Is now using Vitest as a testing framework (previously Jest was being used).
Updated Rules:
Most of the stylistic rules from ESlint were deprecated in previous versions and is now using the rules from this package @stylistic/eslint-plugin as recommended by ESlint.
Most of node rules from ESlint were deprecated in previous versions and is now using the rules from this package eslint-plugin-n as recommended by ESlint
Some plugins are not compatible with Eslint v9 so they need to be wrapped by fixupPluginRules from eslint/compat to be compatible.
To create tests:
go to /testCases.js
add the name of the rule to be testes to rule
add as many correct and incorrect examples of the rule as you need
it only tests for the specified rule, don't need to worry about unused vars and indents (only for the tests of those specific rules) (if a rule is not testable like no-console the example can be empty or not registered)
rules that don't have test because of failure: @stylistic/jsx-quotes, no-multi-str, nodePlugin/no-path-concat
This PR:
ESlintversion to9.0.0nodeversion to20Is now using
Vitestas a testing framework (previouslyJestwas being used).Updated Rules:
Most of the stylistic rules from
ESlintwere deprecated in previous versions and is now using the rules from this package@stylistic/eslint-pluginas recommended byESlint.Most of node rules from
ESlintwere deprecated in previous versions and is now using the rules from this packageeslint-plugin-nas recommended byESlintSome plugins are not compatible with
Eslint v9so they need to be wrapped byfixupPluginRulesfromeslint/compatto be compatible.To create tests:
/testCases.jsruleit only tests for the specified rule, don't need to worry about unused vars and indents (only for the tests of those specific rules) (if a rule is not testable like
no-consolethe example can be empty or not registered) rules that don't have test because of failure:@stylistic/jsx-quotes,no-multi-str,nodePlugin/no-path-concat