Eslint coding standards

[gselderslaghs]

Proposed changes

Creating a follow up of #506 with minimal changes only to config in order to discuss ESLint configurations
As per PR #508 would introduce a magnificent change and would be very difficult to review, for now stripped off the prettier plugin, only installed dependencies and run a linter report
Hardened ESLint conditions compared to PR #508

Linter output

/Users/geertselderslaghs/dev/materialize/ci/compress.js
  1:12  error  A `require()` style import is forbidden  @typescript-eslint/no-require-imports
  2:18  error  A `require()` style import is forbidden  @typescript-eslint/no-require-imports

/Users/geertselderslaghs/dev/materialize/index.js
  1:26  error  A `require()` style import is forbidden  @typescript-eslint/no-require-imports

/Users/geertselderslaghs/dev/materialize/index.mjs
  5:7  error  'html' is assigned a value but never used  @typescript-eslint/no-unused-vars

/Users/geertselderslaghs/dev/materialize/rollup.config.ts
  7:8  error  'zip' is defined but never used  @typescript-eslint/no-unused-vars

/Users/geertselderslaghs/dev/materialize/spec/helpers/helper.js
    1:1   warning  Unused eslint-disable directive (no problems were reported from 'no-undef')
    2:1   warning  Unused eslint-disable directive (no problems were reported from 'no-unused-vars')
  124:10  error    'XloadHtml' is defined but never used                                              @typescript-eslint/no-unused-vars
  143:10  error    'XunloadFixtures' is defined but never used                                        @typescript-eslint/no-unused-vars
  155:15  error    'result' is never reassigned. Use 'const' instead                                  prefer-const
  193:15  error    'result' is never reassigned. Use 'const' instead                                  prefer-const
  207:15  error    'result' is never reassigned. Use 'const' instead                                  prefer-const
  227:15  error    'result' is never reassigned. Use 'const' instead                                  prefer-const
  240:15  error    'result' is never reassigned. Use 'const' instead                                  prefer-const

/Users/geertselderslaghs/dev/materialize/spec/tests/autocomplete/autocompleteSpec.js
   99:43  error  'text' is defined but never used                           @typescript-eslint/no-unused-vars
  117:11  error  'normal' is never reassigned. Use 'const' instead          prefer-const
  118:11  error  'autocompleteEl' is never reassigned. Use 'const' instead  prefer-const
  132:11  error  'normal' is never reassigned. Use 'const' instead          prefer-const
  133:11  error  'autocompleteEl' is never reassigned. Use 'const' instead  prefer-const

/Users/geertselderslaghs/dev/materialize/spec/tests/cards/cardsSpec.js
    1:1   warning  Unused eslint-disable directive (no problems were reported from 'no-undef')
  153:11  error    'cardImage' is never reassigned. Use 'const' instead                         prefer-const
  154:11  error    'cardContent' is never reassigned. Use 'const' instead                       prefer-const
  155:11  error    'cardAction' is never reassigned. Use 'const' instead                        prefer-const
  156:11  error    'smallRect' is never reassigned. Use 'const' instead                         prefer-const
  157:11  error    'cardImageRect' is never reassigned. Use 'const' instead                     prefer-const
  158:11  error    'cardContentRect' is never reassigned. Use 'const' instead                   prefer-const
  159:11  error    'cardActionRect' is never reassigned. Use 'const' instead                    prefer-const
  174:11  error    'cardImage' is never reassigned. Use 'const' instead                         prefer-const
  175:11  error    'cardContent' is never reassigned. Use 'const' instead                       prefer-const
  176:11  error    'cardAction' is never reassigned. Use 'const' instead                        prefer-const
  177:11  error    'mediumRect' is never reassigned. Use 'const' instead                        prefer-const
  178:11  error    'cardImageRect' is never reassigned. Use 'const' instead                     prefer-const
  179:11  error    'cardContentRect' is never reassigned. Use 'const' instead                   prefer-const
  180:11  error    'cardActionRect' is never reassigned. Use 'const' instead                    prefer-const
  195:11  error    'cardImage' is never reassigned. Use 'const' instead                         prefer-const
  196:11  error    'cardContent' is never reassigned. Use 'const' instead                       prefer-const
  197:11  error    'cardAction' is never reassigned. Use 'const' instead                        prefer-const
  198:11  error    'largeRect' is never reassigned. Use 'const' instead                         prefer-const
  199:11  error    'cardImageRect' is never reassigned. Use 'const' instead                     prefer-const
  200:11  error    'cardContentRect' is never reassigned. Use 'const' instead                   prefer-const
  201:11  error    'cardActionRect' is never reassigned. Use 'const' instead                    prefer-const

/Users/geertselderslaghs/dev/materialize/spec/tests/carousel/carouselSpec.js
  1:1  warning  Unused eslint-disable directive (no problems were reported from 'no-undef')

/Users/geertselderslaghs/dev/materialize/spec/tests/chips/chipsSpec.js
   1:1   warning  Unused eslint-disable directive (no problems were reported from 'no-undef')
  59:13  error    'numChips' is never reassigned. Use 'const' instead                          prefer-const
  60:13  error    'oneChip' is never reassigned. Use 'const' instead                           prefer-const

