* ✨ Add pairedItem support
* 👕 Fix lint issue
* 🐛 Fix resolution in frontend
* 🐛 Fix resolution issue
* 🐛 Fix resolution in frontend
* 🐛 Fix another resolution issue in frontend
* ⚡ Try to automatically add pairedItem data if possible
* ⚡ Cleanup
* ⚡ Display expression errors in editor UI
* 🐛 Fix issue that it did not display errors in production
* 🐛 Fix auto-fix of missing pairedItem data
* 🐛 Fix frontend resolution for not executed nodes
* ⚡ Fail execution on pairedItem resolve issue and display information
about itemIndex and runIndex
* ⚡ Allow that pairedItem is only set to number if runIndex is 0
* ✨ Improve Expression Errors
* ⚡ Remove no longer needed code
* ⚡ Make errors more helpful
* ⚡ Add additional errors
* 👕 Fix lint issue
* ⚡ Add pairedItem support to core nodes
* ⚡ Improve support in Merge-Node
* ⚡ Fix issue with not correctly converted incoming pairedItem data
* 🐛 Fix frontend resolve issue
* 🐛 Fix frontend parameter name display issue
* ⚡ Improve errors
* 👕 Fix lint issue
* ⚡ Improve errors
* ⚡ Make it possible to display parameter name in error messages
* ⚡ Improve error messages
* ⚡ Fix error message
* ⚡ Improve error messages
* ⚡ Add another error message
* ⚡ Simplify
* 🔨 scaffolding for and
* 🔨 added autocomplete
* 🔨 N8N-2961-New-expression-variables
* 🔨 added luxon DateTime to expressions and Functions node, replased with , clean up
* 🔨 added and , fixed return values
* 🔨 added tests for new variables
* 🔨 removed unnecessary import
* 🔨 return type fix
* 🔨 working on review, wip
* 🔨 working on review, improved errors, wip
* 🔨 fixed disappearing error message box
* 🔨 excluded variables from function node, added jmespath setup
* :hamer: added $jmsepath to function nodes
* 🔨 replacing proxy with data when using jmespath
* 🔨 renamed function
* 🔨 updated tips to function nodes
* 🔨 fixes for errors messages
* 🔨 review fixes
* 🔨 removed $input and $() from autocomplete
* ⚡ removed comments
* ⚡ Remove unused code
Co-authored-by: Jan Oberhauser <jan.oberhauser@gmail.com>