[core] refactor(InputGroup): improve interface

packages/core/src/common/props.ts

@@ -82,7 +82,11 @@ export interface ILinkProps {
     target?: string;
 }
 
-/** Interface for a controlled input. */
+/**
+ * @deprecated use IControlledProps2.
+ *
+ * Interface for a controlled input.
+ */
 export interface IControlledProps {
     /** Initial value of the input, for uncontrolled usage. */
     defaultValue?: string;
@@ -94,6 +98,14 @@ export interface IControlledProps {
     value?: string;
 }
 
+export interface IControlledProps2 {
+    /** Initial value of the input, for uncontrolled usage. */
+    defaultValue?: string;
+
+    /** Form value of the input, for controlled usage. */
+    value?: string;
+}
+
 export interface IElementRefProps<E extends HTMLElement> {
     /** A ref handler or a ref object that receives the native HTML element rendered by this component. */
     elementRef?: IRef<E>;
@@ -117,7 +129,7 @@ export interface IOptionProps extends IProps {
 const INVALID_PROPS = [
     "active",
     "alignText",
-    "asyncControl", // IInputGroupProps
+    "asyncControl", // IInputGroupProps2
     "containerRef",
     "current",
     "elementRef",

packages/core/src/components/forms/inputGroup.tsx

@@ -24,6 +24,7 @@ import {
     DISPLAYNAME_PREFIX,
     HTMLInputProps,
     IControlledProps,
+    IControlledProps2,
     IIntentProps,
     IProps,
     MaybeElement,
@@ -32,9 +33,87 @@ import {
 import { Icon, IconName } from "../icon/icon";
 import { AsyncControllableInput } from "./asyncControllableInput";
 
-// NOTE: This interface does not extend HTMLInputProps due to incompatiblity with `IControlledProps`.
-// Instead, we union the props in the component definition, which does work and properly disallows `string[]` values.
-export interface IInputGroupProps extends IControlledProps, IIntentProps, IProps {
+/**
+ * @deprecated use IInputGroupProps2.
+ *
+ * NOTE: This interface does not extend HTMLInputProps due to incompatiblity with `IControlledProps`.
+ * Instead, we union the props in the component definition, which does work and properly disallows `string[]` values.
+ */
+
+export interface IInputGroupProps
+    // eslint-disable-next-line deprecation/deprecation
+    extends IControlledProps,
+        IIntentProps,
+        IProps {
+    /**
+     * Set this to `true` if you will be controlling the `value` of this input with asynchronous updates.
+     * These may occur if you do not immediately call setState in a parent component with the value from
+     * the `onChange` handler, or if working with certain libraries like __redux-form__.
+     *
+     * @default false
+     */
+    asyncControl?: boolean;
+
+    /**
+     * Whether the input is non-interactive.
+     * Note that `rightElement` must be disabled separately; this prop will not affect it.
+     *
+     * @default false
+     */
+    disabled?: boolean;
+
+    /**
+     * Whether the component should take up the full width of its container.
+     */
+    fill?: boolean;
+
+    /** Ref handler or a ref object that receives HTML `<input>` element backing this component. */
+    inputRef?: IRef<HTMLInputElement>;
+
+    /**
+     * Element to render on the left side of input.  This prop is mutually exclusive
+     * with `leftIcon`.
+     */
+    leftElement?: JSX.Element;
+
+    /**
+     * Name of a Blueprint UI icon to render on the left side of the input group,
+     * before the user's cursor.  This prop is mutually exclusive with `leftElement`.
+     * Usage with content is deprecated.  Use `leftElement` for elements.
+     */
+    leftIcon?: IconName | MaybeElement;
+
+    /** Whether this input should use large styles. */
+    large?: boolean;
+
+    /** Whether this input should use small styles. */
+    small?: boolean;
+
+    /** Placeholder text in the absence of any value. */
+    placeholder?: string;
+
+    /**
+     * Element to render on right side of input.
+     * For best results, use a minimal button, tag, or small spinner.
+     */
+    rightElement?: JSX.Element;
+
+    /** Whether the input (and any buttons) should appear with rounded caps. */
+    round?: boolean;
+
+    /**
+     * HTML `input` type attribute.
+     *
+     * @default "text"
+     */
+    type?: string;
+}
+
+export interface IInputGroupProps2
+    extends Omit<HTMLInputProps, keyof IControlledProps2>,
+        IControlledProps2,
+        IIntentProps,
+        IProps {
     /**
      * Set this to `true` if you will be controlling the `value` of this input with asynchronous updates.
      * These may occur if you do not immediately call setState in a parent component with the value from
@@ -105,7 +184,7 @@ export interface IInputGroupState {
 }
 
 @polyfill
-export class InputGroup extends AbstractPureComponent2<IInputGroupProps & HTMLInputProps, IInputGroupState> {
+export class InputGroup extends AbstractPureComponent2<IInputGroupProps2, IInputGroupState> {
     public static displayName = `${DISPLAYNAME_PREFIX}.InputGroup`;
 
     public state: IInputGroupState = {};
@@ -162,14 +241,14 @@ export class InputGroup extends AbstractPureComponent2<IInputGroupProps & HTMLIn
         this.updateInputWidth();
     }
 
