tinymce
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Web based JavaScript HTML WYSIWYG editor control.
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JavaScript
/**
* TinyMCE version 7.9.0 (2025-05-15)
*/
(function () {
'use strict';
/* eslint-disable @typescript-eslint/no-wrapper-object-types */
const hasProto = (v, constructor, predicate) => {
var _a;
if (predicate(v, constructor.prototype)) {
return true;
}
else {
// String-based fallback time
return ((_a = v.constructor) === null || _a === void 0 ? void 0 : _a.name) === constructor.name;
}
};
const typeOf = (x) => {
const t = typeof x;
if (x === null) {
return 'null';
}
else if (t === 'object' && Array.isArray(x)) {
return 'array';
}
else if (t === 'object' && hasProto(x, String, (o, proto) => proto.isPrototypeOf(o))) {
return 'string';
}
else {
return t;
}
};
const isType$1 = (type) => (value) => typeOf(value) === type;
const isSimpleType = (type) => (value) => typeof value === type;
const eq$1 = (t) => (a) => t === a;
const isString = isType$1('string');
const isObject = isType$1('object');
const isArray = isType$1('array');
const isNull = eq$1(null);
const isBoolean = isSimpleType('boolean');
const isUndefined = eq$1(undefined);
const isNullable = (a) => a === null || a === undefined;
const isNonNullable = (a) => !isNullable(a);
const isFunction = isSimpleType('function');
const isNumber = isSimpleType('number');
const noop = () => { };
/** Compose a unary function with an n-ary function */
const compose = (fa, fb) => {
return (...args) => {
return fa(fb.apply(null, args));
};
};
/** Compose two unary functions. Similar to compose, but avoids using Function.prototype.apply. */
const compose1 = (fbc, fab) => (a) => fbc(fab(a));
const constant = (value) => {
return () => {
return value;
};
};
// eslint-disable-next-line prefer-arrow/prefer-arrow-functions
function curry(fn, ...initialArgs) {
return (...restArgs) => {
const all = initialArgs.concat(restArgs);
return fn.apply(null, all);
};
}
const never = constant(false);
const always = constant(true);
/**
* The `Optional` type represents a value (of any type) that potentially does
* not exist. Any `Optional<T>` can either be a `Some<T>` (in which case the
* value does exist) or a `None` (in which case the value does not exist). This
* module defines a whole lot of FP-inspired utility functions for dealing with
* `Optional` objects.
*
* Comparison with null or undefined:
* - We don't get fancy null coalescing operators with `Optional`
* - We do get fancy helper functions with `Optional`
* - `Optional` support nesting, and allow for the type to still be nullable (or
* another `Optional`)
* - There is no option to turn off strict-optional-checks like there is for
* strict-null-checks
*/
class Optional {
// The internal representation has a `tag` and a `value`, but both are
// private: able to be console.logged, but not able to be accessed by code
constructor(tag, value) {
this.tag = tag;
this.value = value;
}
// --- Identities ---
/**
* Creates a new `Optional<T>` that **does** contain a value.
*/
static some(value) {
return new Optional(true, value);
}
/**
* Create a new `Optional<T>` that **does not** contain a value. `T` can be
* any type because we don't actually have a `T`.
*/
static none() {
return Optional.singletonNone;
}
/**
* Perform a transform on an `Optional` type. Regardless of whether this
* `Optional` contains a value or not, `fold` will return a value of type `U`.
* If this `Optional` does not contain a value, the `U` will be created by
* calling `onNone`. If this `Optional` does contain a value, the `U` will be
* created by calling `onSome`.
*
* For the FP enthusiasts in the room, this function:
* 1. Could be used to implement all of the functions below
* 2. Forms a catamorphism
*/
fold(onNone, onSome) {
if (this.tag) {
return onSome(this.value);
}
else {
return onNone();
}
}
/**
* Determine if this `Optional` object contains a value.
*/
isSome() {
return this.tag;
}
/**
* Determine if this `Optional` object **does not** contain a value.
*/
isNone() {
return !this.tag;
}
// --- Functor (name stolen from Haskell / maths) ---
/**
* Perform a transform on an `Optional` object, **if** there is a value. If
* you provide a function to turn a T into a U, this is the function you use
* to turn an `Optional<T>` into an `Optional<U>`. If this **does** contain
* a value then the output will also contain a value (that value being the
* output of `mapper(this.value)`), and if this **does not** contain a value
* then neither will the output.
*/
map(mapper) {
if (this.tag) {
return Optional.some(mapper(this.value));
}
else {
return Optional.none();
}
}
// --- Monad (name stolen from Haskell / maths) ---
/**
* Perform a transform on an `Optional` object, **if** there is a value.
* Unlike `map`, here the transform itself also returns an `Optional`.
*/
bind(binder) {
if (this.tag) {
return binder(this.value);
}
else {
return Optional.none();
}
}
// --- Traversable (name stolen from Haskell / maths) ---
/**
* For a given predicate, this function finds out if there **exists** a value
* inside this `Optional` object that meets the predicate. In practice, this
* means that for `Optional`s that do not contain a value it returns false (as
* no predicate-meeting value exists).
