TextInput

// Text to be used by screen readers
accessibilityLabel: boolean = false;

// It is hard or impossible to tell by a reference to an instance of a component
// from where this component has been instantiated. You can assign this property
// and check instance.props.accessibilityId. For example accessibilityId is used
// in View's FocusArbitrator callback.
accessibilityId: string = undefined;

// Should fonts be scaled according to system setting?
allowFontScaling: boolean = true; // Android and iOS only

// Auto-capitalization mode
autoCapitalize: 'none' | 'sentences' | 'words' | 'characters';

// Should auto-correction be applied to contents?
autoCorrect: boolean = true;

// Should be focused when the component is mounted, see also View's arbitrateFocus
// property.
// WARNING: autoFocus=true means that this TextInput's requestFocus() method will be
// called, however calling requestFocus() might have no effect (for example the
// input is disabled), the application has to handle this either while setting this
// property or in the View's FocusArbitrator callback.
autoFocus: boolean = false;

// Should focus be lost after submitting?
blurOnSubmit: boolean = false;

// iOS and Windows only property for controlling when the clear button
// should appear on the right side of the text view. Default behavior
// dependends on platform: equivalent to 'never' on iOS, and 'always'
// on Windows.
clearButtonMode: 'never' | 'while-editing' | 'unless-editing' | 'always';

// Initial value that will change when the user starts typing
defaultValue: string = undefined;

// Disable full screen editor mode?
disableFullscreenUI: boolean = false; // Android-specific

// Can text be edited by the user?
editable: boolean = true;

// iOS-only prop for controlling the keyboard appearance
keyboardAppearance: 'default' | 'light' | 'dark';

// On-screen keyboard type to display
keyboardType: 'default' | 'numeric' | 'email-address' | 'number-pad';

// Maximum character count
maxLength: number = undefined;

// Should the control support multiple lines of text?
multiline: boolean = false;

// Called when the control loses focus
onBlur: () => void = undefined;

// Called when the text value changes
onChangeText: (newValue: string) => void = undefined;

// Called when the control obtains focus
onFocus: () => void = undefined;

// Called on a key event
onKeyPress: (e: KeyboardEvent) => void = undefined;

// Called when text is pasted into the control (not currently
// supported on iOS or Android)
onPaste: (e: ClipboardEvent) => void = undefined;

// Called when the selection scrolls due to overflow
onScroll: (newScrollLeft: number, newScrollTop: number) => void = undefined;

// Called when the selection range or insertion point location changes
onSelectionChange: (start: number, end: number) => void = undefined;

// Called when the text input submit button is pressed; invalid if
// multiline is true
onSubmitEditing: () => void = undefined;

// Placeholder text to dislpay when input is empty
placeholder: string = undefined;

// Color of placeholder text
placeholderTextColor: color = '#ccc';

// iOS and android prop for controlling return key type
returnKeyType: 'done' | 'go' | 'next' | 'search' | 'send';

// Obscure the text input (for passwords)?
secureTextEntry: boolean = false;

// Should spell checking be applied to contents?
spellCheck: boolean = [value of autoCorrect];

// See below for supported styles
style: TextInputStyleRuleSet | TextInputStyleRuleSet[] = [];

// ID that can be used to identify the instantiated element for testing purposes.
testId: string = undefined;

// Text for a tooltip
title: string = undefined;

// If defined, the control value is forced to match this value;
// if undefined, control value can be modified by the user
value: string = undefined;

// Forces the control to give up focus
blur(): void;

// Gives the control focus. For mobile, use setAccessibilityFocus()
// for setting screen reader focus
focus(): void;

// The preferable way to focus the component. When requestFocus() is called,
// the actual focus() will be deferred, and if requestFocus() has been
// called for several components, only one of those components will actually
// get a focus() call. By default, last component for which requestFocus() is
// called will get a focus() call, but you can specify arbitrateFocus property
// of a parent View and provide the callback to decide which one of that View's
// descendants should be focused. This is useful for the accessibility: when
// consecutive focus() calls happen one after another, the next one interrupts
// the screen reader announcement for the previous one and the user gets
// confused. autoFocus property of focusable components also uses requestFocus().
requestFocus(): void;

// Gives the control accessibility-only focus
// E.g. screen reader focus is needed, but popping up of native
// keyboard is undesirable
setAccessibilityFocus(): void;

// Does control currently have focus?
isFocused(): boolean;

// Extends selection to include all contents
selectAll(): void;

// Selects a range of text
selectRange(start: number, end: number): void;

// Returns the current selection range
getSelectionRange(): { start: number, end: number };

// Sets the current value
setValue(value: string): void;