-    public componentDidUpdate(prevProps: IInputGroupProps & HTMLInputProps) {
+    public componentDidUpdate(prevProps: IInputGroupProps2) {
         const { leftElement, rightElement } = this.props;
         if (prevProps.leftElement !== leftElement || prevProps.rightElement !== rightElement) {
             this.updateInputWidth();
         }
     }
 
-    protected validateProps(props: IInputGroupProps) {
+    protected validateProps(props: IInputGroupProps2) {
         if (props.leftElement != null && props.leftIcon != null) {
             console.warn(Errors.INPUT_WARN_LEFT_ELEMENT_LEFT_ICON_MUTEX);
         }

packages/datetime/src/dateInput.tsx

@@ -23,8 +23,7 @@ import {
     AbstractPureComponent2,
     DISPLAYNAME_PREFIX,
     getRef,
-    HTMLInputProps,
-    IInputGroupProps,
+    IInputGroupProps2,
     InputGroup,
     Intent,
     IPopoverProps,
@@ -89,7 +88,7 @@ export interface IDateInputProps extends IDatePickerBaseProps, IDateFormatProps,
      * `disabled` and `value` will be ignored in favor of the top-level props on this component.
      * `type` is fixed to "text" and `ref` is not supported; use `inputRef` instead.
      */
-    inputProps?: HTMLInputProps & IInputGroupProps;
+    inputProps?: IInputGroupProps2;
 
     /**
      * Called when the user selects a new valid date through the `DatePicker` or by typing
@@ -475,7 +474,7 @@ export class DateInput extends AbstractPureComponent2<IDateInputProps, IDateInpu
     };
 
     /** safe wrapper around invoking input props event handler (prop defaults to undefined) */
-    private safeInvokeInputProp(name: keyof HTMLInputProps, e: React.SyntheticEvent<HTMLElement>) {
+    private safeInvokeInputProp(name: keyof IInputGroupProps2, e: React.SyntheticEvent<HTMLElement>) {
         const { inputProps = {} } = this.props;
         inputProps[name]?.(e);
     }

packages/datetime/src/dateRangeInput.tsx

@@ -25,8 +25,7 @@ import {
     Classes,
     DISPLAYNAME_PREFIX,
     getRef,
-    HTMLInputProps,
-    IInputGroupProps,
+    IInputGroupProps2,
     InputGroup,
     Intent,
     IPopoverProps,
@@ -97,7 +96,7 @@ export interface IDateRangeInputProps extends IDatePickerBaseProps, IDateFormatP
      * `disabled` and `value` will be ignored in favor of the top-level props on this component.
      * `ref` is not supported; use `inputRef` instead.
      */
-    endInputProps?: HTMLInputProps & IInputGroupProps;
+    endInputProps?: IInputGroupProps2;
 
     /**
      * Called when the user selects a day.
@@ -159,7 +158,7 @@ export interface IDateRangeInputProps extends IDatePickerBaseProps, IDateFormatP
      * `disabled` and `value` will be ignored in favor of the top-level props on this component.
      * `ref` is not supported; use `inputRef` instead.
      */
-    startInputProps?: HTMLInputProps & IInputGroupProps;
+    startInputProps?: IInputGroupProps2;
 
     /**
      * The currently selected date range.

packages/datetime/test/dateRangeInputTests.tsx

@@ -26,7 +26,7 @@ import {
     Classes as CoreClasses,
     HTMLDivProps,
     HTMLInputProps,
-    IInputGroupProps,
+    IInputGroupProps2,
     InputGroup,
     IPopoverProps,
     Keys,
@@ -258,7 +258,7 @@ describe("<DateRangeInput>", () => {
 
         function runTestSuite(
             inputGetterFn: (root: WrappedComponentRoot) => WrappedComponentInput,
-            mountFn: (inputGroupProps: HTMLInputProps & IInputGroupProps) => any,
+            mountFn: (inputGroupProps: IInputGroupProps2) => any,
         ) {
             it("allows custom placeholder text", () => {
                 const root = mountFn({ placeholder: "Hello" });

packages/docs-theme/src/components/navigator.tsx

@@ -18,7 +18,7 @@ import { IHeadingNode, IPageNode } from "@documentalist/client";
 import { filter } from "fuzzaldrin-plus";
 import * as React from "react";
 
-import { Classes, Icon, IInputGroupProps, MenuItem } from "@blueprintjs/core";
+import { Classes, Icon, IInputGroupProps2, MenuItem } from "@blueprintjs/core";
 import { ItemListPredicate, ItemRenderer, Omnibar } from "@blueprintjs/select";
 
 import { eachLayoutNode } from "../common/utils";
@@ -47,7 +47,7 @@ export interface INavigationSection {
 }
 
 const NavOmnibar = Omnibar.ofType<INavigationSection>();
-const INPUT_PROPS: IInputGroupProps = { placeholder: "Fuzzy search headings..." };
+const INPUT_PROPS: IInputGroupProps2 = { placeholder: "Fuzzy search headings..." };
 
 export class Navigator extends React.PureComponent<INavigatorProps> {
     private sections: INavigationSection[];

packages/select/src/components/omnibar/omnibar.tsx

@@ -17,14 +17,7 @@
 import classNames from "classnames";
 import * as React from "react";
 
