%PDF-
%PDF-
Mini Shell
Mini Shell
(function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory();
else if(typeof define === 'function' && define.amd)
define([], factory);
else if(typeof exports === 'object')
exports["Parchment"] = factory();
else
root["Parchment"] = factory();
})(typeof self !== 'undefined' ? self : this, function() {
return /******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/
/******/ // Check if module is in cache
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/******/ return installedModules[moduleId].exports;
/******/ }
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ i: moduleId,
/******/ l: false,
/******/ exports: {}
/******/ };
/******/
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
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/******/
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/******/
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/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/
/******/ // define getter function for harmony exports
/******/ __webpack_require__.d = function(exports, name, getter) {
/******/ if(!__webpack_require__.o(exports, name)) {
/******/ Object.defineProperty(exports, name, {
/******/ configurable: false,
/******/ enumerable: true,
/******/ get: getter
/******/ });
/******/ }
/******/ };
/******/
/******/ // getDefaultExport function for compatibility with non-harmony modules
/******/ __webpack_require__.n = function(module) {
/******/ var getter = module && module.__esModule ?
/******/ function getDefault() { return module['default']; } :
/******/ function getModuleExports() { return module; };
/******/ __webpack_require__.d(getter, 'a', getter);
/******/ return getter;
/******/ };
/******/
/******/ // Object.prototype.hasOwnProperty.call
/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/
/******/ // Load entry module and return exports
/******/ return __webpack_require__(__webpack_require__.s = 9);
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/************************************************************************/
/******/ ([
/* 0 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
var ParchmentError = /** @class */ (function (_super) {
__extends(ParchmentError, _super);
function ParchmentError(message) {
var _this = this;
message = '[Parchment] ' + message;
_this = _super.call(this, message) || this;
_this.message = message;
_this.name = _this.constructor.name;
return _this;
}
return ParchmentError;
}(Error));
exports.ParchmentError = ParchmentError;
var attributes = {};
var classes = {};
var tags = {};
var types = {};
exports.DATA_KEY = '__blot';
var Scope;
(function (Scope) {
Scope[Scope["TYPE"] = 3] = "TYPE";
Scope[Scope["LEVEL"] = 12] = "LEVEL";
Scope[Scope["ATTRIBUTE"] = 13] = "ATTRIBUTE";
Scope[Scope["BLOT"] = 14] = "BLOT";
Scope[Scope["INLINE"] = 7] = "INLINE";
Scope[Scope["BLOCK"] = 11] = "BLOCK";
Scope[Scope["BLOCK_BLOT"] = 10] = "BLOCK_BLOT";
Scope[Scope["INLINE_BLOT"] = 6] = "INLINE_BLOT";
Scope[Scope["BLOCK_ATTRIBUTE"] = 9] = "BLOCK_ATTRIBUTE";
Scope[Scope["INLINE_ATTRIBUTE"] = 5] = "INLINE_ATTRIBUTE";
Scope[Scope["ANY"] = 15] = "ANY";
})(Scope = exports.Scope || (exports.Scope = {}));
function create(input, value) {
var match = query(input);
if (match == null) {
throw new ParchmentError("Unable to create " + input + " blot");
}
var BlotClass = match;
var node =
// @ts-ignore
input instanceof Node || input['nodeType'] === Node.TEXT_NODE ? input : BlotClass.create(value);
return new BlotClass(node, value);
}
exports.create = create;
function find(node, bubble) {
if (bubble === void 0) { bubble = false; }
if (node == null)
return null;
// @ts-ignore
if (node[exports.DATA_KEY] != null)
return node[exports.DATA_KEY].blot;
if (bubble)
return find(node.parentNode, bubble);
return null;
}
exports.find = find;
function query(query, scope) {
if (scope === void 0) { scope = Scope.ANY; }
var match;
if (typeof query === 'string') {
match = types[query] || attributes[query];
// @ts-ignore
}
