const testFolder = '../assets'; const fs = require('fs'); const array=[] const pattern=/gif/ fs.readdir(testFolder, (err, files) => { files.map(file => { if(file.search(pattern)>0) array.push(file) }); // console.log(files) }); console.log(array) It should be printing an array of all the files containing .gif extension…
We have list of data + query string, we need to modify an autocomplete filter logic to show post spots first and then other string which could be streets. // external sorted data usually by name var data = […
I have an an email type input which has an email validation pattern attribute set up that doesn't seem to trigger as expected. <form> <input type="email" placeholder="enter your email" pattern="[A-Za-z0-9._+-']+@[A-Za-z0-9.-]+.[A-Za-z]{2,}$" required> <button>submit</button> </form> It's kind of weird cause part of…
How to find and select in any html only text with spaces but without tabs and line breaks and not select the tags themselves. From the opposite, I succeeded, but as I looked above - no <html> <body> <h1> text1</h1>…
As stated above, our vehicle registration system goes like this, the first character is a letter 'B' followed by 3 numbers ranging from 101 to 999 then the las 3 characters are letters like 'ABC'. I tried $regex = '/B+[101-999].{3,3}+[a-zA-Z].{3,3}/i';…
I have 3 url for example Homepage: www.example.com/ Admin: www.example.com/wp-admin Products: www.example.com/products 3rd url could be any url after main domain like so: www.example.com/something What i want is to redirect url if only the url is something after main domain…
As below pattern (currentStore.*?}.*?=.*?useApp) which search for a pattern like this: const {currentStore} = useApp(); But I need a pattern which search for a content where assignation of currentStore is happening like below(Not(currentStore.*?}.*?=.*?useApp)): currentStore = await MultiStoreService.getStoreInfoByLocation(zipCode, subdistrict); I mean…
I am validating strings in multiple formats. Any integer x (matched) if(x < 2)no matched. Numbers with hyphens x-y if(y > x) matched, x-y-z (no matched) Format - x;y;z;g (matched), x;x;z;z (no matched)* Always value >= 2 I created a…
I'm trying to write a method to count the number of words when the content is in chinese and japanese. This should exclude the special characters / punctuations / whiteSpaces. I tried creating a regex for each locale and find…
I'm trying to create a named match regex expression in JavaScript which captures build information from a multiline string. It tests fine in regex101 but fails to match correctly in JavaScript in a single pass of exec. When I try…