-import {
-    DISPLAYNAME_PREFIX,
-    HTMLInputProps,
-    IInputGroupProps,
-    InputGroup,
-    IOverlayProps,
-    Overlay,
-} from "@blueprintjs/core";
+import { DISPLAYNAME_PREFIX, IInputGroupProps2, InputGroup, IOverlayProps, Overlay } from "@blueprintjs/core";
 
 import { Classes, IListItemsProps } from "../../common";
 import { IQueryListRendererProps, QueryList } from "../query-list/queryList";
@@ -35,7 +28,7 @@ export interface IOmnibarProps<T> extends IListItemsProps<T> {
      * `onQueryChange` instead of `inputProps.value` and `inputProps.onChange`
      * to control this input.
      */
-    inputProps?: IInputGroupProps & HTMLInputProps;
+    inputProps?: IInputGroupProps2;
 
     /**
      * Toggles the visibility of the omnibar.

packages/select/src/components/select/select.tsx

@@ -22,8 +22,7 @@ import {
     Button,
     DISPLAYNAME_PREFIX,
     getRef,
-    HTMLInputProps,
-    IInputGroupProps,
+    IInputGroupProps2,
     InputGroup,
     IPopoverProps,
     IRef,
@@ -60,7 +59,7 @@ export interface ISelectProps<T> extends IListItemsProps<T> {
      * `onQueryChange` instead of `inputProps.value` and `inputProps.onChange`
      * to control this input.
      */
-    inputProps?: IInputGroupProps & HTMLInputProps;
+    inputProps?: IInputGroupProps2;
 
     /** Props to spread to `Popover`. Note that `content` cannot be changed. */
     // eslint-disable-next-line @typescript-eslint/ban-types

packages/select/src/components/select/suggest.tsx

@@ -21,8 +21,7 @@ import {
     AbstractPureComponent2,
     DISPLAYNAME_PREFIX,
     getRef,
-    HTMLInputProps,
-    IInputGroupProps,
+    IInputGroupProps2,
     InputGroup,
     IPopoverProps,
     IRef,
@@ -59,7 +58,7 @@ export interface ISuggestProps<T> extends IListItemsProps<T> {
      * `query` and `onQueryChange` instead of `inputProps.value` and
      * `inputProps.onChange`.
      */
-    inputProps?: IInputGroupProps & HTMLInputProps;
+    inputProps?: IInputGroupProps2;
 
     /** Custom renderer to transform an item into a string for the input value. */
     inputValueRenderer: (item: T) => string;

packages/timezone/src/components/timezone-picker/timezonePicker.tsx

@@ -23,9 +23,8 @@ import {
     Button,
     Classes as CoreClasses,
     DISPLAYNAME_PREFIX,
-    HTMLInputProps,
     IButtonProps,
-    IInputGroupProps,
+    IInputGroupProps2,
     IPopoverProps,
     IProps,
     MenuItem,
@@ -102,7 +101,7 @@ export interface ITimezonePickerProps extends IProps {
      * If you want to control the filter input, you can pass `value` and `onChange` here
      * to override `Select`'s own behavior.
      */
-    inputProps?: IInputGroupProps & HTMLInputProps;
+    inputProps?: IInputGroupProps2;
 
     /** Props to spread to `Popover`. Note that `content` cannot be changed. */
     popoverProps?: Partial<IPopoverProps>;
@@ -146,7 +145,7 @@ export class TimezonePicker extends AbstractPureComponent2<ITimezonePickerProps,
         const { children, className, disabled, inputProps, popoverProps } = this.props;
         const { query } = this.state;
 
-        const finalInputProps: IInputGroupProps & HTMLInputProps = {
+        const finalInputProps: IInputGroupProps2 = {
             placeholder: "Search for timezones...",
             ...inputProps,
         };

packages/timezone/test/timezonePickerTests.tsx

@@ -23,7 +23,7 @@ import * as sinon from "sinon";
 import {
     Button,
     IButtonProps,
-    IInputGroupProps,
+    IInputGroupProps2,
     InputGroup,
     IPopoverProps,
     MenuItem,
@@ -198,15 +198,15 @@ describe("<TimezonePicker>", () => {
     });
 
     it("input can be controlled with input props", () => {
-        const inputProps: IInputGroupProps = {
+        const inputProps: IInputGroupProps2 = {
             disabled: true,
             leftIcon: "airplane",
             placeholder: "test placeholder",
         };
         const timezonePicker = shallow(<TimezonePicker {...DEFAULT_PROPS} inputProps={inputProps} />);
         const inputGroup = findInputGroup(timezonePicker);
         for (const key of Object.keys(inputProps)) {
-            assert.deepEqual(inputGroup.prop(key), inputProps[key as keyof IInputGroupProps]);
+            assert.deepEqual(inputGroup.prop(key), inputProps[key as keyof IInputGroupProps2]);
         }
     });