/Users/geertselderslaghs/dev/materialize/spec/tests/collapsible/collapsibleSpec.js
    1:1   warning  Unused eslint-disable directive (no problems were reported from 'no-undef')
   83:11  error    'headers' is never reassigned. Use 'const' instead                           prefer-const
   84:11  error    'bodies' is never reassigned. Use 'const' instead                            prefer-const
  106:11  error    'bodies' is never reassigned. Use 'const' instead                            prefer-const
  108:13  error    'headerLi' is never reassigned. Use 'const' instead                          prefer-const
  139:11  error    'bodies' is never reassigned. Use 'const' instead                            prefer-const
  147:13  error    'collapsibleInstance' is never reassigned. Use 'const' instead               prefer-const
  174:11  error    'firstHeader' is never reassigned. Use 'const' instead                       prefer-const
  175:11  error    'firstBody' is never reassigned. Use 'const' instead                         prefer-const
  176:11  error    'secondHeader' is never reassigned. Use 'const' instead                      prefer-const
  177:11  error    'secondBody' is never reassigned. Use 'const' instead                        prefer-const
  203:11  error    'listItems' is never reassigned. Use 'const' instead                         prefer-const
  204:11  error    'firstHeader' is never reassigned. Use 'const' instead                       prefer-const
  205:11  error    'firstBody' is never reassigned. Use 'const' instead                         prefer-const
  209:13  error    'listItemStyles' is never reassigned. Use 'const' instead                    prefer-const
  210:13  error    'marginLeft' is never reassigned. Use 'const' instead                        prefer-const
  211:13  error    'marginRight' is never reassigned. Use 'const' instead                       prefer-const

/Users/geertselderslaghs/dev/materialize/spec/tests/datepicker/datepickerSpec.js
  1:1  warning  Unused eslint-disable directive (no problems were reported from 'no-undef')

/Users/geertselderslaghs/dev/materialize/spec/tests/dropdown/dropdownSpec.js
  1:1  warning  Unused eslint-disable directive (no problems were reported from 'no-undef')

/Users/geertselderslaghs/dev/materialize/spec/tests/fab/fabSpec.js
  1:1  warning  Unused eslint-disable directive (no problems were reported from 'no-undef')

/Users/geertselderslaghs/dev/materialize/spec/tests/forms/formsSpec.js
  1:1  warning  Unused eslint-disable directive (no problems were reported from 'no-undef')

/Users/geertselderslaghs/dev/materialize/spec/tests/materialbox/materialboxSpec.js
  1:1  warning  Unused eslint-disable directive (no problems were reported from 'no-undef')

/Users/geertselderslaghs/dev/materialize/spec/tests/modal/modalSpec.js
    1:1   warning  Unused eslint-disable directive (no problems were reported from 'no-undef')
   71:13  error    'overlay' is never reassigned. Use 'const' instead                           prefer-const
   72:13  error    'overlayInDOM' is never reassigned. Use 'const' instead                      prefer-const
   77:15  error    'overlayInDOM' is never reassigned. Use 'const' instead                      prefer-const
   92:13  error    'overlay' is never reassigned. Use 'const' instead                           prefer-const
   93:13  error    'overlayInDOM' is never reassigned. Use 'const' instead                      prefer-const
   98:15  error    'overlayInDOM' is never reassigned. Use 'const' instead                      prefer-const
  114:13  error    'overlay' is never reassigned. Use 'const' instead                           prefer-const
  115:13  error    'overlayInDOM' is never reassigned. Use 'const' instead                      prefer-const
  120:15  error    'overlayInDOM' is never reassigned. Use 'const' instead                      prefer-const
  146:13  error    'overlay' is never reassigned. Use 'const' instead                           prefer-const

/Users/geertselderslaghs/dev/materialize/spec/tests/select/selectSpec.js
    1:1   warning  Unused eslint-disable directive (no problems were reported from 'no-undef')
  307:11  error    'optgroups' is never reassigned. Use 'const' instead                         prefer-const
  308:11  error    'browerSelectOptgroups' is never reassigned. Use 'const' instead             prefer-const
  323:11  error    'optgroups' is never reassigned. Use 'const' instead                         prefer-const
  324:11  error    'browerSelectOptgroups' is never reassigned. Use 'const' instead             prefer-const
  338:13  error    'secondOption' is never reassigned. Use 'const' instead                      prefer-const
  365:11  error    'originalVal' is never reassigned. Use 'const' instead                       prefer-const
  366:11  error    'optgroups' is never reassigned. Use 'const' instead                         prefer-const
  367:11  error    'browerSelectOptgroups' is never reassigned. Use 'const' instead             prefer-const
  381:13  error    'optgroup' is never reassigned. Use 'const' instead                          prefer-const

/Users/geertselderslaghs/dev/materialize/spec/tests/sidenav/sidenavSpec.js
    1:1   warning  Unused eslint-disable directive (no problems were reported from 'no-undef')
   40:11  error    'dragTarget' is never reassigned. Use 'const' instead                        prefer-const
   42:11  error    'overlay' is never reassigned. Use 'const' instead                           prefer-const
   77:11  error    'sidenav' is never reassigned. Use 'const' instead                           prefer-const
   93:11  error    'overlay' is never reassigned. Use 'const' instead                           prefer-const
  111:11  error    'sidenav' is never reassigned. Use 'const' instead                           prefer-const
  112:11  error    'overlay' is never reassigned. Use 'const' instead                           prefer-const
  113:11  error    'dragTarget' is never reassigned. Use 'const' instead                        prefer-const

/Users/geertselderslaghs/dev/materialize/spec/tests/slider/sliderSpec.js
  1:1  warning  Unused eslint-disable directive (no problems were reported from 'no-undef')