*/
exists(predicate) {
return this.tag && predicate(this.value);
}
/**
* For a given predicate, this function finds out if **all** the values inside
* this `Optional` object meet the predicate. In practice, this means that
* for `Optional`s that do not contain a value it returns true (as all 0
* objects do meet the predicate).
*/
forall(predicate) {
return !this.tag || predicate(this.value);
}
filter(predicate) {
if (!this.tag || predicate(this.value)) {
return this;
}
else {
return Optional.none();
}
}
// --- Getters ---
/**
* Get the value out of the inside of the `Optional` object, using a default
* `replacement` value if the provided `Optional` object does not contain a
* value.
*/
getOr(replacement) {
return this.tag ? this.value : replacement;
}
/**
* Get the value out of the inside of the `Optional` object, using a default
* `replacement` value if the provided `Optional` object does not contain a
* value. Unlike `getOr`, in this method the `replacement` object is also
* `Optional` - meaning that this method will always return an `Optional`.
*/
or(replacement) {
return this.tag ? this : replacement;
}
/**
* Get the value out of the inside of the `Optional` object, using a default
* `replacement` value if the provided `Optional` object does not contain a
* value. Unlike `getOr`, in this method the `replacement` value is
* "thunked" - that is to say that you don't pass a value to `getOrThunk`, you
* pass a function which (if called) will **return** the `value` you want to
* use.
*/
getOrThunk(thunk) {
return this.tag ? this.value : thunk();
}
/**
* Get the value out of the inside of the `Optional` object, using a default
* `replacement` value if the provided Optional object does not contain a
* value.
*
* Unlike `or`, in this method the `replacement` value is "thunked" - that is
* to say that you don't pass a value to `orThunk`, you pass a function which
* (if called) will **return** the `value` you want to use.
*
* Unlike `getOrThunk`, in this method the `replacement` value is also
* `Optional`, meaning that this method will always return an `Optional`.
*/
orThunk(thunk) {
return this.tag ? this : thunk();
}
/**
* Get the value out of the inside of the `Optional` object, throwing an
* exception if the provided `Optional` object does not contain a value.
*
* WARNING:
* You should only be using this function if you know that the `Optional`
* object **is not** empty (otherwise you're throwing exceptions in production
* code, which is bad).
*
* In tests this is more acceptable.
*
* Prefer other methods to this, such as `.each`.
*/
getOrDie(message) {
if (!this.tag) {
throw new Error(message !== null && message !== void 0 ? message : 'Called getOrDie on None');
}
else {
return this.value;
}
}
// --- Interop with null and undefined ---
/**
* Creates an `Optional` value from a nullable (or undefined-able) input.
* Null, or undefined, is converted to `None`, and anything else is converted
* to `Some`.
*/
static from(value) {
return isNonNullable(value) ? Optional.some(value) : Optional.none();
}
/**
* Converts an `Optional` to a nullable type, by getting the value if it
* exists, or returning `null` if it does not.
*/
getOrNull() {
return this.tag ? this.value : null;
}
/**
* Converts an `Optional` to an undefined-able type, by getting the value if
* it exists, or returning `undefined` if it does not.
*/
getOrUndefined() {
return this.value;
}
// --- Utilities ---
/**
* If the `Optional` contains a value, perform an action on that value.
* Unlike the rest of the methods on this type, `.each` has side-effects. If
* you want to transform an `Optional<T>` **into** something, then this is not
* the method for you. If you want to use an `Optional<T>` to **do**
* something, then this is the method for you - provided you're okay with not
* doing anything in the case where the `Optional` doesn't have a value inside
* it. If you're not sure whether your use-case fits into transforming
* **into** something or **doing** something, check whether it has a return
* value. If it does, you should be performing a transform.
*/
each(worker) {
if (this.tag) {
worker(this.value);
}
}
/**
* Turn the `Optional` object into an array that contains all of the values
* stored inside the `Optional`. In practice, this means the output will have
* either 0 or 1 elements.
*/
toArray() {
return this.tag ? [this.value] : [];
}
/**
* Turn the `Optional` object into a string for debugging or printing. Not
* recommended for production code, but good for debugging. Also note that
* these days an `Optional` object can be logged to the console directly, and
* its inner value (if it exists) will be visible.
*/
toString() {
return this.tag ? `some(${this.value})` : 'none()';
}
}
// Sneaky optimisation: every instance of Optional.none is identical, so just
// reuse the same object
Optional.singletonNone = new Optional(false);
const nativePush = Array.prototype.push;
const map = (xs, f) => {
// pre-allocating array size when it's guaranteed to be known
// http://jsperf.com/push-allocated-vs-dynamic/22
const len = xs.length;
const r = new Array(len);
for (let i = 0; i < len; i++) {
const x = xs[i];
r[i] = f(x, i);
}
return r;
};
// Unwound implementing other functions in terms of each.
// The code size is roughly the same, and it should allow for better optimisation.