else if (query instanceof Text || query['nodeType'] === Node.TEXT_NODE) {
match = types['text'];
}
else if (typeof query === 'number') {
if (query & Scope.LEVEL & Scope.BLOCK) {
match = types['block'];
}
else if (query & Scope.LEVEL & Scope.INLINE) {
match = types['inline'];
}
}
else if (query instanceof HTMLElement) {
var names = (query.getAttribute('class') || '').split(/\s+/);
for (var i in names) {
match = classes[names[i]];
if (match)
break;
}
match = match || tags[query.tagName];
}
if (match == null)
return null;
// @ts-ignore
if (scope & Scope.LEVEL & match.scope && scope & Scope.TYPE & match.scope)
return match;
return null;
}
exports.query = query;
function register() {
var Definitions = [];
for (var _i = 0; _i < arguments.length; _i++) {
Definitions[_i] = arguments[_i];
}
if (Definitions.length > 1) {
return Definitions.map(function (d) {
return register(d);
});
}
var Definition = Definitions[0];
if (typeof Definition.blotName !== 'string' && typeof Definition.attrName !== 'string') {
throw new ParchmentError('Invalid definition');
}
else if (Definition.blotName === 'abstract') {
throw new ParchmentError('Cannot register abstract class');
}
types[Definition.blotName || Definition.attrName] = Definition;
if (typeof Definition.keyName === 'string') {
attributes[Definition.keyName] = Definition;
}
else {
if (Definition.className != null) {
classes[Definition.className] = Definition;
}
if (Definition.tagName != null) {
if (Array.isArray(Definition.tagName)) {
Definition.tagName = Definition.tagName.map(function (tagName) {
return tagName.toUpperCase();
});
}
else {
Definition.tagName = Definition.tagName.toUpperCase();
}
var tagNames = Array.isArray(Definition.tagName) ? Definition.tagName : [Definition.tagName];
tagNames.forEach(function (tag) {
if (tags[tag] == null || Definition.className == null) {
tags[tag] = Definition;
}
});
}
}
return Definition;
}
exports.register = register;
/***/ }),
/* 1 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var Registry = __webpack_require__(0);
var Attributor = /** @class */ (function () {
function Attributor(attrName, keyName, options) {
if (options === void 0) { options = {}; }
this.attrName = attrName;
this.keyName = keyName;
var attributeBit = Registry.Scope.TYPE & Registry.Scope.ATTRIBUTE;
if (options.scope != null) {
// Ignore type bits, force attribute bit
this.scope = (options.scope & Registry.Scope.LEVEL) | attributeBit;
}
else {
this.scope = Registry.Scope.ATTRIBUTE;
}
if (options.whitelist != null)
this.whitelist = options.whitelist;
}
Attributor.keys = function (node) {
return [].map.call(node.attributes, function (item) {
return item.name;
});
};
Attributor.prototype.add = function (node, value) {
if (!this.canAdd(node, value))
return false;
node.setAttribute(this.keyName, value);
return true;
};
Attributor.prototype.canAdd = function (node, value) {
var match = Registry.query(node, Registry.Scope.BLOT & (this.scope | Registry.Scope.TYPE));
if (match == null)
return false;
if (this.whitelist == null)
return true;
if (typeof value === 'string') {
return this.whitelist.indexOf(value.replace(/["']/g, '')) > -1;
}
else {
return this.whitelist.indexOf(value) > -1;
}
};
Attributor.prototype.remove = function (node) {
node.removeAttribute(this.keyName);
};
Attributor.prototype.value = function (node) {
var value = node.getAttribute(this.keyName);
if (this.canAdd(node, value) && value) {
return value;
}
return '';
};
return Attributor;
}());
exports.default = Attributor;
/***/ }),
/* 2 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
var linked_list_1 = __webpack_require__(11);
var shadow_1 = __webpack_require__(5);
var Registry = __webpack_require__(0);
var ContainerBlot = /** @class */ (function (_super) {
__extends(ContainerBlot, _super);
function ContainerBlot(domNode) {
var _this = _super.call(this, domNode) || this;
_this.build();
return _this;
}
ContainerBlot.prototype.appendChild = function (other) {
this.insertBefore(other);
};
ContainerBlot.prototype.attach = function () {
_super.prototype.attach.call(this);