/Users/geertselderslaghs/dev/materialize/spec/tests/tabs/tabsSpec.js
    1:1   warning  Unused eslint-disable directive (no problems were reported from 'no-undef')
   40:11  error    'activeTab' is never reassigned. Use 'const' instead                         prefer-const
   41:11  error    'activeTabHash' is never reassigned. Use 'const' instead                     prefer-const
   42:11  error    'tabLinks' is never reassigned. Use 'const' instead                          prefer-const
   44:13  error    'tabHash' is never reassigned. Use 'const' instead                           prefer-const
   55:11  error    'indicator' is never reassigned. Use 'const' instead                         prefer-const
   62:11  error    'activeTab' is never reassigned. Use 'const' instead                         prefer-const
   63:11  error    'activeTabHash' is never reassigned. Use 'const' instead                     prefer-const
   64:11  error    'disabledTab' is never reassigned. Use 'const' instead                       prefer-const
   65:11  error    'disabledTabHash' is never reassigned. Use 'const' instead                   prefer-const
   66:11  error    'firstTab' is never reassigned. Use 'const' instead                          prefer-const
   67:11  error    'firstTabHash' is never reassigned. Use 'const' instead                      prefer-const
   68:11  error    'indicator' is never reassigned. Use 'const' instead                         prefer-const
  100:11  error    'activeTab' is never reassigned. Use 'const' instead                         prefer-const
  101:11  error    'activeTabHash' is never reassigned. Use 'const' instead                     prefer-const
  102:11  error    'indicator' is never reassigned. Use 'const' instead                         prefer-const
  117:11  error    'tabs' is never reassigned. Use 'const' instead                              prefer-const
  135:11  error    'activeTab' is never reassigned. Use 'const' instead                         prefer-const
  136:11  error    'activeTabHash' is never reassigned. Use 'const' instead                     prefer-const
  137:11  error    'firstTab' is never reassigned. Use 'const' instead                          prefer-const
  138:11  error    'firstTabHash' is never reassigned. Use 'const' instead                      prefer-const
  139:11  error    'indicator' is never reassigned. Use 'const' instead                         prefer-const
  140:11  error    'tabs' is never reassigned. Use 'const' instead                              prefer-const
  142:13  error    'tabHash' is never reassigned. Use 'const' instead                           prefer-const
  173:11  error    'tabNoContent' is never reassigned. Use 'const' instead                      prefer-const

/Users/geertselderslaghs/dev/materialize/spec/tests/toast/toastSpec.js
   1:1   warning  Unused eslint-disable directive (no problems were reported from 'no-undef')
  54:13  error    'toast' is assigned a value but never used                                   @typescript-eslint/no-unused-vars
  68:13  error    'toast' is assigned a value but never used                                   @typescript-eslint/no-unused-vars

/Users/geertselderslaghs/dev/materialize/spec/tests/tooltip/tooltipSpec.js
   1:1   warning  Unused eslint-disable directive (no problems were reported from 'no-undef')
  74:13  error    'tooltipRect' is never reassigned. Use 'const' instead                       prefer-const
  75:13  error    'tooltippedBtnRect' is never reassigned. Use 'const' instead                 prefer-const

/Users/geertselderslaghs/dev/materialize/src/autocomplete.ts
   71:5   error  '_defaults' is never reassigned. Use 'const' instead        prefer-const
  115:17  error  Unexpected any. Specify a different type                    @typescript-eslint/no-explicit-any
  160:19  error  Unexpected any. Specify a different type                    @typescript-eslint/no-explicit-any
  166:17  error  Unexpected any. Specify a different type                    @typescript-eslint/no-explicit-any
  229:9   error  'dropdownOptions' is never reassigned. Use 'const' instead  prefer-const
  233:9   error  'userOnItemClick' is never reassigned. Use 'const' instead  prefer-const

/Users/geertselderslaghs/dev/materialize/src/buttons.ts
   21:5   error  '_defaults' is never reassigned. Use 'const' instead                   prefer-const
   46:17  error  Unexpected any. Specify a different type                               @typescript-eslint/no-explicit-any
   99:19  error  Unexpected any. Specify a different type                               @typescript-eslint/no-explicit-any
  104:17  error  Unexpected any. Specify a different type                               @typescript-eslint/no-explicit-any
  135:30  error  Expected an assignment or function call and instead saw an expression  @typescript-eslint/no-unused-expressions
  202:9   error  'windowWidth' is never reassigned. Use 'const' instead                 prefer-const
  203:9   error  'windowHeight' is never reassigned. Use 'const' instead                prefer-const
  204:9   error  'btnRect' is never reassigned. Use 'const' instead                     prefer-const
  215:5   error  'scaleFactor' is never reassigned. Use 'const' instead                 prefer-const

/Users/geertselderslaghs/dev/materialize/src/carousel.ts
   52:5   error    '_defaults' is never reassigned. Use 'const' instead         prefer-const
   75:14  error    Unexpected any. Specify a different type                     @typescript-eslint/no-explicit-any
   76:15  error    Unexpected any. Specify a different type                     @typescript-eslint/no-explicit-any
   78:16  error    Unexpected any. Specify a different type                     @typescript-eslint/no-explicit-any
   82:14  error    Unexpected any. Specify a different type                     @typescript-eslint/no-explicit-any
   83:15  error    Unexpected any. Specify a different type                     @typescript-eslint/no-explicit-any
   91:16  error    Unexpected any. Specify a different type                     @typescript-eslint/no-explicit-any
   92:21  error    Unexpected any. Specify a different type                     @typescript-eslint/no-explicit-any
   93:20  error    Unexpected any. Specify a different type                     @typescript-eslint/no-explicit-any
   97:17  error    Unexpected any. Specify a different type                     @typescript-eslint/no-explicit-any
  154:7   warning  Unexpected var, use let or const instead                     no-var
  192:19  error    Unexpected any. Specify a different type                     @typescript-eslint/no-explicit-any
  197:17  error    Unexpected any. Specify a different type                     @typescript-eslint/no-explicit-any
  437:5   error    'now' is never reassigned. Use 'const' instead               prefer-const
  438:5   error    'elapsed' is never reassigned. Use 'const' instead           prefer-const
  440:5   error    'delta' is never reassigned. Use 'const' instead             prefer-const
  442:5   error    'v' is never reassigned. Use 'const' instead                 prefer-const
  483:9   error    'lastCenter' is never reassigned. Use 'const' instead        prefer-const
  484:9   error    'numVisibleOffset' is never reassigned. Use 'const' instead  prefer-const
  489:5   error    'delta' is never reassigned. Use 'const' instead             prefer-const
  490:5   error    'dir' is never reassigned. Use 'const' instead               prefer-const
  491:5   error    'tween' is never reassigned. Use 'const' instead             prefer-const
  492:5   error    'half' is never reassigned. Use 'const' instead              prefer-const
  527:11  error    'transformString' is never reassigned. Use 'const' instead   prefer-const
  546:13  error    'transformString' is never reassigned. Use 'const' instead   prefer-const
  561:13  error    'transformString' is never reassigned. Use 'const' instead   prefer-const
  570:11  error    'transformString' is never reassigned. Use 'const' instead   prefer-const