// const each = function<T, U>(xs: T[], f: (x: T, i?: number, xs?: T[]) => void): void {
const each$1 = (xs, f) => {
for (let i = 0, len = xs.length; i < len; i++) {
const x = xs[i];
f(x, i);
}
};
const filter$1 = (xs, pred) => {
const r = [];
for (let i = 0, len = xs.length; i < len; i++) {
const x = xs[i];
if (pred(x, i)) {
r.push(x);
}
}
return r;
};
const findUntil = (xs, pred, until) => {
for (let i = 0, len = xs.length; i < len; i++) {
const x = xs[i];
if (pred(x, i)) {
return Optional.some(x);
}
else if (until(x, i)) {
break;
}
}
return Optional.none();
};
const find$1 = (xs, pred) => {
return findUntil(xs, pred, never);
};
const flatten = (xs) => {
// Note, this is possible because push supports multiple arguments:
// http://jsperf.com/concat-push/6
// Note that in the past, concat() would silently work (very slowly) for array-like objects.
// With this change it will throw an error.
const r = [];
for (let i = 0, len = xs.length; i < len; ++i) {
// Ensure that each value is an array itself
if (!isArray(xs[i])) {
throw new Error('Arr.flatten item ' + i + ' was not an array, input: ' + xs);
}
nativePush.apply(r, xs[i]);
}
return r;
};
const bind$3 = (xs, f) => flatten(map(xs, f));
const get$5 = (xs, i) => i >= 0 && i < xs.length ? Optional.some(xs[i]) : Optional.none();
const head = (xs) => get$5(xs, 0);
const findMap = (arr, f) => {
for (let i = 0; i < arr.length; i++) {
const r = f(arr[i], i);
if (r.isSome()) {
return r;
}
}
return Optional.none();
};
// There are many variations of Object iteration that are faster than the 'for-in' style:
// http://jsperf.com/object-keys-iteration/107
//
// Use the native keys if it is available (IE9+), otherwise fall back to manually filtering
const keys = Object.keys;
const each = (obj, f) => {
const props = keys(obj);
for (let k = 0, len = props.length; k < len; k++) {
const i = props[k];
const x = obj[i];
f(x, i);
}
};
const Cell = (initial) => {
let value = initial;
const get = () => {
return value;
};
const set = (v) => {
value = v;
};
return {
get,
set
};
};
// Use window object as the global if it's available since CSP will block script evals
// eslint-disable-next-line @typescript-eslint/no-implied-eval
const Global = typeof window !== 'undefined' ? window : Function('return this;')();
/*
Notes on the lift functions:
- We used to have a generic liftN, but we were concerned about its type-safety, and the below variants were faster in microbenchmarks.
- The getOrDie calls are partial functions, but are checked beforehand. This is faster and more convenient (but less safe) than folds.
- && is used instead of a loop for simplicity and performance.
*/
const lift2 = (oa, ob, f) => oa.isSome() && ob.isSome() ? Optional.some(f(oa.getOrDie(), ob.getOrDie())) : Optional.none();
/** path :: ([String], JsObj?) -> JsObj */
const path = (parts, scope) => {
let o = scope !== undefined && scope !== null ? scope : Global;
for (let i = 0; i < parts.length && o !== undefined && o !== null; ++i) {
o = o[parts[i]];
}
return o;
};
/** resolve :: (String, JsObj?) -> JsObj */
const resolve = (p, scope) => {
const parts = p.split('.');
return path(parts, scope);
};
const singleton = (doRevoke) => {
const subject = Cell(Optional.none());
const revoke = () => subject.get().each(doRevoke);
const clear = () => {
revoke();
subject.set(Optional.none());
};
const isSet = () => subject.get().isSome();
const get = () => subject.get();
const set = (s) => {
revoke();
subject.set(Optional.some(s));
};
return {
clear,
isSet,
get,
set
};
};
const unbindable = () => singleton((s) => s.unbind());
const value = () => {
const subject = singleton(noop);
const on = (f) => subject.get().each(f);
return {
...subject,
on
};
};
const contains = (str, substr, start = 0, end) => {
const idx = str.indexOf(substr, start);
if (idx !== -1) {
return isUndefined(end) ? true : idx + substr.length <= end;
}
else {
return false;
}
};
// Run a function fn after rate ms. If another invocation occurs
// during the time it is waiting, ignore it completely.