this.children.forEach(function (child) {
child.attach();
});
};
ContainerBlot.prototype.build = function () {
var _this = this;
this.children = new linked_list_1.default();
// Need to be reversed for if DOM nodes already in order
[].slice
.call(this.domNode.childNodes)
.reverse()
.forEach(function (node) {
try {
var child = makeBlot(node);
_this.insertBefore(child, _this.children.head || undefined);
}
catch (err) {
if (err instanceof Registry.ParchmentError)
return;
else
throw err;
}
});
};
ContainerBlot.prototype.deleteAt = function (index, length) {
if (index === 0 && length === this.length()) {
return this.remove();
}
this.children.forEachAt(index, length, function (child, offset, length) {
child.deleteAt(offset, length);
});
};
ContainerBlot.prototype.descendant = function (criteria, index) {
var _a = this.children.find(index), child = _a[0], offset = _a[1];
if ((criteria.blotName == null && criteria(child)) ||
(criteria.blotName != null && child instanceof criteria)) {
return [child, offset];
}
else if (child instanceof ContainerBlot) {
return child.descendant(criteria, offset);
}
else {
return [null, -1];
}
};
ContainerBlot.prototype.descendants = function (criteria, index, length) {
if (index === void 0) { index = 0; }
if (length === void 0) { length = Number.MAX_VALUE; }
var descendants = [];
var lengthLeft = length;
this.children.forEachAt(index, length, function (child, index, length) {
if ((criteria.blotName == null && criteria(child)) ||
(criteria.blotName != null && child instanceof criteria)) {
descendants.push(child);
}
if (child instanceof ContainerBlot) {
descendants = descendants.concat(child.descendants(criteria, index, lengthLeft));
}
lengthLeft -= length;
});
return descendants;
};
ContainerBlot.prototype.detach = function () {
this.children.forEach(function (child) {
child.detach();
});
_super.prototype.detach.call(this);
};
ContainerBlot.prototype.formatAt = function (index, length, name, value) {
this.children.forEachAt(index, length, function (child, offset, length) {
child.formatAt(offset, length, name, value);
});
};
ContainerBlot.prototype.insertAt = function (index, value, def) {
var _a = this.children.find(index), child = _a[0], offset = _a[1];
if (child) {
child.insertAt(offset, value, def);
}
else {
var blot = def == null ? Registry.create('text', value) : Registry.create(value, def);
this.appendChild(blot);
}
};
ContainerBlot.prototype.insertBefore = function (childBlot, refBlot) {
if (this.statics.allowedChildren != null &&
!this.statics.allowedChildren.some(function (child) {
return childBlot instanceof child;
})) {
throw new Registry.ParchmentError("Cannot insert " + childBlot.statics.blotName + " into " + this.statics.blotName);
}
childBlot.insertInto(this, refBlot);
};
ContainerBlot.prototype.length = function () {
return this.children.reduce(function (memo, child) {
return memo + child.length();
}, 0);
};
ContainerBlot.prototype.moveChildren = function (targetParent, refNode) {
this.children.forEach(function (child) {
targetParent.insertBefore(child, refNode);
});
};
ContainerBlot.prototype.optimize = function (context) {
_super.prototype.optimize.call(this, context);
if (this.children.length === 0) {
if (this.statics.defaultChild != null) {
var child = Registry.create(this.statics.defaultChild);
this.appendChild(child);
child.optimize(context);
}
else {
this.remove();
}
}
};
ContainerBlot.prototype.path = function (index, inclusive) {
if (inclusive === void 0) { inclusive = false; }
var _a = this.children.find(index, inclusive), child = _a[0], offset = _a[1];
var position = [[this, index]];
if (child instanceof ContainerBlot) {
return position.concat(child.path(offset, inclusive));
}
else if (child != null) {
position.push([child, offset]);
}
return position;
};
ContainerBlot.prototype.removeChild = function (child) {
this.children.remove(child);
};
ContainerBlot.prototype.replace = function (target) {
if (target instanceof ContainerBlot) {
target.moveChildren(this);
}
_super.prototype.replace.call(this, target);
};
