My code: let g_Check = /^[a-z]+[a-z -.]{0,25}$/i; let bl = g_Check.test("abc*"de"); // returns true, when I think it should return false because of the '*' and '"' As you can see it returns true, when I think it should return…
ANSWERED Javascript Regex. Given these.. string: ddd the ! key regex: / !(?<=(?!the)w+ !)/ I want to know the reason why the regex does NOT fail. I expect the regex to fail matching, it doesn't, I don't know why. i…
I encountered this weird bug while working on an internal library for my work. We use App Script which is based on Javascript. However, there is a weird quirk with the string.replace() function that is causing problems. Managers often include…
I am trying to extract video id using regex. Here are some video url examples: http://fast.wistia.net/embed/iframe/26sk4lmiix https://support.wistia.com/medias/26sk4lmiix My regex: var rx = /https?://(.+)?(wistia.com|wi.st)/(medias|embed)/*/([^;?]+)/, _m = url.match(rx) if(_m && _m[4])return _m[4] else return false; Regiex is not quite correct and is…
I have such a pattern in my text: PSA-image report on -15.12.1402 (05.03.2024): 0.15 ng/ml -19.04.1403 (09.07.2024): 0.36ng/ml. And I have the above text as a one line string: let string = `PSA-report on -15.12.1402 (05.03.2024): 0.15 ng/ml -19.04.1403 (09.07.2024):…
I'm currently using a regex for detecting valid floating point numbers which looks like this: /^[0-9]{1,10}(.d{0,3})?$/ I am able to match the following values as expect: 0 0. 0.1 0.12 0.123 I do however need to be able to validate…
Given the following example from a class definition in ObjectScript: Include %sySystem Include (%sySystem, %soap, %Net.WebSocket) Class HS.Local.zimpl.fhirpro.UI.FileViewer Extends (HS.Local.zimpl.fhirpro.UI.Super, %CSP.Page) I need to match the individual words behind "Include" and the pattern must not match on any other line.…
Suppose the PHP code /** * @since 1.0.0 <--- this shouldn't be matched * @package blah blah blah * Version: 1.0.0 <--- this should be matched */ /** * Fired during plugin activation. * * This class defines all code…
Given a string, I want to remove all of the string from one of the symbols ., ? and : (so the output string does contain neither the symbol nor what follows it) and I want to replace all blanks…
I need to parse a windows dns zone file to convert it in another format. I use Powershell and need to extract values. Here is an example of what the file look like: ; ; Zone NS records ; @…