const first = (fn, rate) => {
let timer = null;
const cancel = () => {
if (!isNull(timer)) {
clearTimeout(timer);
timer = null;
}
};
const throttle = (...args) => {
if (isNull(timer)) {
timer = setTimeout(() => {
timer = null;
fn.apply(null, args);
}, rate);
}
};
return {
cancel,
throttle
};
};
const cached = (f) => {
let called = false;
let r;
return (...args) => {
if (!called) {
called = true;
r = f.apply(null, args);
}
return r;
};
};
var global$3 = tinymce.util.Tools.resolve('tinymce.PluginManager');
const get$4 = (fullscreenState) => ({
isFullscreen: () => fullscreenState.get() !== null
});
const fromHtml = (html, scope) => {
const doc = scope || document;
const div = doc.createElement('div');
div.innerHTML = html;
if (!div.hasChildNodes() || div.childNodes.length > 1) {
const message = 'HTML does not have a single root node';
// eslint-disable-next-line no-console
console.error(message, html);
throw new Error(message);
}
return fromDom(div.childNodes[0]);
};
const fromTag = (tag, scope) => {
const doc = scope || document;
const node = doc.createElement(tag);
return fromDom(node);
};
const fromText = (text, scope) => {
const doc = scope || document;
const node = doc.createTextNode(text);
return fromDom(node);
};
const fromDom = (node) => {
// TODO: Consider removing this check, but left atm for safety
if (node === null || node === undefined) {
throw new Error('Node cannot be null or undefined');
}
return {
dom: node
};
};
const fromPoint = (docElm, x, y) => Optional.from(docElm.dom.elementFromPoint(x, y)).map(fromDom);
// tslint:disable-next-line:variable-name
const SugarElement = {
fromHtml,
fromTag,
fromText,
fromDom,
fromPoint
};
const DOCUMENT = 9;
const DOCUMENT_FRAGMENT = 11;
const ELEMENT = 1;
const TEXT = 3;
const is = (element, selector) => {
const dom = element.dom;
if (dom.nodeType !== ELEMENT) {
return false;
}
else {
const elem = dom;
if (elem.matches !== undefined) {
return elem.matches(selector);
}
else if (elem.msMatchesSelector !== undefined) {
return elem.msMatchesSelector(selector);
}
else if (elem.webkitMatchesSelector !== undefined) {
return elem.webkitMatchesSelector(selector);
}
else if (elem.mozMatchesSelector !== undefined) {
// cast to any as mozMatchesSelector doesn't exist in TS DOM lib
return elem.mozMatchesSelector(selector);
}
else {
throw new Error('Browser lacks native selectors');
} // unfortunately we can't throw this on startup :(
}
};
const bypassSelector = (dom) =>
// Only elements, documents and shadow roots support querySelector
// shadow root element type is DOCUMENT_FRAGMENT
dom.nodeType !== ELEMENT && dom.nodeType !== DOCUMENT && dom.nodeType !== DOCUMENT_FRAGMENT ||
// IE fix for complex queries on empty nodes: http://jsfiddle.net/spyder/fv9ptr5L/
dom.childElementCount === 0;
const all$1 = (selector, scope) => {
const base = scope === undefined ? document : scope.dom;
return bypassSelector(base) ? [] : map(base.querySelectorAll(selector), SugarElement.fromDom);
};
const eq = (e1, e2) => e1.dom === e2.dom;
const DeviceType = (os, browser, userAgent, mediaMatch) => {
const isiPad = os.isiOS() && /ipad/i.test(userAgent) === true;
const isiPhone = os.isiOS() && !isiPad;
const isMobile = os.isiOS() || os.isAndroid();
const isTouch = isMobile || mediaMatch('(pointer:coarse)');
const isTablet = isiPad || !isiPhone && isMobile && mediaMatch('(min-device-width:768px)');
const isPhone = isiPhone || isMobile && !isTablet;
const iOSwebview = browser.isSafari() && os.isiOS() && /safari/i.test(userAgent) === false;
const isDesktop = !isPhone && !isTablet && !iOSwebview;
return {
isiPad: constant(isiPad),
isiPhone: constant(isiPhone),
isTablet: constant(isTablet),
isPhone: constant(isPhone),
isTouch: constant(isTouch),
isAndroid: os.isAndroid,
isiOS: os.isiOS,
isWebView: constant(iOSwebview),
isDesktop: constant(isDesktop)
};
};
const firstMatch = (regexes, s) => {
for (let i = 0; i < regexes.length; i++) {
const x = regexes[i];
if (x.test(s)) {
return x;
}
}
return undefined;
};
const find = (regexes, agent) => {
const r = firstMatch(regexes, agent);
if (!r) {
return { major: 0, minor: 0 };
}
const group = (i) => {
return Number(agent.replace(r, '$' + i));
};
return nu$2(group(1), group(2));
};
const detect$3 = (versionRegexes, agent) => {
const cleanedAgent = String(agent).toLowerCase();
if (versionRegexes.length === 0) {
return unknown$2();
}
return find(versionRegexes, cleanedAgent);
};
const unknown$2 = () => {
return nu$2(0, 0);
};
const nu$2 = (major, minor) => {
return { major, minor };
};
const Version = {
nu: nu$2,
detect: detect$3,
unknown: unknown$2
};
const detectBrowser$1 = (browsers, userAgentData) => {
return findMap(userAgentData.brands, (uaBrand) => {
const lcBrand = uaBrand.brand.toLowerCase();
return find$1(browsers, (browser) => { var _a; return lcBrand === ((_a = browser.brand) === null || _a === void 0 ? void 0 : _a.toLowerCase()); })
.map((info) => ({
current: info.name,
version: Version.nu(parseInt(uaBrand.version, 10), 0)
}));
});
};
const detect$2 = (candidates, userAgent) => {
const agent = String(userAgent).toLowerCase();
return find$1(candidates, (candidate) => {
return candidate.search(agent);
});
};
// They (browser and os) are the same at the moment, but they might
// not stay that way.