ContainerBlot.prototype.split = function (index, force) {
if (force === void 0) { force = false; }
if (!force) {
if (index === 0)
return this;
if (index === this.length())
return this.next;
}
var after = this.clone();
this.parent.insertBefore(after, this.next);
this.children.forEachAt(index, this.length(), function (child, offset, length) {
child = child.split(offset, force);
after.appendChild(child);
});
return after;
};
ContainerBlot.prototype.unwrap = function () {
this.moveChildren(this.parent, this.next);
this.remove();
};
ContainerBlot.prototype.update = function (mutations, context) {
var _this = this;
var addedNodes = [];
var removedNodes = [];
mutations.forEach(function (mutation) {
if (mutation.target === _this.domNode && mutation.type === 'childList') {
addedNodes.push.apply(addedNodes, mutation.addedNodes);
removedNodes.push.apply(removedNodes, mutation.removedNodes);
}
});
removedNodes.forEach(function (node) {
// Check node has actually been removed
// One exception is Chrome does not immediately remove IFRAMEs
// from DOM but MutationRecord is correct in its reported removal
if (node.parentNode != null &&
// @ts-ignore
node.tagName !== 'IFRAME' &&
document.body.compareDocumentPosition(node) & Node.DOCUMENT_POSITION_CONTAINED_BY) {
return;
}
var blot = Registry.find(node);
if (blot == null)
return;
if (blot.domNode.parentNode == null || blot.domNode.parentNode === _this.domNode) {
blot.detach();
}
});
addedNodes
.filter(function (node) {
return node.parentNode == _this.domNode;
})
.sort(function (a, b) {
if (a === b)
return 0;
if (a.compareDocumentPosition(b) & Node.DOCUMENT_POSITION_FOLLOWING) {
return 1;
}
return -1;
})
.forEach(function (node) {
var refBlot = null;
if (node.nextSibling != null) {
refBlot = Registry.find(node.nextSibling);
}
var blot = makeBlot(node);
if (blot.next != refBlot || blot.next == null) {
if (blot.parent != null) {
blot.parent.removeChild(_this);
}
_this.insertBefore(blot, refBlot || undefined);
}
});
};
return ContainerBlot;
}(shadow_1.default));
function makeBlot(node) {
var blot = Registry.find(node);
if (blot == null) {
try {
blot = Registry.create(node);
}
catch (e) {
blot = Registry.create(Registry.Scope.INLINE);
[].slice.call(node.childNodes).forEach(function (child) {
// @ts-ignore
blot.domNode.appendChild(child);
});
if (node.parentNode) {
node.parentNode.replaceChild(blot.domNode, node);
}
blot.attach();
}
}
return blot;
}
exports.default = ContainerBlot;
/***/ }),
/* 3 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
var attributor_1 = __webpack_require__(1);
var store_1 = __webpack_require__(6);
var container_1 = __webpack_require__(2);
var Registry = __webpack_require__(0);
var FormatBlot = /** @class */ (function (_super) {
__extends(FormatBlot, _super);
function FormatBlot(domNode) {
var _this = _super.call(this, domNode) || this;
_this.attributes = new store_1.default(_this.domNode);
return _this;
}
FormatBlot.formats = function (domNode) {
if (typeof this.tagName === 'string') {
return true;
}
else if (Array.isArray(this.tagName)) {
return domNode.tagName.toLowerCase();
}
return undefined;
};
FormatBlot.prototype.format = function (name, value) {
var format = Registry.query(name);
if (format instanceof attributor_1.default) {
this.attributes.attribute(format, value);
}
else if (value) {
if (format != null && (name !== this.statics.blotName || this.formats()[name] !== value)) {
this.replaceWith(name, value);
}
}
};
FormatBlot.prototype.formats = function () {
var formats = this.attributes.values();
var format = this.statics.formats(this.domNode);
if (format != null) {
formats[this.statics.blotName] = format;
}
return formats;
};
FormatBlot.prototype.replaceWith = function (name, value) {
var replacement = _super.prototype.replaceWith.call(this, name, value);
this.attributes.copy(replacement);
return replacement;
};
FormatBlot.prototype.update = function (mutations, context) {
var _this = this;
_super.prototype.update.call(this, mutations, context);
if (mutations.some(function (mutation) {
