followed by / and then one or more digits.</p>


blocks|key|4073007|text|尝试代码below.It将显示您的匹配项以及匹配组。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4073008|const+regex+=+/[A-Z]%2B[0-9]%2B\/%2B[0-9]%2B/g;
const+str+=+`This+is+an+inactive+AAA+product.+It+will+be+replaced+by+replacement+AAAA/BBBB+number+ABX16059636/903213712+during+quoting`;
let+m;

while+((m+=+regex.exec(str))+!==+null)+{
++++//+This+is+necessary+to+avoid+infinite+loops+with+zero-width+matches
++++if+(m.index+===+regex.lastIndex)+{
++++++++regex.lastIndex%2B%2B;
++++}
++++
++++//+The+result+can+be+accessed+through+the+`m`-variable.
++++m.forEach((match,+groupIndex)+=>+{
++++++++console.log(`Found+match,+group+${groupIndex}:+${match}`);
++++});
}|code-block|syntax|javascript|4073009|​|4073010|Live+Demo|offset|length|4073011|entityMap|0|LINK|mutability|MUTABLE|url|https://regex101.com/r/bGXbDg/1^0|0|0|0|0|9|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|V|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|W|8|@]|9|@]|A|$]]|$1|I|3|J|5|6|7|X|8|@]|9|@$K|Y|L|Z|1|10]]|A|$]]|$1|M|3|-4|5|6|7|11|8|@]|9|@]|A|$]]]|N|$O|$5|P|Q|R|A|$S|T]]]]

<p>Try the code below.It will show your matches as well as matches group.
<div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-js lang-js prettyprint-override"><code>const regex = /[A-Z]+[0-9]+\/+[0-9]+/g;
const str = `This is an inactive AAA product. It will be replaced by replacement AAAA/BBBB number ABX16059636/903213712 during quoting`;
let m;

while ((m = regex.exec(str)) !== null) {
    // This is necessary to avoid infinite loops with zero-width matches
    if (m.index === regex.lastIndex) {
        regex.lastIndex++;
    }
    
    // The result can be accessed through the `m`-variable.
    m.forEach((match, groupIndex) =&gt; {
        console.log(`Found match, group ${groupIndex}: ${match}`);
    });
}</code></pre>
</div>
</div>
</p>

<p><a href="https://regex101.com/r/bGXbDg/1" rel="nofollow noreferrer">Live Demo</a></p>


blocks|key|1479833|text|我去了https://regex101.com/r/ARkGkz/1|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1479834|I，为你写了一个正则表达式|unordered-list-item|1479835|
|1479836|，我用他们的代码生成器生成了|1479837|1479838|代码，然后我修改了Javascript代码，使其只访问你想要的|1479839|1479840|这就是结果：|1479841|const+regex+=+/number+([%5E+]%2B)+/;
const+str+=+`This+is+an+inactive+AAA+product.+It+will+be+replaced+by+
replacement+AAAA/BBBB+number+ABX16059636/903213712+during+quoting`;
let+m;