const detectBrowser = (browsers, userAgent) => {
return detect$2(browsers, userAgent).map((browser) => {
const version = Version.detect(browser.versionRegexes, userAgent);
return {
current: browser.name,
version
};
});
};
const detectOs = (oses, userAgent) => {
return detect$2(oses, userAgent).map((os) => {
const version = Version.detect(os.versionRegexes, userAgent);
return {
current: os.name,
version
};
});
};
const normalVersionRegex = /.*?version\/\ ?([0-9]+)\.([0-9]+).*/;
const checkContains = (target) => {
return (uastring) => {
return contains(uastring, target);
};
};
const browsers = [
// This is legacy Edge
{
name: 'Edge',
versionRegexes: [/.*?edge\/ ?([0-9]+)\.([0-9]+)$/],
search: (uastring) => {
return contains(uastring, 'edge/') && contains(uastring, 'chrome') && contains(uastring, 'safari') && contains(uastring, 'applewebkit');
}
},
// This is Google Chrome and Chromium Edge
{
name: 'Chromium',
brand: 'Chromium',
versionRegexes: [/.*?chrome\/([0-9]+)\.([0-9]+).*/, normalVersionRegex],
search: (uastring) => {
return contains(uastring, 'chrome') && !contains(uastring, 'chromeframe');
}
},
{
name: 'IE',
versionRegexes: [/.*?msie\ ?([0-9]+)\.([0-9]+).*/, /.*?rv:([0-9]+)\.([0-9]+).*/],
search: (uastring) => {
return contains(uastring, 'msie') || contains(uastring, 'trident');
}
},
// INVESTIGATE: Is this still the Opera user agent?
{
name: 'Opera',
versionRegexes: [normalVersionRegex, /.*?opera\/([0-9]+)\.([0-9]+).*/],
search: checkContains('opera')
},
{
name: 'Firefox',
versionRegexes: [/.*?firefox\/\ ?([0-9]+)\.([0-9]+).*/],
search: checkContains('firefox')
},
{
name: 'Safari',
versionRegexes: [normalVersionRegex, /.*?cpu os ([0-9]+)_([0-9]+).*/],
search: (uastring) => {
return (contains(uastring, 'safari') || contains(uastring, 'mobile/')) && contains(uastring, 'applewebkit');
}
}
];
const oses = [
{
name: 'Windows',
search: checkContains('win'),
versionRegexes: [/.*?windows\ nt\ ?([0-9]+)\.([0-9]+).*/]
},
{
name: 'iOS',
search: (uastring) => {
return contains(uastring, 'iphone') || contains(uastring, 'ipad');
},
versionRegexes: [/.*?version\/\ ?([0-9]+)\.([0-9]+).*/, /.*cpu os ([0-9]+)_([0-9]+).*/, /.*cpu iphone os ([0-9]+)_([0-9]+).*/]
},
{
name: 'Android',
search: checkContains('android'),
versionRegexes: [/.*?android\ ?([0-9]+)\.([0-9]+).*/]
},
{
name: 'macOS',
search: checkContains('mac os x'),
versionRegexes: [/.*?mac\ os\ x\ ?([0-9]+)_([0-9]+).*/]
},
{
name: 'Linux',
search: checkContains('linux'),
versionRegexes: []
},
{ name: 'Solaris',
search: checkContains('sunos'),
versionRegexes: []
},
{
name: 'FreeBSD',
search: checkContains('freebsd'),
versionRegexes: []
},
{
name: 'ChromeOS',
search: checkContains('cros'),
versionRegexes: [/.*?chrome\/([0-9]+)\.([0-9]+).*/]
}
];
const PlatformInfo = {
browsers: constant(browsers),
oses: constant(oses)
};
const edge = 'Edge';
const chromium = 'Chromium';
const ie = 'IE';
const opera = 'Opera';
const firefox = 'Firefox';
const safari = 'Safari';
const unknown$1 = () => {
return nu$1({
current: undefined,
version: Version.unknown()
});
};
const nu$1 = (info) => {
const current = info.current;
const version = info.version;
const isBrowser = (name) => () => current === name;
return {
current,
version,
isEdge: isBrowser(edge),
isChromium: isBrowser(chromium),
// NOTE: isIe just looks too weird
isIE: isBrowser(ie),
isOpera: isBrowser(opera),
isFirefox: isBrowser(firefox),
isSafari: isBrowser(safari)
};
};
const Browser = {
unknown: unknown$1,
nu: nu$1,
edge: constant(edge),
chromium: constant(chromium),
ie: constant(ie),
opera: constant(opera),
firefox: constant(firefox),
safari: constant(safari)
};
const windows = 'Windows';
const ios = 'iOS';
const android = 'Android';
const linux = 'Linux';
const macos = 'macOS';
const solaris = 'Solaris';
const freebsd = 'FreeBSD';
const chromeos = 'ChromeOS';
// Though there is a bit of dupe with this and Browser, trying to
// reuse code makes it much harder to follow and change.