/Users/geertselderslaghs/dev/materialize/src/characterCounter.ts
   3:18  error  An interface declaring no members is equivalent to its supertype                                                                                                                                                                                                                                                                                                                           @typescript-eslint/no-empty-object-type
   9:49  error  The `{}` ("empty object") type allows any non-nullish value, including literals like `0` and `""`.
- If that's what you want, disable this lint rule with an inline comment or configure the 'allowObjectTypes' rule option.
- If you want a type meaning "any object", you probably want `object` instead.
- If you want a type meaning "any value", you probably want `unknown` instead  @typescript-eslint/no-empty-object-type
  21:17  error  Unexpected any. Specify a different type                                                                                                                                                                                                                                                                                                                                                   @typescript-eslint/no-explicit-any
  61:19  error  Unexpected any. Specify a different type                                                                                                                                                                                                                                                                                                                                                   @typescript-eslint/no-explicit-any
  66:17  error  Unexpected any. Specify a different type                                                                                                                                                                                                                                                                                                                                                   @typescript-eslint/no-explicit-any
  94:9   error  'maxLength' is never reassigned. Use 'const' instead                                                                                                                                                                                                                                                                                                                                       prefer-const
  95:7   error  'actualLength' is never reassigned. Use 'const' instead                                                                                                                                                                                                                                                                                                                                    prefer-const

/Users/geertselderslaghs/dev/materialize/src/chips.ts
   73:5   error  '_defaults' is never reassigned. Use 'const' instead  prefer-const
   98:11  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
  101:26  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
  105:17  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
  160:19  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
  171:17  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
  222:40  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
  257:28  error  'e' is defined but never used                         @typescript-eslint/no-unused-vars
  264:42  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
  430:34  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any

/Users/geertselderslaghs/dev/materialize/src/collapsible.ts
   57:17  error  Unexpected any. Specify a different type  @typescript-eslint/no-explicit-any
  108:19  error  Unexpected any. Specify a different type  @typescript-eslint/no-explicit-any
  113:17  error  Unexpected any. Specify a different type  @typescript-eslint/no-explicit-any

/Users/geertselderslaghs/dev/materialize/src/component.ts
    4:18  error  An empty interface declaration allows any non-nullish value, including literals like `0` and `""`.
- If that's what you want, disable this lint rule with an inline comment or configure the 'allowInterfaces' rule option.
- If you want a type meaning "any object", you probably want `object` instead.
- If you want a type meaning "any value", you probably want `unknown` instead  @typescript-eslint/no-empty-object-type
   47:9   error  'ins' is never reassigned. Use 'const' instead                                                                                                                                                                                                                                                                                                                                            prefer-const
  112:22  error  'el' is defined but never used                                                                                                                                                                                                                                                                                                                                                            @typescript-eslint/no-unused-vars

