refactor(item): remove deprecated apis (#29102)

BREAKING CHANGE:

- The `helper` slot has been removed. Developers should use the `helperText` property on `ion-input` and `ion-textarea`.
- The `error` slot has been removed. Developers should use the `errorText` property on `ion-input` and `ion-textarea`.
- Counter functionality has been removed including the `counter` and `counterFormatter` properties. Developers should use the properties of the same name on `ion-input` and `ion-textarea`.
- The `fill` property has been removed. Developers should use the property of the same name on `ion-input`, `ion-select`, and `ion-textarea`.
- The `shape` property has been removed. Developers should use the property of the same name on `ion-input`, `ion-select`, and `ion-textarea`.

Author: liamdebeasi

BREAKING.md

@@ -21,6 +21,7 @@ This is a comprehensive list of the breaking changes introduced in the major ver
   - [Checkbox](#version-8x-checkbox)
   - [Content](#version-8x-content)
   - [Datetime](#version-8x-datetime)
+  - [Item](#version-8x-item)
   - [Input](#version-8x-input)
   - [Item](#version-8x-item)
   - [Modal](#version-8x-modal)
@@ -162,6 +163,13 @@ For more information on the dynamic font, refer to the [Dynamic Font Scaling doc
       +  background: red;
       }
       ```
+<h4 id="version-8x-item">Item</h4>
+
+- The `helper` slot has been removed. Developers should use the `helperText` property on `ion-input` and `ion-textarea`.
+- The `error` slot has been removed. Developers should use the `errorText` property on `ion-input` and `ion-textarea`.
+- Counter functionality has been removed including the `counter` and `counterFormatter` properties. Developers should use the properties of the same name on `ion-input` and `ion-textarea`.
+- The `fill` property has been removed. Developers should use the property of the same name on `ion-input`, `ion-select`, and `ion-textarea`.
+- The `shape` property has been removed. Developers should use the property of the same name on `ion-input`, `ion-select`, and `ion-textarea`.
 
 <h4 id="version-8x-input">Input</h4>
 

core/api.txt

@@ -608,20 +608,16 @@ ion-input,css-prop,--placeholder-opacity
 ion-item,shadow
 ion-item,prop,button,boolean,false,false,false
 ion-item,prop,color,"danger" | "dark" | "light" | "medium" | "primary" | "secondary" | "success" | "tertiary" | "warning" | string & Record<never, never> | undefined,undefined,false,true
-ion-item,prop,counter,boolean,false,false,false
-ion-item,prop,counterFormatter,((inputLength: number, maxLength: number) => string) | undefined,undefined,false,false
 ion-item,prop,detail,boolean | undefined,undefined,false,false
 ion-item,prop,detailIcon,string,chevronForward,false,false
 ion-item,prop,disabled,boolean,false,false,false
 ion-item,prop,download,string | undefined,undefined,false,false
-ion-item,prop,fill,"outline" | "solid" | undefined,undefined,false,false
 ion-item,prop,href,string | undefined,undefined,false,false
 ion-item,prop,lines,"full" | "inset" | "none" | undefined,undefined,false,false
 ion-item,prop,mode,"ios" | "md",undefined,false,false
 ion-item,prop,rel,string | undefined,undefined,false,false
 ion-item,prop,routerAnimation,((baseEl: any, opts?: any) => Animation) | undefined,undefined,false,false
 ion-item,prop,routerDirection,"back" | "forward" | "root",'forward',false,false
-ion-item,prop,shape,"round" | undefined,undefined,false,false
 ion-item,prop,target,string | undefined,undefined,false,false
 ion-item,prop,type,"button" | "reset" | "submit",'button',false,false
 ion-item,css-prop,--background