const unknown = () => {
return nu({
current: undefined,
version: Version.unknown()
});
};
const nu = (info) => {
const current = info.current;
const version = info.version;
const isOS = (name) => () => current === name;
return {
current,
version,
isWindows: isOS(windows),
// TODO: Fix capitalisation
isiOS: isOS(ios),
isAndroid: isOS(android),
isMacOS: isOS(macos),
isLinux: isOS(linux),
isSolaris: isOS(solaris),
isFreeBSD: isOS(freebsd),
isChromeOS: isOS(chromeos)
};
};
const OperatingSystem = {
unknown,
nu,
windows: constant(windows),
ios: constant(ios),
android: constant(android),
linux: constant(linux),
macos: constant(macos),
solaris: constant(solaris),
freebsd: constant(freebsd),
chromeos: constant(chromeos)
};
const detect$1 = (userAgent, userAgentDataOpt, mediaMatch) => {
const browsers = PlatformInfo.browsers();
const oses = PlatformInfo.oses();
const browser = userAgentDataOpt.bind((userAgentData) => detectBrowser$1(browsers, userAgentData))
.orThunk(() => detectBrowser(browsers, userAgent))
.fold(Browser.unknown, Browser.nu);
const os = detectOs(oses, userAgent).fold(OperatingSystem.unknown, OperatingSystem.nu);
const deviceType = DeviceType(os, browser, userAgent, mediaMatch);
return {
browser,
os,
deviceType
};
};
const PlatformDetection = {
detect: detect$1
};
const mediaMatch = (query) => window.matchMedia(query).matches;
// IMPORTANT: Must be in a thunk, otherwise rollup thinks calling this immediately
// causes side effects and won't tree shake this away
// Note: navigator.userAgentData is not part of the native typescript types yet
let platform = cached(() => PlatformDetection.detect(window.navigator.userAgent, Optional.from((window.navigator.userAgentData)), mediaMatch));
const detect = () => platform();
const unsafe = (name, scope) => {
return resolve(name, scope);
};
const getOrDie = (name, scope) => {
const actual = unsafe(name, scope);
if (actual === undefined || actual === null) {
throw new Error(name + ' not available on this browser');
}
return actual;
};
const getPrototypeOf = Object.getPrototypeOf;
/*
* IE9 and above
*
* MDN no use on this one, but here's the link anyway:
* https://developer.mozilla.org/en/docs/Web/API/HTMLElement
*/
const sandHTMLElement = (scope) => {
return getOrDie('HTMLElement', scope);
};
const isPrototypeOf = (x) => {
// use Resolve to get the window object for x and just return undefined if it can't find it.
// undefined scope later triggers using the global window.
const scope = resolve('ownerDocument.defaultView', x);
// TINY-7374: We can't rely on looking at the owner window HTMLElement as the element may have
// been constructed in a different window and then appended to the current window document.
return isObject(x) && (sandHTMLElement(scope).prototype.isPrototypeOf(x) || /^HTML\w*Element$/.test(getPrototypeOf(x).constructor.name));
};
const type = (element) => element.dom.nodeType;
const isType = (t) => (element) => type(element) === t;
const isHTMLElement = (element) => isElement(element) && isPrototypeOf(element.dom);
const isElement = isType(ELEMENT);
const isText = isType(TEXT);
const isDocumentFragment = isType(DOCUMENT_FRAGMENT);
/**
* The document associated with the current element
* NOTE: this will throw if the owner is null.
*/
const owner = (element) => SugarElement.fromDom(element.dom.ownerDocument);
const parent = (element) => Optional.from(element.dom.parentNode).map(SugarElement.fromDom);
const parents = (element, isRoot) => {
const stop = isFunction(isRoot) ? isRoot : never;
// This is used a *lot* so it needs to be performant, not recursive
let dom = element.dom;
const ret = [];
while (dom.parentNode !== null && dom.parentNode !== undefined) {
const rawParent = dom.parentNode;
const p = SugarElement.fromDom(rawParent);
ret.push(p);
if (stop(p) === true) {
break;
}
else {
dom = rawParent;
}
}
return ret;
};
const siblings$2 = (element) => {
// TODO: Refactor out children so we can just not add self instead of filtering afterwards
const filterSelf = (elements) => filter$1(elements, (x) => !eq(element, x));
return parent(element).map(children).map(filterSelf).getOr([]);
};
const nextSibling = (element) => Optional.from(element.dom.nextSibling).map(SugarElement.fromDom);
const children = (element) => map(element.dom.childNodes, SugarElement.fromDom);
/**
* Is the element a ShadowRoot?
*
* Note: this is insufficient to test if any element is a shadow root, but it is sufficient to differentiate between
* a Document and a ShadowRoot.
*/
const isShadowRoot = (dos) => isDocumentFragment(dos) && isNonNullable(dos.dom.host);
const getRootNode = (e) => SugarElement.fromDom(e.dom.getRootNode());
/** If this element is in a ShadowRoot, return it. */
const getShadowRoot = (e) => {
const r = getRootNode(e);
return isShadowRoot(r) ? Optional.some(r) : Optional.none();
};
/** Return the host of a ShadowRoot.
*
* This function will throw if Shadow DOM is unsupported in the browser, or if the host is null.
* If you actually have a ShadowRoot, this shouldn't happen.
*/
const getShadowHost = (e) => SugarElement.fromDom(e.dom.host);
/**
* When Events bubble up through a ShadowRoot, the browser changes the target to be the shadow host.
* This function gets the "original" event target if possible.
* This only works if the shadow tree is open - if the shadow tree is closed, event.target is returned.
* See: https://developers.google.com/web/fundamentals/web-components/shadowdom#events
*/
const getOriginalEventTarget = (event) => {
if (isNonNullable(event.target)) {
const el = SugarElement.fromDom(event.target);
if (isElement(el) && isOpenShadowHost(el)) {
// When target element is inside Shadow DOM we need to take first element from composedPath
// otherwise we'll get Shadow Root parent, not actual target element.
if (event.composed && event.composedPath) {
const composedPath = event.composedPath();
if (composedPath) {
return head(composedPath);
}
}
}
}
return Optional.from(event.target);
};
/** Return true if the element is a host of an open shadow root.