/Users/geertselderslaghs/dev/materialize/src/datepicker.ts
  139:13  error  Unexpected any. Specify a different type                        @typescript-eslint/no-explicit-any
  141:13  error  Unexpected any. Specify a different type                        @typescript-eslint/no-explicit-any
  143:14  error  Unexpected any. Specify a different type                        @typescript-eslint/no-explicit-any
  145:14  error  Unexpected any. Specify a different type                        @typescript-eslint/no-explicit-any
  147:16  error  Unexpected any. Specify a different type                        @typescript-eslint/no-explicit-any
  149:14  error  Unexpected any. Specify a different type                        @typescript-eslint/no-explicit-any
  152:5   error  '_defaults' is never reassigned. Use 'const' instead            prefer-const
  255:12  error  Unexpected any. Specify a different type                        @typescript-eslint/no-explicit-any
  256:14  error  Unexpected any. Specify a different type                        @typescript-eslint/no-explicit-any
  257:15  error  Unexpected any. Specify a different type                        @typescript-eslint/no-explicit-any
  258:15  error  Unexpected any. Specify a different type                        @typescript-eslint/no-explicit-any
  263:17  error  Unexpected any. Specify a different type                        @typescript-eslint/no-explicit-any
  290:9   error  'defDate' is never reassigned. Use 'const' instead              prefer-const
  341:9   error  'day' is never reassigned. Use 'const' instead                  prefer-const
  366:19  error  Unexpected any. Specify a different type                        @typescript-eslint/no-explicit-any
  374:17  error  Unexpected any. Specify a different type                        @typescript-eslint/no-explicit-any
  378:9   error  'oldYearSelect' is never reassigned. Use 'const' instead        prefer-const
  382:9   error  'oldMonthSelect' is never reassigned. Use 'const' instead       prefer-const
  453:9   error  'min' is never reassigned. Use 'const' instead                  prefer-const
  454:7   error  'max' is never reassigned. Use 'const' instead                  prefer-const
  491:9   error  'displayDate' is never reassigned. Use 'const' instead          prefer-const
  492:9   error  'i18n' is never reassigned. Use 'const' instead                 prefer-const
  493:9   error  'day' is never reassigned. Use 'const' instead                  prefer-const
  494:9   error  'month' is never reassigned. Use 'const' instead                prefer-const
  495:9   error  'date' is never reassigned. Use 'const' instead                 prefer-const
  510:11  error  'firstVisibleDate' is never reassigned. Use 'const' instead     prefer-const
  511:9   error  'lastVisibleDate' is never reassigned. Use 'const' instead      prefer-const
  516:9   error  'visibleDate' is never reassigned. Use 'const' instead          prefer-const
  562:9   error  'opts' is never reassigned. Use 'const' instead                 prefer-const
  563:7   error  'now' is never reassigned. Use 'const' instead                  prefer-const
  564:7   error  'days' is never reassigned. Use 'const' instead                 prefer-const
  566:7   error  'data' is never reassigned. Use 'const' instead                 prefer-const
  575:9   error  'previousMonth' is never reassigned. Use 'const' instead        prefer-const
  576:7   error  'nextMonth' is never reassigned. Use 'const' instead            prefer-const
  577:7   error  'yearOfPreviousMonth' is never reassigned. Use 'const' instead  prefer-const
  578:7   error  'yearOfNextMonth' is never reassigned. Use 'const' instead      prefer-const
  579:7   error  'daysInPreviousMonth' is never reassigned. Use 'const' instead  prefer-const
  588:11  error  'day' is never reassigned. Use 'const' instead                  prefer-const
  589:9   error  'isSelected' is never reassigned. Use 'const' instead           prefer-const
  592:9   error  'isToday' is never reassigned. Use 'const' instead              prefer-const
  593:9   error  'hasEvent' is never reassigned. Use 'const' instead             prefer-const
  594:9   error  'isEmpty' is never reassigned. Use 'const' instead              prefer-const
  598:9   error  'isStartRange' is never reassigned. Use 'const' instead         prefer-const
  599:9   error  'isEndRange' is never reassigned. Use 'const' instead           prefer-const
  600:9   error  'isInRange' is never reassigned. Use 'const' instead            prefer-const
  602:9   error  'isDisabled' is never reassigned. Use 'const' instead           prefer-const
  620:11  error  'dayConfig' is never reassigned. Use 'const' instead            prefer-const
  648:9   error  'arr' is never reassigned. Use 'const' instead                  prefer-const
  711:7   error  'arr' is never reassigned. Use 'const' instead                  prefer-const
  732:7   error  'opts' is never reassigned. Use 'const' instead                 prefer-const
  733:7   error  'isMinYear' is never reassigned. Use 'const' instead            prefer-const
  734:7   error  'isMaxYear' is never reassigned. Use 'const' instead            prefer-const
  759:5   error  'monthHtml' is never reassigned. Use 'const' instead            prefer-const
  777:5   error  'yearHtml' is never reassigned. Use 'const' instead             prefer-const
  779:9   error  'leftArrow' is never reassigned. Use 'const' instead            prefer-const
  801:9   error  'rightArrow' is never reassigned. Use 'const' instead           prefer-const
  813:9   error  'opts' is never reassigned. Use 'const' instead                 prefer-const
  814:7   error  'minYear' is never reassigned. Use 'const' instead              prefer-const
  815:7   error  'maxYear' is never reassigned. Use 'const' instead              prefer-const
  816:7   error  'minMonth' is never reassigned. Use 'const' instead             prefer-const
  817:7   error  'maxMonth' is never reassigned. Use 'const' instead             prefer-const
  834:5   error  'randId' is never reassigned. Use 'const' instead               prefer-const
  859:9   error  'yearSelect' is never reassigned. Use 'const' instead           prefer-const
  860:9   error  'monthSelect' is never reassigned. Use 'const' instead          prefer-const
  911:13  error  'd' is never reassigned. Use 'const' instead                    prefer-const
  924:13  error  'm' is never reassigned. Use 'const' instead                    prefer-const

/Users/geertselderslaghs/dev/materialize/src/dropdown.ts
  107:16  error  Unexpected any. Specify a different type                                                                                 @typescript-eslint/no-explicit-any
  112:17  error  Unexpected any. Specify a different type                                                                                 @typescript-eslint/no-explicit-any
  162:19  error  Unexpected any. Specify a different type                                                                                 @typescript-eslint/no-explicit-any
  169:17  error  Unexpected any. Specify a different type                                                                                 @typescript-eslint/no-explicit-any
  236:11  error  Unexpected any. Specify a different type                                                                                 @typescript-eslint/no-explicit-any
  237:9   error  Unexpected any. Specify a different type                                                                                 @typescript-eslint/no-explicit-any
  311:13  error  Unexpected any. Specify a different type                                                                                 @typescript-eslint/no-explicit-any
  364:26  error  'e' is defined but never used                                                                                            @typescript-eslint/no-unused-vars
  433:11  error  'offsetParentBRect' is assigned a value but never used                                                                   @typescript-eslint/no-unused-vars
  554:59  error  The `Function` type accepts any function-like value.
Prefer explicitly defining any function parameters and return type  @typescript-eslint/no-unsafe-function-type

/Users/geertselderslaghs/dev/materialize/src/forms.ts
   15:9   error  'hasLength' is never reassigned. Use 'const' instead  prefer-const
   16:9   error  'lenAttr' is never reassigned. Use 'const' instead    prefer-const
   17:9   error  'len' is never reassigned. Use 'const' instead        prefer-const
  131:47  error  'e' is defined but never used                         @typescript-eslint/no-unused-vars
  154:44  error  'e' is defined but never used                         @typescript-eslint/no-unused-vars
  155:46  error  'e' is defined but never used                         @typescript-eslint/no-unused-vars
  159:46  error  'e' is defined but never used                         @typescript-eslint/no-unused-vars

/Users/geertselderslaghs/dev/materialize/src/index.ts
   5:10  error  'CharacterCounter' is defined but never used         @typescript-eslint/no-unused-vars
   5:28  error  'CharacterCounterOptions' is defined but never used  @typescript-eslint/no-unused-vars
  18:10  error  'Slider' is defined but never used                   @typescript-eslint/no-unused-vars
  18:18  error  'SliderOptions' is defined but never used            @typescript-eslint/no-unused-vars
  22:10  error  'Toast' is defined but never used                    @typescript-eslint/no-unused-vars
  22:17  error  'ToastOptions' is defined but never used             @typescript-eslint/no-unused-vars
  27:10  error  'Component' is defined but never used                @typescript-eslint/no-unused-vars
  57:32  error  Unexpected any. Specify a different type             @typescript-eslint/no-explicit-any
  61:34  error  Unexpected any. Specify a different type             @typescript-eslint/no-explicit-any
  92:7   error  'registry' is never reassigned. Use 'const' instead  prefer-const

