instal the last version for apple EmEditor Professional 22.5.0

For example, #language='v8'Īlert( '$' + d ) // result is $100.00 as expected. With the Currency.js library, you can do arithmetics with currencies without worrying about common floating point errors. For instance, the Luxon library allows you to deal with dates and times easily like this: #language='v8'Īlert( ().setZone('America/New_York').minus().endOf('day').toISO() )

Support for modern JavaScript made it possible to use many third-party libraries. If you need to run a macro in JScript while selecting V8 as default, you can add the following line at the top of your JScript macro: #language='JScript'įor more information, please see “FAQ: How do I use the V8 engine?”.

If you want to use V8 for all your JavaScript macros by default, you can select Customize on the Macros menu, and set the Use V8 as JavaScript engine option in the Options page. To use the V8 engine for your JavaScript macro, you can add the following line at the top of your macro: #language='v8' EmEditor Professional v22.1 now supports modern JavaScript while still supporting old JScript and other Active Scripting languages.īy default, your JavaScript macros will still run using the old JScript engine. While this had the advantage of supporting many other Active Scripting languages such as VBScript, PerlScript, PHPScript, Python, and RubyScript, it lacked support for the latest versions of JavaScript. Previous versions of EmEditor used JScript, which was implemented based on the Active Scripting technology for Internet Explorer. This feature was requested by many customers (including 1). Today, we are releasing EmEditor v22.1.0.Ī major feature of EmEditor Professional v22.1 is support for modern JavaScript (also called ECMAScript) using the V8 JavaScript engine.

Instal the last version for apple EmEditor Professional 22.5.0