return mutation.target === _this.domNode && mutation.type === 'attributes';
})) {
this.attributes.build();
}
};
FormatBlot.prototype.wrap = function (name, value) {
var wrapper = _super.prototype.wrap.call(this, name, value);
if (wrapper instanceof FormatBlot && wrapper.statics.scope === this.statics.scope) {
this.attributes.move(wrapper);
}
return wrapper;
};
return FormatBlot;
}(container_1.default));
exports.default = FormatBlot;
/***/ }),
/* 4 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
var shadow_1 = __webpack_require__(5);
var Registry = __webpack_require__(0);
var LeafBlot = /** @class */ (function (_super) {
__extends(LeafBlot, _super);
function LeafBlot() {
return _super !== null && _super.apply(this, arguments) || this;
}
LeafBlot.value = function (domNode) {
return true;
};
LeafBlot.prototype.index = function (node, offset) {
if (this.domNode === node ||
this.domNode.compareDocumentPosition(node) & Node.DOCUMENT_POSITION_CONTAINED_BY) {
return Math.min(offset, 1);
}
return -1;
};
LeafBlot.prototype.position = function (index, inclusive) {
var offset = [].indexOf.call(this.parent.domNode.childNodes, this.domNode);
if (index > 0)
offset += 1;
return [this.parent.domNode, offset];
};
LeafBlot.prototype.value = function () {
return _a = {}, _a[this.statics.blotName] = this.statics.value(this.domNode) || true, _a;
var _a;
};
LeafBlot.scope = Registry.Scope.INLINE_BLOT;
return LeafBlot;
}(shadow_1.default));
exports.default = LeafBlot;
/***/ }),
/* 5 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var Registry = __webpack_require__(0);
var ShadowBlot = /** @class */ (function () {
function ShadowBlot(domNode) {
this.domNode = domNode;
// @ts-ignore
this.domNode[Registry.DATA_KEY] = { blot: this };
}
Object.defineProperty(ShadowBlot.prototype, "statics", {
// Hack for accessing inherited static methods
get: function () {
return this.constructor;
},
enumerable: true,
configurable: true
});
ShadowBlot.create = function (value) {
if (this.tagName == null) {
throw new Registry.ParchmentError('Blot definition missing tagName');
}
var node;
if (Array.isArray(this.tagName)) {
if (typeof value === 'string') {
value = value.toUpperCase();
if (parseInt(value).toString() === value) {
value = parseInt(value);
}
}
if (typeof value === 'number') {
node = document.createElement(this.tagName[value - 1]);
}
else if (this.tagName.indexOf(value) > -1) {
node = document.createElement(value);
}
else {
node = document.createElement(this.tagName[0]);
}
}
else {
node = document.createElement(this.tagName);
}
if (this.className) {
node.classList.add(this.className);
}
return node;
};
ShadowBlot.prototype.attach = function () {
if (this.parent != null) {
this.scroll = this.parent.scroll;
}
};
ShadowBlot.prototype.clone = function () {
var domNode = this.domNode.cloneNode(false);
return Registry.create(domNode);
};
ShadowBlot.prototype.detach = function () {
if (this.parent != null)
this.parent.removeChild(this);
// @ts-ignore
delete this.domNode[Registry.DATA_KEY];
};
ShadowBlot.prototype.deleteAt = function (index, length) {
var blot = this.isolate(index, length);
blot.remove();
};
ShadowBlot.prototype.formatAt = function (index, length, name, value) {
var blot = this.isolate(index, length);
if (Registry.query(name, Registry.Scope.BLOT) != null && value) {
blot.wrap(name, value);
}
else if (Registry.query(name, Registry.Scope.ATTRIBUTE) != null) {
var parent_1 = Registry.create(this.statics.scope);
blot.wrap(parent_1);
parent_1.format(name, value);
}
};
ShadowBlot.prototype.insertAt = function (index, value, def) {
var blot = def == null ? Registry.create('text', value) : Registry.create(value, def);
var ref = this.split(index);
this.parent.insertBefore(blot, ref);
};
ShadowBlot.prototype.insertInto = function (parentBlot, refBlot) {
if (refBlot === void 0) { refBlot = null; }
if (this.parent != null) {
this.parent.children.remove(this);
}
var refDomNode = null;
parentBlot.children.insertBefore(this, refBlot);
if (refBlot != null) {
refDomNode = refBlot.domNode;