/Users/geertselderslaghs/dev/materialize/src/materialbox.ts
   71:17  error  Unexpected any. Specify a different type                               @typescript-eslint/no-explicit-any
  118:19  error  Unexpected any. Specify a different type                               @typescript-eslint/no-explicit-any
  123:17  error  Unexpected any. Specify a different type                               @typescript-eslint/no-explicit-any
  268:7   error  Expected an assignment or function call and instead saw an expression  @typescript-eslint/no-unused-expressions
  308:45  error  'e' is defined but never used                                          @typescript-eslint/no-unused-vars

/Users/geertselderslaghs/dev/materialize/src/modal.ts
   90:28  error  Unexpected any. Specify a different type  @typescript-eslint/no-explicit-any
   96:17  error  Unexpected any. Specify a different type  @typescript-eslint/no-explicit-any
  143:19  error  Unexpected any. Specify a different type  @typescript-eslint/no-explicit-any
  151:17  error  Unexpected any. Specify a different type  @typescript-eslint/no-explicit-any
  174:64  error  Unexpected any. Specify a different type  @typescript-eslint/no-explicit-any

/Users/geertselderslaghs/dev/materialize/src/parallax.ts
   12:5   error  '_defaults' is never reassigned. Use 'const' instead         prefer-const
   20:40  error  Unexpected any. Specify a different type                     @typescript-eslint/no-explicit-any
   21:46  error  Unexpected any. Specify a different type                     @typescript-eslint/no-explicit-any
   25:17  error  Unexpected any. Specify a different type                     @typescript-eslint/no-explicit-any
   66:19  error  Unexpected any. Specify a different type                     @typescript-eslint/no-explicit-any
   73:17  error  Unexpected any. Specify a different type                     @typescript-eslint/no-explicit-any
   78:11  error  'parallaxInstance' is never reassigned. Use 'const' instead  prefer-const
   85:11  error  'parallaxInstance' is never reassigned. Use 'const' instead  prefer-const
  131:97  error  Unexpected any. Specify a different type                     @typescript-eslint/no-explicit-any

/Users/geertselderslaghs/dev/materialize/src/pushpin.ts
   30:5   error  '_defaults' is never reassigned. Use 'const' instead  prefer-const
   38:21  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
   39:19  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
   43:17  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
   82:19  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
   89:9   error  'index' is never reassigned. Use 'const' instead      prefer-const
   94:17  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
   98:14  error  'elIndex' is never reassigned. Use 'const' instead    prefer-const
   99:11  error  'pInstance' is never reassigned. Use 'const' instead  prefer-const
  113:9   error  'scrolled' is never reassigned. Use 'const' instead   prefer-const

/Users/geertselderslaghs/dev/materialize/src/range.ts
   3:18  error  An interface declaring no members is equivalent to its supertype  @typescript-eslint/no-empty-object-type
  17:17  error  Unexpected any. Specify a different type                          @typescript-eslint/no-explicit-any
  55:19  error  Unexpected any. Specify a different type                          @typescript-eslint/no-explicit-any
  61:17  error  Unexpected any. Specify a different type                          @typescript-eslint/no-explicit-any

/Users/geertselderslaghs/dev/materialize/src/scrollspy.ts
   42:5   error  '_defaults' is never reassigned. Use 'const' instead      prefer-const
   56:28  error  Unexpected any. Specify a different type                  @typescript-eslint/no-explicit-any
   61:15  error  Unexpected any. Specify a different type                  @typescript-eslint/no-explicit-any
   65:17  error  Unexpected any. Specify a different type                  @typescript-eslint/no-explicit-any
  107:19  error  Unexpected any. Specify a different type                  @typescript-eslint/no-explicit-any
  118:17  error  Unexpected any. Specify a different type                  @typescript-eslint/no-explicit-any
  147:30  error  Unexpected any. Specify a different type                  @typescript-eslint/no-explicit-any
  148:74  error  Unexpected any. Specify a different type                  @typescript-eslint/no-explicit-any
  162:9   error  'top' is never reassigned. Use 'const' instead            prefer-const
  163:7   error  'left' is never reassigned. Use 'const' instead           prefer-const
  164:7   error  'right' is never reassigned. Use 'const' instead          prefer-const
  165:7   error  'bottom' is never reassigned. Use 'const' instead         prefer-const
  168:9   error  'intersections' is never reassigned. Use 'const' instead  prefer-const
  170:11  error  'scrollspy' is never reassigned. Use 'const' instead      prefer-const
  171:11  error  'lastTick' is never reassigned. Use 'const' instead       prefer-const
  182:11  error  'scrollspy' is never reassigned. Use 'const' instead      prefer-const
  183:11  error  'lastTick' is never reassigned. Use 'const' instead       prefer-const
  193:53  error  Unexpected any. Specify a different type                  @typescript-eslint/no-explicit-any
  222:9   error  'hits' is never reassigned. Use 'const' instead           prefer-const
  224:11  error  'scrollspy' is never reassigned. Use 'const' instead      prefer-const
  225:11  error  'currTop' is never reassigned. Use 'const' instead        prefer-const
  228:13  error  'elTop' is never reassigned. Use 'const' instead          prefer-const
  229:11  error  'elLeft' is never reassigned. Use 'const' instead         prefer-const
  230:11  error  'elRight' is never reassigned. Use 'const' instead        prefer-const
  231:11  error  'elBottom' is never reassigned. Use 'const' instead       prefer-const
  233:13  error  'isIntersect' is never reassigned. Use 'const' instead    prefer-const

/Users/geertselderslaghs/dev/materialize/src/select.ts
   18:5   error  '_defaults' is never reassigned. Use 'const' instead  prefer-const
   51:17  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
   91:19  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
   97:17  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
  279:36  error  'el' is defined but never used                        @typescript-eslint/no-unused-vars
  302:37  error  'el' is defined but never used                        @typescript-eslint/no-unused-vars

