https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=35718 Bug ID: 35718 Summary: Remove ES6 warnings from JavaScript system preferences Change sponsored?: --- Product: Koha Version: master Hardware: All OS: All Status: NEW Severity: enhancement Priority: P5 - low Component: Architecture, internals, and plumbing Assignee: koha-bugs@lists.koha-community.org Reporter: lucas@bywatersolutions.com QA Contact: testopia@bugs.koha-community.org When using any of the UserJS system preferences there are warnings if you use any ES6 features/syntax. To recreate: 1. Add some JS like this to any of the UserJS system preferences: $(document).ready( function() { let something = 1; const another_thing = 2; let an_arrow_function = (a, b) => a + b; console.log( an_arrow_function(something, another_thing) ); }); 2. Notice the icons and warnings to the left of the line numbers: let is available in ES6 const is available in ES6 arrow_function_syntax is available in ES6 ES6 syntax is pretty commonly used now, I don't think we need those warnings. -- You are receiving this mail because: You are watching all bug changes. You are the assignee for the bug.