How to use JavaScript Regex both literal notation and regexp object constructor method with examples
The regular expression patterns can be used within a number of JavaScript methods, to check for matches and do something within the code. In JavaScript you can create the regular expression in two ways, either with a regular expression literal, where the pattern is nested between two forward slashes or using the constructor object which requires a pattern as a string argument. If you expect the pattern to change or are receiving the pattern from an external source use the constructor.
Regular expression literal
const myPattern1 = /a/;
RegExp constructor object
const myPattern2 = new RegExp('a');
Course content web development and web design courses with coding examples and source code for the lesson content. Source Code is available within my Github account. Lessons posted are designed to help students learn more about a specific topic related to modern web development and applying code.
Laurence Svekis is a professional top selling course author having instructed over 1 Million students both online and in person. Laurence Svekis is a Google Developer Expert specializing in Google Workspace automation using Google Apps Script Code.
Check out my Website for more details at https://basescripts.com/
Subscribe - / @laurencesvek. .
Tags and Keywords
#AppsScript #googlesheets #workspace #accounting #finance #automation modern web design online course #onlinecourses #modernwebdesign #tips #appsscript #coding #codingtutorial #script #scriptinghelp #google #Viral #subscribe #helping #GoogleAppsScript #Gmail #Attachments #Spreadsheet #Automation #GmailAttachments #GoogleAppsScript #EmailProductivity #Automation #SpreadsheetLogs #AttachmentDetails #TechTips #ProductivityHacks #GoogleDrive #GmailSearch #GoogleAppsScript #Spreadsheet #Email #Automation #Iteration #subscribe
#GoogleSheets #GoogleAppsScript #CustomUIMenu #SpreadsheetTips #ProductivityTips #TechTutorial #CodingTutorial #BeginnerFriendly #StepByStepGuide
Watch video How to use JavaScript Regex both literal notation and regexp object constructor method with examples online, duration hours minute second in high quality that is uploaded to the channel Laurence Svekis 07 June 2022. Share the link to the video on social media so that your subscribers and friends will also watch this video. This video clip has been viewed 875 times and liked it 19 visitors.