/Users/geertselderslaghs/dev/materialize/src/sidenav.ts
   91:17  error    Unexpected any. Specify a different type                  @typescript-eslint/no-explicit-any
  139:19  error    Unexpected any. Specify a different type                  @typescript-eslint/no-explicit-any
  147:17  error    Unexpected any. Specify a different type                  @typescript-eslint/no-explicit-any
  166:5   warning  Unexpected var, use let or const instead                  no-var
  205:70  error    Unexpected any. Specify a different type                  @typescript-eslint/no-explicit-any
  304:11  error    'dragDirection' is never reassigned. Use 'const' instead  prefer-const
  483:7   error    'slideOutPercent' is assigned a value but never used      @typescript-eslint/no-unused-vars
  530:69  error    Unexpected any. Specify a different type                  @typescript-eslint/no-explicit-any

/Users/geertselderslaghs/dev/materialize/src/slider.ts
   45:5   error  '_defaults' is never reassigned. Use 'const' instead  prefer-const
   71:17  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
  174:19  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
  181:17  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any

/Users/geertselderslaghs/dev/materialize/src/tabs.ts
   29:5   error    '_defaults' is never reassigned. Use 'const' instead  prefer-const
   42:18  error    Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
   43:19  error    Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
   44:13  error    Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
   48:17  error    Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
   95:19  error    Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
  107:17  error    Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
  138:5   warning  Unexpected var, use let or const instead              no-var

/Users/geertselderslaghs/dev/materialize/src/tapTarget.ts
   17:5   error  '_defaults' is never reassigned. Use 'const' instead  prefer-const
   36:17  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
   77:19  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
   82:17  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any
  169:24  error  Unexpected any. Specify a different type              @typescript-eslint/no-explicit-any

/Users/geertselderslaghs/dev/materialize/src/timepicker.ts
  100:5   error    '_defaults' is never reassigned. Use 'const' instead     prefer-const
  137:10  error    Unexpected any. Specify a different type                 @typescript-eslint/no-explicit-any
  138:17  error    Unexpected any. Specify a different type                 @typescript-eslint/no-explicit-any
  151:9   error    Unexpected any. Specify a different type                 @typescript-eslint/no-explicit-any
  153:10  error    Unexpected any. Specify a different type                 @typescript-eslint/no-explicit-any
  154:12  error    Unexpected any. Specify a different type                 @typescript-eslint/no-explicit-any
  162:21  error    Unexpected any. Specify a different type                 @typescript-eslint/no-explicit-any
  168:14  error    Unexpected any. Specify a different type                 @typescript-eslint/no-explicit-any
  177:11  error    Unexpected any. Specify a different type                 @typescript-eslint/no-explicit-any
  178:17  error    Unexpected any. Specify a different type                 @typescript-eslint/no-explicit-any
  182:17  error    Unexpected any. Specify a different type                 @typescript-eslint/no-explicit-any
  228:9   error    'svgNS' is never reassigned. Use 'const' instead         prefer-const
  241:19  error    Unexpected any. Specify a different type                 @typescript-eslint/no-explicit-any
  248:17  error    Unexpected any. Specify a different type                 @typescript-eslint/no-explicit-any
  288:9   error    'clockPlateBR' is never reassigned. Use 'const' instead  prefer-const
  289:9   error    'offset' is never reassigned. Use 'const' instead        prefer-const
  294:9   error    'clickPos' is never reassigned. Use 'const' instead      prefer-const
  310:9   error    'clickPos' is never reassigned. Use 'const' instead      prefer-const
  311:9   error    'x' is never reassigned. Use 'const' instead             prefer-const
  312:9   error    'y' is never reassigned. Use 'const' instead             prefer-const
  321:9   error    'clickPos' is never reassigned. Use 'const' instead      prefer-const
  322:9   error    'x' is never reassigned. Use 'const' instead             prefer-const
  323:9   error    'y' is never reassigned. Use 'const' instead             prefer-const
  394:23  error    Unexpected any. Specify a different type                 @typescript-eslint/no-explicit-any
  462:9   error    'dialRadius' is never reassigned. Use 'const' instead    prefer-const
  463:9   error    'tickRadius' is never reassigned. Use 'const' instead    prefer-const
  464:9   error    'diameter' is never reassigned. Use 'const' instead      prefer-const
  465:9   error    'svg' is never reassigned. Use 'const' instead           prefer-const
  469:9   error    'g' is never reassigned. Use 'const' instead             prefer-const
  471:9   error    'bearing' is never reassigned. Use 'const' instead       prefer-const
  476:9   error    'hand' is never reassigned. Use 'const' instead          prefer-const
  479:9   error    'bg' is never reassigned. Use 'const' instead            prefer-const
  577:11  error    'now' is never reassigned. Use 'const' instead           prefer-const
  599:9   error    'isHours' is never reassigned. Use 'const' instead       prefer-const
  600:7   error    'nextView' is never reassigned. Use 'const' instead      prefer-const
  601:7   error    'hideView' is never reassigned. Use 'const' instead      prefer-const
  629:9   error    'view' is never reassigned. Use 'const' instead          prefer-const
  630:7   error    'value' is never reassigned. Use 'const' instead         prefer-const
  631:7   error    'isHours' is never reassigned. Use 'const' instead       prefer-const
  632:7   error    'unit' is never reassigned. Use 'const' instead          prefer-const
  633:7   error    'radian' is never reassigned. Use 'const' instead        prefer-const
  634:7   error    'radius' is never reassigned. Use 'const' instead        prefer-const
  636:7   error    'x' is never reassigned. Use 'const' instead             prefer-const
  637:7   error    'y' is never reassigned. Use 'const' instead             prefer-const
  638:7   warning  Unexpected aliasing of 'this' to local variable          @typescript-eslint/no-this-alias
  638:7   error    'self' is never reassigned. Use 'const' instead          prefer-const
  691:7   error    'isHours' is never reassigned. Use 'const' instead       prefer-const
  692:7   error    'unit' is never reassigned. Use 'const' instead          prefer-const
  693:7   error    'z' is never reassigned. Use 'const' instead             prefer-const
  694:7   error    'inner' is never reassigned. Use 'const' instead         prefer-const
  762:9   error    'cx1' is never reassigned. Use 'const' instead           prefer-const
  763:7   error    'cy1' is never reassigned. Use 'const' instead           prefer-const
  764:7   error    'cx2' is never reassigned. Use 'const' instead           prefer-const
  765:7   error    'cy2' is never reassigned. Use 'const' instead           prefer-const
  807:11  error    'e' is assigned a value but never used                   @typescript-eslint/no-unused-vars
  809:9   error    'last' is never reassigned. Use 'const' instead          prefer-const