if+((m+=+regex.exec(str))+!==+null)+{
++++let+match+=+m[1];
++++console.log(`Found+match:+${match}`);
}|code-block|syntax|javascript|1479842|正则表达式本身可以理解为：|1479843|首先匹配空格括号包含我们想要的部分，表示“capture|1479844|[%5E+]+characters"|style|CODE|1479845|1479846|%2B+|1479847|”表示“|ordered-list-item|1479848|”其中的一个或多个然后，在最后，我们匹配尾随的空格|1479849|1479850|1479851|一定要使用https://regex101.com/r/ARkGkz/1，并尝试这样做。|1479852|entityMap|0|LINK|mutability|MUTABLE|url|https://regex101.com/r/ARkGkz/1|1^0|3|V|0|0|0|0|0|0|0|0|0|0|0|0|0|4|0|0|0|1|0|0|0|0|0|5|V|1|0^^$0|@$1|2|3|4|5|6|7|1O|8|@]|9|@$A|1P|B|1Q|1|1R]]|C|$]]|$1|D|3|E|5|F|7|1S|8|@]|9|@]|C|$]]|$1|G|3|H|5|6|7|1T|8|@]|9|@]|C|$]]|$1|I|3|J|5|F|7|1U|8|@]|9|@]|C|$]]|$1|K|3|H|5|6|7|1V|8|@]|9|@]|C|$]]|$1|L|3|M|5|F|7|1W|8|@]|9|@]|C|$]]|$1|N|3|-4|5|6|7|1X|8|@]|9|@]|C|$]]|$1|O|3|P|5|6|7|1Y|8|@]|9|@]|C|$]]|$1|Q|3|R|5|S|7|1Z|8|@]|9|@]|C|$T|U]]|$1|V|3|W|5|6|7|20|8|@]|9|@]|C|$]]|$1|X|3|Y|5|6|7|21|8|@]|9|@]|C|$]]|$1|Z|3|10|5|F|7|22|8|@$A|23|B|24|11|12]]|9|@]|C|$]]|$1|13|3|H|5|6|7|25|8|@]|9|@]|C|$]]|$1|14|3|15|5|F|7|26|8|@$A|27|B|28|11|12]]|9|@]|C|$]]|$1|16|3|17|5|18|7|29|8|@]|9|@]|C|$]]|$1|19|3|1A|5|18|7|2A|8|@]|9|@]|C|$]]|$1|1B|3|-4|5|6|7|2B|8|@]|9|@]|C|$]]|$1|1C|3|-4|5|6|7|2C|8|@]|9|@]|C|$]]|$1|1D|3|1E|5|6|7|2D|8|@]|9|@$A|2E|B|2F|1|2G]]|C|$]]|$1|1F|3|-4|5|6|7|2H|8|@]|9|@]|C|$]]]|1G|$1H|$5|1I|1J|1K|C|$1L|1M]]|1N|$5|1I|1J|1K|C|$1L|1M]]]]

<ol>
<li>I went to <a href="https://regex101.com/r/ARkGkz/1" rel="nofollow noreferrer">https://regex101.com/r/ARkGkz/1</a></li>
<li>I wrote a regexp for you</li>
<li>I used their code generator to produce Javascript code</li>
<li>I then modded the Javascript code to only access the single match that you're after</li>
</ol>

<p>This is the result:</p>

<pre><code>const regex = /number ([^ ]+) /;
const str = `This is an inactive AAA product. It will be replaced by 
replacement AAAA/BBBB number ABX16059636/903213712 during quoting`;
let m;

if ((m = regex.exec(str)) !== null) {
    let match = m[1];
    console.log(`Found match: ${match}`);
}
</code></pre>

<p>The regex itself can be read as:</p>

<ol>
<li>First match <code>number</code></li>
<li>The parentheses contains the part we want to capture</li>
<li><code>[^ ]</code> means "Anything except for space characters"</li>
<li><code>+</code> means "One or more of these"</li>
<li>Then at the end, we match a trailing space</li>
</ol>

<p>Do use <a href="https://regex101.com/r/ARkGkz/1" rel="nofollow noreferrer">https://regex101.com/r/ARkGkz/1</a> and experiment with this.</p>


<p>I would like to fetch one item in the string, </p>

<p>the main string is : <code>This is an inactive AAA product. It will be replaced by replacement AAAA/BBBB number ABX16059636/903213712 during quoting</code></p>

<p>I would like fetch <code>ABX16059636/903213712,</code> is there any way to achieve this one using <code>Regex</code> ?</p>

<p>Pls share some suggestions pls.</p>


How to fetch Alphanumeric or numeric value in a string using Regex?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我想获取字符串中的一项，主要字符串是：This is an inactive AAA product. It will be replaced by replacement AAAA/BBBB number ABX16059636/903213712 during quoting我想获取ABX16059636/9032...

问如何使用正则表达式获取字符串中的字母数字或数值？
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问如何使用正则表达式获取字符串中的字母数字或数值？EN