emulate-key-in-browser/dist/emulate-write-text.js

emulate browsers reactions on special keys

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.emulateWriteText = void 0;
var emulate_key_events_1 = require("./emulate-key-events");
var text_input_element_type_1 = require("./text-input-element.type");
function emulateWriteText(keys) {
    keys.split('').forEach(writeKey);
}
exports.emulateWriteText = emulateWriteText;
;
function writeKey(key) {
    return emulate_key_events_1.emulateKeyEvents(key, function (target) {
        var value = target.value || '';
        var valueLength = value.length;
        var selectionStart = text_input_element_type_1.findSelectionStart(target, valueLength);
        if (selectionStart !== valueLength) {
            var selectionEnd = text_input_element_type_1.findSelectionEnd(target, valueLength);
            target.value = value.substr(0, selectionStart) + key + value.substr(selectionEnd);
            target.selectionStart = target.selectionEnd = selectionStart + 1;
            target.selectionDirection = 'none';
        }
        else {
            target.value += key;
        }
        return target.dispatchEvent(new InputEvent('input', { bubbles: true, }));
    }, undefined, { keypressBubbles: true });
}