}
if (this.domNode.parentNode != parentBlot.domNode ||
this.domNode.nextSibling != refDomNode) {
parentBlot.domNode.insertBefore(this.domNode, refDomNode);
}
this.parent = parentBlot;
this.attach();
};
ShadowBlot.prototype.isolate = function (index, length) {
var target = this.split(index);
target.split(length);
return target;
};
ShadowBlot.prototype.length = function () {
return 1;
};
ShadowBlot.prototype.offset = function (root) {
if (root === void 0) { root = this.parent; }
if (this.parent == null || this == root)
return 0;
return this.parent.children.offset(this) + this.parent.offset(root);
};
ShadowBlot.prototype.optimize = function (context) {
// TODO clean up once we use WeakMap
// @ts-ignore
if (this.domNode[Registry.DATA_KEY] != null) {
// @ts-ignore
delete this.domNode[Registry.DATA_KEY].mutations;
}
};
ShadowBlot.prototype.remove = function () {
if (this.domNode.parentNode != null) {
this.domNode.parentNode.removeChild(this.domNode);
}
this.detach();
};
ShadowBlot.prototype.replace = function (target) {
if (target.parent == null)
return;
target.parent.insertBefore(this, target.next);
target.remove();
};
ShadowBlot.prototype.replaceWith = function (name, value) {
var replacement = typeof name === 'string' ? Registry.create(name, value) : name;
replacement.replace(this);
return replacement;
};
ShadowBlot.prototype.split = function (index, force) {
return index === 0 ? this : this.next;
};
ShadowBlot.prototype.update = function (mutations, context) {
// Nothing to do by default
};
ShadowBlot.prototype.wrap = function (name, value) {
var wrapper = typeof name === 'string' ? Registry.create(name, value) : name;
if (this.parent != null) {
this.parent.insertBefore(wrapper, this.next);
}
wrapper.appendChild(this);
return wrapper;
};
ShadowBlot.blotName = 'abstract';
return ShadowBlot;
}());
exports.default = ShadowBlot;
/***/ }),
/* 6 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var attributor_1 = __webpack_require__(1);
var class_1 = __webpack_require__(7);
var style_1 = __webpack_require__(8);
var Registry = __webpack_require__(0);
var AttributorStore = /** @class */ (function () {
function AttributorStore(domNode) {
this.attributes = {};
this.domNode = domNode;
this.build();
}
AttributorStore.prototype.attribute = function (attribute, value) {
// verb
if (value) {
if (attribute.add(this.domNode, value)) {
if (attribute.value(this.domNode) != null) {
this.attributes[attribute.attrName] = attribute;
}
else {
delete this.attributes[attribute.attrName];
}
}
}
else {
attribute.remove(this.domNode);
delete this.attributes[attribute.attrName];
}
};
AttributorStore.prototype.build = function () {
var _this = this;
this.attributes = {};
var attributes = attributor_1.default.keys(this.domNode);
var classes = class_1.default.keys(this.domNode);
var styles = style_1.default.keys(this.domNode);
attributes
.concat(classes)
.concat(styles)
.forEach(function (name) {
var attr = Registry.query(name, Registry.Scope.ATTRIBUTE);
if (attr instanceof attributor_1.default) {
_this.attributes[attr.attrName] = attr;
}
});
};
AttributorStore.prototype.copy = function (target) {
var _this = this;
Object.keys(this.attributes).forEach(function (key) {
var value = _this.attributes[key].value(_this.domNode);
target.format(key, value);
});
};
AttributorStore.prototype.move = function (target) {
var _this = this;
this.copy(target);
Object.keys(this.attributes).forEach(function (key) {
_this.attributes[key].remove(_this.domNode);
});
this.attributes = {};
};
AttributorStore.prototype.values = function () {
var _this = this;
return Object.keys(this.attributes).reduce(function (attributes, name) {
attributes[name] = _this.attributes[name].value(_this.domNode);
return attributes;
}, {});
};
return AttributorStore;
}());
exports.default = AttributorStore;
/***/ }),
/* 7 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
var attributor_1 = __webpack_require__(1);
function match(node, prefix) {
var className = node.getAttribute('class') || '';
return className.split(/\s+/).filter(function (name) {