* Return false if the element is a host of a closed shadow root, or if the element is not a host.
*/
const isOpenShadowHost = (element) => isNonNullable(element.dom.shadowRoot);
const mkEvent = (target, x, y, stop, prevent, kill, raw) => ({
target,
x,
y,
stop,
prevent,
kill,
raw
});
/** Wraps an Event in an EventArgs structure.
* The returned EventArgs structure has its target set to the "original" target if possible.
* See SugarShadowDom.getOriginalEventTarget
*/
const fromRawEvent = (rawEvent) => {
const target = SugarElement.fromDom(getOriginalEventTarget(rawEvent).getOr(rawEvent.target));
const stop = () => rawEvent.stopPropagation();
const prevent = () => rawEvent.preventDefault();
const kill = compose(prevent, stop); // more of a sequence than a compose, but same effect
// FIX: Don't just expose the raw event. Need to identify what needs standardisation.
return mkEvent(target, rawEvent.clientX, rawEvent.clientY, stop, prevent, kill, rawEvent);
};
const handle = (filter, handler) => (rawEvent) => {
if (filter(rawEvent)) {
handler(fromRawEvent(rawEvent));
}
};
const binder = (element, event, filter, handler, useCapture) => {
const wrapped = handle(filter, handler);
// IE9 minimum
element.dom.addEventListener(event, wrapped, useCapture);
return {
unbind: curry(unbind, element, event, wrapped, useCapture)
};
};
const bind$2 = (element, event, filter, handler) => binder(element, event, filter, handler, false);
const unbind = (element, event, handler, useCapture) => {
// IE9 minimum
element.dom.removeEventListener(event, handler, useCapture);
};
const filter = always; // no filter on plain DomEvents
const bind$1 = (element, event, handler) => bind$2(element, event, filter, handler);
const rawSet = (dom, key, value) => {
/*
* JQuery coerced everything to a string, and silently did nothing on text node/null/undefined.
*
* We fail on those invalid cases, only allowing numbers and booleans.
*/
if (isString(value) || isBoolean(value) || isNumber(value)) {
dom.setAttribute(key, value + '');
}
else {
// eslint-disable-next-line no-console
console.error('Invalid call to Attribute.set. Key ', key, ':: Value ', value, ':: Element ', dom);
throw new Error('Attribute value was not simple');
}
};
const set$1 = (element, key, value) => {
rawSet(element.dom, key, value);
};
const get$3 = (element, key) => {
const v = element.dom.getAttribute(key);
// undefined is the more appropriate value for JS, and this matches JQuery
return v === null ? undefined : v;
};
const remove = (element, key) => {
element.dom.removeAttribute(key);
};
// some elements, such as mathml, don't have style attributes
// others, such as angular elements, have style attributes that aren't a CSSStyleDeclaration
const isSupported = (dom) =>
// eslint-disable-next-line @typescript-eslint/unbound-method
dom.style !== undefined && isFunction(dom.style.getPropertyValue);
// Node.contains() is very, very, very good performance
// http://jsperf.com/closest-vs-contains/5
const inBody = (element) => {
// Technically this is only required on IE, where contains() returns false for text nodes.
// But it's cheap enough to run everywhere and Sugar doesn't have platform detection (yet).
const dom = isText(element) ? element.dom.parentNode : element.dom;
// use ownerDocument.body to ensure this works inside iframes.
// Normally contains is bad because an element "contains" itself, but here we want that.
if (dom === undefined || dom === null || dom.ownerDocument === null) {
return false;
}
const doc = dom.ownerDocument;
return getShadowRoot(SugarElement.fromDom(dom)).fold(() => doc.body.contains(dom), compose1(inBody, getShadowHost));
};
const getBody = (doc) => {
const b = doc.dom.body;
if (b === null || b === undefined) {
throw new Error('Body is not available yet');
}
return SugarElement.fromDom(b);
};
const internalSet = (dom, property, value) => {
// This is going to hurt. Apologies.
// JQuery coerces numbers to pixels for certain property names, and other times lets numbers through.
// we're going to be explicit; strings only.
if (!isString(value)) {
// eslint-disable-next-line no-console
console.error('Invalid call to CSS.set. Property ', property, ':: Value ', value, ':: Element ', dom);
throw new Error('CSS value must be a string: ' + value);
}
// removed: support for dom().style[property] where prop is camel case instead of normal property name
if (isSupported(dom)) {
dom.style.setProperty(property, value);
}
};
const set = (element, property, value) => {
const dom = element.dom;
internalSet(dom, property, value);
};
const setAll = (element, css) => {
const dom = element.dom;
each(css, (v, k) => {
internalSet(dom, k, v);
});
};
/*
* NOTE: For certain properties, this returns the "used value" which is subtly different to the "computed value" (despite calling getComputedStyle).
* Blame CSS 2.0.