/Users/geertselderslaghs/dev/materialize/src/toasts.ts
   47:5   error  '_defaults' is never reassigned. Use 'const' instead           prefer-const
   80:22  error  Unexpected any. Specify a different type                       @typescript-eslint/no-explicit-any
   96:9   error  'toastElement' is never reassigned. Use 'const' instead        prefer-const
   97:22  error  Unexpected any. Specify a different type                       @typescript-eslint/no-explicit-any
  108:19  error  Unexpected any. Specify a different type                       @typescript-eslint/no-explicit-any
  135:42  error  Unexpected any. Specify a different type                       @typescript-eslint/no-explicit-any
  164:11  error  'toast' is never reassigned. Use 'const' instead               prefer-const
  168:11  error  'totalDeltaX' is never reassigned. Use 'const' instead         prefer-const
  169:11  error  'activationDistance' is never reassigned. Use 'const' instead  prefer-const
  170:11  error  'shouldBeDismissed' is never reassigned. Use 'const' instead   prefer-const
  199:14  error  'toastIndex' is never reassigned. Use 'const' instead          prefer-const
  264:9   error  'activationDistance' is never reassigned. Use 'const' instead  prefer-const

/Users/geertselderslaghs/dev/materialize/src/tooltip.ts
   94:17  error  Unexpected any. Specify a different type                               @typescript-eslint/no-explicit-any
  135:19  error  Unexpected any. Specify a different type                               @typescript-eslint/no-explicit-any
  141:17  error  Unexpected any. Specify a different type                               @typescript-eslint/no-explicit-any
  233:5   error  Expected an assignment or function call and instead saw an expression  @typescript-eslint/no-unused-expressions
  359:9   error  'attributeOptions' is never reassigned. Use 'const' instead            prefer-const

/Users/geertselderslaghs/dev/materialize/src/utils.ts
   54:25  error    'e' is defined but never used                                                                                            @typescript-eslint/no-unused-vars
   64:24  error    'e' is defined but never used                                                                                            @typescript-eslint/no-unused-vars
   87:9   error    'edges' is never reassigned. Use 'const' instead                                                                         prefer-const
   94:9   error    'containerRect' is never reassigned. Use 'const' instead                                                                 prefer-const
   96:9   error    'containerBottom' is never reassigned. Use 'const' instead                                                               prefer-const
  101:9   error    'scrollLeft' is never reassigned. Use 'const' instead                                                                    prefer-const
  102:9   error    'scrollTop' is never reassigned. Use 'const' instead                                                                     prefer-const
  104:9   error    'scrolledX' is never reassigned. Use 'const' instead                                                                     prefer-const
  105:9   error    'scrolledY' is never reassigned. Use 'const' instead                                                                     prefer-const
  141:9   error    'canAlign' is never reassigned. Use 'const' instead                                                                      prefer-const
  161:9   error    'containerAllowsOverflow' is never reassigned. Use 'const' instead                                                       prefer-const
  162:9   error    'containerRect' is never reassigned. Use 'const' instead                                                                 prefer-const
  163:9   error    'containerHeight' is never reassigned. Use 'const' instead                                                               prefer-const
  164:9   error    'containerWidth' is never reassigned. Use 'const' instead                                                                prefer-const
  165:9   error    'elOffsetRect' is never reassigned. Use 'const' instead                                                                  prefer-const
  167:9   error    'scrollLeft' is never reassigned. Use 'const' instead                                                                    prefer-const
  168:9   error    'scrollTop' is never reassigned. Use 'const' instead                                                                     prefer-const
  170:9   error    'scrolledX' is never reassigned. Use 'const' instead                                                                     prefer-const
  171:9   error    'scrolledYTopEdge' is never reassigned. Use 'const' instead                                                              prefer-const
  172:9   error    'scrolledYBottomEdge' is never reassigned. Use 'const' instead                                                           prefer-const
  242:25  error    The `Function` type accepts any function-like value.
Prefer explicitly defining any function parameters and return type  @typescript-eslint/no-unsafe-function-type
  243:52  error    Unexpected any. Specify a different type                                                                                 @typescript-eslint/no-explicit-any
  246:5   error    Expected an assignment or function call and instead saw an expression                                                    @typescript-eslint/no-unused-expressions
  247:9   error    'later' is never reassigned. Use 'const' instead                                                                         prefer-const
  254:11  error    'now' is never reassigned. Use 'const' instead                                                                           prefer-const
  256:11  error    'remaining' is never reassigned. Use 'const' instead                                                                     prefer-const
  257:7   warning  Unexpected aliasing of 'this' to local variable                                                                          @typescript-eslint/no-this-alias
  258:14  warning  Use the rest parameters instead of 'arguments'                                                                           prefer-rest-params

✖ 477 problems (453 errors, 24 warnings)

Types of changes

• Bug fix (non-breaking change which fixes an issue).
• New feature (non-breaking change which adds functionality).
• Breaking change (fix or feature that would cause existing functionality to change).

Checklist:

• I have read the CONTRIBUTING document.
• My commit messages follows the conventional commit format
• My change requires a change to the documentation, and updated it accordingly.
• I have added tests to cover my changes.
• All new and existing tests passed.