core/src/components.d.ts

@@ -18,7 +18,6 @@ import { ScrollBaseDetail, ScrollDetail } from "./components/content/content-int
 import { DatetimeChangeEventDetail, DatetimeHighlight, DatetimeHighlightCallback, DatetimeHourCycle, DatetimePresentation, TitleSelectedDatesFormatter } from "./components/datetime/datetime-interface";
 import { SpinnerTypes } from "./components/spinner/spinner-configs";
 import { InputChangeEventDetail, InputInputEventDetail } from "./components/input/input-interface";
-import { CounterFormatter } from "./components/item/item-interface";
 import { MenuChangeEventDetail, Side } from "./components/menu/menu-interface";
 import { ModalBreakpointChangeEventDetail, ModalHandleBehavior } from "./components/modal/modal-interface";
 import { NavComponent, NavComponentWithProps, NavOptions, RouterOutletOptions, SwipeGestureHandler, TransitionDoneFn, TransitionInstruction } from "./components/nav/nav-interface";
@@ -54,7 +53,6 @@ export { ScrollBaseDetail, ScrollDetail } from "./components/content/content-int
 export { DatetimeChangeEventDetail, DatetimeHighlight, DatetimeHighlightCallback, DatetimeHourCycle, DatetimePresentation, TitleSelectedDatesFormatter } from "./components/datetime/datetime-interface";
 export { SpinnerTypes } from "./components/spinner/spinner-configs";
 export { InputChangeEventDetail, InputInputEventDetail } from "./components/input/input-interface";
-export { CounterFormatter } from "./components/item/item-interface";
 export { MenuChangeEventDetail, Side } from "./components/menu/menu-interface";
 export { ModalBreakpointChangeEventDetail, ModalHandleBehavior } from "./components/modal/modal-interface";
 export { NavComponent, NavComponentWithProps, NavOptions, RouterOutletOptions, SwipeGestureHandler, TransitionDoneFn, TransitionInstruction } from "./components/nav/nav-interface";
@@ -1294,16 +1292,6 @@ export namespace Components {
           * The color to use from your application's color palette. Default options are: `"primary"`, `"secondary"`, `"tertiary"`, `"success"`, `"warning"`, `"danger"`, `"light"`, `"medium"`, and `"dark"`. For more information on colors, see [theming](/docs/theming/basics).
          */
         "color"?: Color;
-        /**
-          * If `true`, a character counter will display the ratio of characters used and the total character limit. Only applies when the `maxlength` property is set on the inner `ion-input` or `ion-textarea`.
-          * @deprecated Use the `counter` property on `ion-input` or `ion-textarea` instead.
-         */
-        "counter": boolean;
-        /**
-          * A callback used to format the counter text. By default the counter text is set to "itemLength / maxLength".
-          * @deprecated Use the `counterFormatter` property on `ion-input` or `ion-textarea` instead.
-         */
-        "counterFormatter"?: CounterFormatter;
         /**
           * If `true`, a detail arrow will appear on the item. Defaults to `false` unless the `mode` is `ios` and an `href` or `button` property is present.
          */
@@ -1320,11 +1308,6 @@ export namespace Components {
           * This attribute instructs browsers to download a URL instead of navigating to it, so the user will be prompted to save it as a local file. If the attribute has a value, it is used as the pre-filled file name in the Save prompt (the user can still change the file name if they want).
          */
         "download": string | undefined;
-        /**
-          * The fill for the item. If `"solid"` the item will have a background. If `"outline"` the item will be transparent with a border. Only available in `md` mode.
-          * @deprecated Use the `fill` property on `ion-input` or `ion-textarea` instead.
-         */
-        "fill"?: 'outline' | 'solid';
         /**
           * Contains a URL or a URL fragment that the hyperlink points to. If this property is set, an anchor tag will be rendered.
          */
@@ -1349,10 +1332,6 @@ export namespace Components {
           * When using a router, it specifies the transition direction when navigating to another page using `href`.
          */
         "routerDirection": RouterDirection;
-        /**
-          * The shape of the item. If "round" it will have increased border radius.
-         */
-        "shape"?: 'round';
         /**
           * Specifies where to display the linked URL. Only applies when an `href` is provided. Special keywords: `"_blank"`, `"_self"`, `"_parent"`, `"_top"`.
          */
@@ -6009,16 +5988,6 @@ declare namespace LocalJSX {
           * The color to use from your application's color palette. Default options are: `"primary"`, `"secondary"`, `"tertiary"`, `"success"`, `"warning"`, `"danger"`, `"light"`, `"medium"`, and `"dark"`. For more information on colors, see [theming](/docs/theming/basics).
          */
         "color"?: Color;
-        /**
-          * If `true`, a character counter will display the ratio of characters used and the total character limit. Only applies when the `maxlength` property is set on the inner `ion-input` or `ion-textarea`.
-          * @deprecated Use the `counter` property on `ion-input` or `ion-textarea` instead.
-         */
-        "counter"?: boolean;
-        /**
-          * A callback used to format the counter text. By default the counter text is set to "itemLength / maxLength".
-          * @deprecated Use the `counterFormatter` property on `ion-input` or `ion-textarea` instead.
-         */
-        "counterFormatter"?: CounterFormatter;
         /**
           * If `true`, a detail arrow will appear on the item. Defaults to `false` unless the `mode` is `ios` and an `href` or `button` property is present.
          */
@@ -6035,11 +6004,6 @@ declare namespace LocalJSX {
           * This attribute instructs browsers to download a URL instead of navigating to it, so the user will be prompted to save it as a local file. If the attribute has a value, it is used as the pre-filled file name in the Save prompt (the user can still change the file name if they want).
          */
         "download"?: string | undefined;
-        /**
-          * The fill for the item. If `"solid"` the item will have a background. If `"outline"` the item will be transparent with a border. Only available in `md` mode.
-          * @deprecated Use the `fill` property on `ion-input` or `ion-textarea` instead.
-         */
-        "fill"?: 'outline' | 'solid';
         /**
           * Contains a URL or a URL fragment that the hyperlink points to. If this property is set, an anchor tag will be rendered.
          */
@@ -6064,10 +6028,6 @@ declare namespace LocalJSX {
           * When using a router, it specifies the transition direction when navigating to another page using `href`.
          */
         "routerDirection"?: RouterDirection;
-        /**
-          * The shape of the item. If "round" it will have increased border radius.
-         */
-        "shape"?: 'round';
         /**
           * Specifies where to display the linked URL. Only applies when an `href` is provided. Special keywords: `"_blank"`, `"_self"`, `"_parent"`, `"_top"`.
          */

core/src/components/item/item.ios.scss

@@ -33,7 +33,6 @@
   --highlight-color-focused: #{$item-ios-input-highlight-color};
   --highlight-color-valid: #{$item-ios-input-highlight-color-valid};
   --highlight-color-invalid: #{$item-ios-input-highlight-color-invalid};
-  --bottom-padding-start: 0px;
 
   font-size: $item-ios-font-size;
 }
@@ -149,7 +148,6 @@
   @include margin($item-ios-label-slot-end-margin-top, $item-ios-label-slot-end-margin-end, $item-ios-label-slot-end-margin-bottom, $item-ios-label-slot-end-margin-start);
 }
 
-
 // iOS Item Button
 // --------------------------------------------------
 
@@ -204,18 +202,10 @@
   @include margin(10px, 8px, 10px, 0);
 }
 
-
 // iOS Stacked & Floating Inputs
 // --------------------------------------------------
 
 :host(.item-label-floating),
 :host(.item-label-stacked) {
   --min-height: 68px;
 }
-
-// iOS Fixed Labels
-// --------------------------------------------------
-
-:host(.item-label-fixed) ::slotted(ion-datetime) {
-  --padding-start: 0;
-}