*
* https://developer.mozilla.org/en-US/docs/Web/CSS/used_value
*/
const get$2 = (element, property) => {
const dom = element.dom;
/*
* IE9 and above per
* https://developer.mozilla.org/en/docs/Web/API/window.getComputedStyle
*
* Not in numerosity, because it doesn't memoize and looking this up dynamically in performance critical code would be horrendous.
*
* JQuery has some magic here for IE popups, but we don't really need that.
* It also uses element.ownerDocument.defaultView to handle iframes but that hasn't been required since FF 3.6.
*/
const styles = window.getComputedStyle(dom);
const r = styles.getPropertyValue(property);
// jquery-ism: If r is an empty string, check that the element is not in a document. If it isn't, return the raw value.
// Turns out we do this a lot.
return (r === '' && !inBody(element)) ? getUnsafeProperty(dom, property) : r;
};
// removed: support for dom().style[property] where prop is camel case instead of normal property name
// empty string is what the browsers (IE11 and Chrome) return when the propertyValue doesn't exists.
const getUnsafeProperty = (dom, property) => isSupported(dom) ? dom.style.getPropertyValue(property) : '';
const r = (left, top) => {
const translate = (x, y) => r(left + x, top + y);
return {
left,
top,
translate
};
};
// tslint:disable-next-line:variable-name
const SugarPosition = r;
// get scroll position (x,y) relative to document _doc (or global if not supplied)
const get$1 = (_DOC) => {
const doc = _DOC !== undefined ? _DOC.dom : document;
// ASSUMPTION: This is for cross-browser support, body works for Safari & EDGE, and when we have an iframe body scroller
const x = doc.body.scrollLeft || doc.documentElement.scrollLeft;
const y = doc.body.scrollTop || doc.documentElement.scrollTop;
return SugarPosition(x, y);
};
// IE11 Can return undefined for a classList on elements such as math, so we make sure it's not undefined before attempting to use it.
const supports = (element) => element.dom.classList !== undefined;
const has = (element, clazz) => supports(element) && element.dom.classList.contains(clazz);
const ancestors$1 = (scope, predicate, isRoot) => filter$1(parents(scope, isRoot), predicate);
const siblings$1 = (scope, predicate) => filter$1(siblings$2(scope), predicate);
const all = (selector) => all$1(selector);
// For all of the following:
//
// jQuery does siblings of firstChild. IE9+ supports scope.dom.children (similar to Traverse.children but elements only).
// Traverse should also do this (but probably not by default).
//
const ancestors = (scope, selector, isRoot) =>
// It may surprise you to learn this is exactly what JQuery does
// TODO: Avoid all this wrapping and unwrapping
ancestors$1(scope, (e) => is(e, selector), isRoot);
const siblings = (scope, selector) =>
// It may surprise you to learn this is exactly what JQuery does
// TODO: Avoid all the wrapping and unwrapping
siblings$1(scope, (e) => is(e, selector));
const get = (_win) => {
const win = _win === undefined ? window : _win;
if (detect().browser.isFirefox()) {
// TINY-7984: Firefox 91 is returning incorrect values for visualViewport.pageTop, so disable it for now
return Optional.none();
}
else {
return Optional.from(win.visualViewport);
}
};
const bounds = (x, y, width, height) => ({
x,
y,
width,
height,
right: x + width,
bottom: y + height
});
const getBounds = (_win) => {
const win = _win === undefined ? window : _win;
const doc = win.document;
const scroll = get$1(SugarElement.fromDom(doc));
return get(win).fold(() => {
const html = win.document.documentElement;
// Don't use window.innerWidth/innerHeight here, as we don't want to include scrollbars
// since the right/bottom position is based on the edge of the scrollbar not the window
const width = html.clientWidth;
const height = html.clientHeight;
return bounds(scroll.left, scroll.top, width, height);
}, (visualViewport) =>
// iOS doesn't update the pageTop/pageLeft when element.scrollIntoView() is called, so we need to fallback to the
// scroll position which will always be less than the page top/left values when page top/left are accurate/correct.
bounds(Math.max(visualViewport.pageLeft, scroll.left), Math.max(visualViewport.pageTop, scroll.top), visualViewport.width, visualViewport.height));
};
const bind = (name, callback, _win) => get(_win).map((visualViewport) => {
const handler = (e) => callback(fromRawEvent(e));
visualViewport.addEventListener(name, handler);
return {
unbind: () => visualViewport.removeEventListener(name, handler)
};
}).getOrThunk(() => ({
unbind: noop
}));
var global$2 = tinymce.util.Tools.resolve('tinymce.dom.DOMUtils');
var global$1 = tinymce.util.Tools.resolve('tinymce.Env');
const fireFullscreenStateChanged = (editor, state) => {
editor.dispatch('FullscreenStateChanged', { state });
editor.dispatch('ResizeEditor');
};
const option = (name) => (editor) => editor.options.get(name);
const register$2 = (editor) => {
const registerOption = editor.options.register;
registerOption('fullscreen_native', {
processor: 'boolean',
default: false
});
};
const getFullscreenNative = option('fullscreen_native');
const getFullscreenRoot = (editor) => {
const elem = SugarElement.fromDom(editor.getElement());
return getShadowRoot(elem).map(getShadowHost)
.getOrThunk(() => getBody(owner(elem)));
};
const getFullscreenElement = (root) => {