@testing-library/user-event/dist/esm/event/behavior/keydown.js

Fire events the same way the user does

import '../../utils/click/isClickableInput.js';
import '../../utils/dataTransfer/Clipboard.js';
import { getValue } from '../../utils/edit/getValue.js';
import { input } from '../../utils/edit/input.js';
import { isContentEditable } from '../../utils/edit/isContentEditable.js';
import { isEditable } from '../../utils/edit/isEditable.js';
import { walkRadio } from '../../utils/edit/walkRadio.js';
import '@testing-library/dom';
import { isElementType } from '../../utils/misc/isElementType.js';
import '@testing-library/dom/dist/helpers.js';
import { moveSelection, setSelectionRange, hasOwnSelection } from '../../utils/focus/selection.js';
import { focus } from '../../utils/focus/focus.js';
import { getTabDestination } from '../../utils/focus/getTabDestination.js';
import { selectAll } from '../../utils/focus/selectAll.js';
import '../../utils/keyDef/readNextDescriptor.js';
import '../../utils/misc/level.js';
import '../../options.js';
import '../eventMap.js';
import './click.js';
import './cut.js';
import './keypress.js';
import './keyup.js';
import './paste.js';
import { behavior } from './registry.js';
import { setUISelection } from '../../document/selection.js';

behavior.keydown = (event, target, config)=>{
    var ref;
    var ref1;
    return (ref1 = (ref = keydownBehavior[event.key]) === null || ref === void 0 ? void 0 : ref.call(keydownBehavior, event, target, config)) !== null && ref1 !== void 0 ? ref1 : combinationBehavior(event, target, config);
};
const keydownBehavior = {
    ArrowDown: (event, target, config)=>{
        /* istanbul ignore else */ if (isElementType(target, 'input', {
            type: 'radio'
        })) {
            return ()=>walkRadio(config, target, -1);
        }
    },
    ArrowLeft: (event, target, config)=>{
        if (isElementType(target, 'input', {
            type: 'radio'
        })) {
            return ()=>walkRadio(config, target, -1);
        }
        return ()=>moveSelection(target, -1);
    },
    ArrowRight: (event, target, config)=>{
        if (isElementType(target, 'input', {
            type: 'radio'
        })) {
            return ()=>walkRadio(config, target, 1);
        }
        return ()=>moveSelection(target, 1);
    },
    ArrowUp: (event, target, config)=>{
        /* istanbul ignore else */ if (isElementType(target, 'input', {
            type: 'radio'
        })) {
            return ()=>walkRadio(config, target, 1);
        }
    },
    Backspace: (event, target, config)=>{
        if (isEditable(target)) {
            return ()=>{
                input(config, target, '', 'deleteContentBackward');
            };
        }
    },
    Delete: (event, target, config)=>{
        if (isEditable(target)) {
            return ()=>{
                input(config, target, '', 'deleteContentForward');
            };
        }
    },
    End: (event, target)=>{
        if (isElementType(target, [
            'input',
            'textarea'
        ]) || isContentEditable(target)) {
            return ()=>{
                var ref;
                var ref1;
                const newPos = (ref1 = (ref = getValue(target)) === null || ref === void 0 ? void 0 : ref.length) !== null && ref1 !== void 0 ? ref1 : /* istanbul ignore next */ 0;
                setSelectionRange(target, newPos, newPos);
            };
        }
    },
    Home: (event, target)=>{
        if (isElementType(target, [
            'input',
            'textarea'
        ]) || isContentEditable(target)) {
            return ()=>{
                setSelectionRange(target, 0, 0);
            };
        }
    },
    PageDown: (event, target)=>{
        if (isElementType(target, [
            'input'
        ])) {
            return ()=>{
                const newPos = getValue(target).length;
                setSelectionRange(target, newPos, newPos);
            };
        }
    },
    PageUp: (event, target)=>{
        if (isElementType(target, [
            'input'
        ])) {
            return ()=>{
                setSelectionRange(target, 0, 0);
            };
        }
    },
    Tab: (event, target, config)=>{
        return ()=>{
            const dest = getTabDestination(target, config.system.keyboard.modifiers.Shift);
            focus(dest);
            if (hasOwnSelection(dest)) {
                setUISelection(dest, {
                    anchorOffset: 0,
                    focusOffset: dest.value.length
                });
            }
        };
    }
};
const combinationBehavior = (event, target, config)=>{
    if (event.code === 'KeyA' && config.system.keyboard.modifiers.Control) {
        return ()=>selectAll(target);
    }
};