return name.indexOf(prefix + "-") === 0;
});
}
var ClassAttributor = /** @class */ (function (_super) {
__extends(ClassAttributor, _super);
function ClassAttributor() {
return _super !== null && _super.apply(this, arguments) || this;
}
ClassAttributor.keys = function (node) {
return (node.getAttribute('class') || '').split(/\s+/).map(function (name) {
return name
.split('-')
.slice(0, -1)
.join('-');
});
};
ClassAttributor.prototype.add = function (node, value) {
if (!this.canAdd(node, value))
return false;
this.remove(node);
node.classList.add(this.keyName + "-" + value);
return true;
};
ClassAttributor.prototype.remove = function (node) {
var matches = match(node, this.keyName);
matches.forEach(function (name) {
node.classList.remove(name);
});
if (node.classList.length === 0) {
node.removeAttribute('class');
}
};
ClassAttributor.prototype.value = function (node) {
var result = match(node, this.keyName)[0] || '';
var value = result.slice(this.keyName.length + 1); // +1 for hyphen
return this.canAdd(node, value) ? value : '';
};
return ClassAttributor;
}(attributor_1.default));
exports.default = ClassAttributor;
/***/ }),
/* 8 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
var attributor_1 = __webpack_require__(1);
function camelize(name) {
var parts = name.split('-');
var rest = parts
.slice(1)
.map(function (part) {
return part[0].toUpperCase() + part.slice(1);
})
.join('');
return parts[0] + rest;
}
var StyleAttributor = /** @class */ (function (_super) {
__extends(StyleAttributor, _super);
function StyleAttributor() {
return _super !== null && _super.apply(this, arguments) || this;
}
StyleAttributor.keys = function (node) {
return (node.getAttribute('style') || '').split(';').map(function (value) {
var arr = value.split(':');
return arr[0].trim();
});
};
StyleAttributor.prototype.add = function (node, value) {
if (!this.canAdd(node, value))
return false;
// @ts-ignore
node.style[camelize(this.keyName)] = value;
return true;
};
StyleAttributor.prototype.remove = function (node) {
// @ts-ignore
node.style[camelize(this.keyName)] = '';
if (!node.getAttribute('style')) {
node.removeAttribute('style');
}
};
StyleAttributor.prototype.value = function (node) {
// @ts-ignore
var value = node.style[camelize(this.keyName)];
return this.canAdd(node, value) ? value : '';
};
return StyleAttributor;
}(attributor_1.default));
exports.default = StyleAttributor;
/***/ }),
/* 9 */
/***/ (function(module, exports, __webpack_require__) {
module.exports = __webpack_require__(10);
/***/ }),
/* 10 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var container_1 = __webpack_require__(2);
var format_1 = __webpack_require__(3);
var leaf_1 = __webpack_require__(4);
var scroll_1 = __webpack_require__(12);
var inline_1 = __webpack_require__(13);
var block_1 = __webpack_require__(14);
var embed_1 = __webpack_require__(15);
var text_1 = __webpack_require__(16);
var attributor_1 = __webpack_require__(1);
var class_1 = __webpack_require__(7);
var style_1 = __webpack_require__(8);
var store_1 = __webpack_require__(6);
var Registry = __webpack_require__(0);
var Parchment = {
Scope: Registry.Scope,
create: Registry.create,
find: Registry.find,
query: Registry.query,
register: Registry.register,
Container: container_1.default,
Format: format_1.default,
Leaf: leaf_1.default,
Embed: embed_1.default,
Scroll: scroll_1.default,
Block: block_1.default,
Inline: inline_1.default,
Text: text_1.default,
Attributor: {
Attribute: attributor_1.default,
Class: class_1.default,
Style: style_1.default,
Store: store_1.default,
},
};
exports.default = Parchment;
/***/ }),
/* 11 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var LinkedList = /** @class */ (function () {
function LinkedList() {
this.head = this.tail = null;
this.length = 0;
}
LinkedList.prototype.append = function () {
var nodes = [];
for (var _i = 0; _i < arguments.length; _i++) {
nodes[_i] = arguments[_i];
}
this.insertBefore(nodes[0], null);
if (nodes.length > 1) {
this.append.apply(this, nodes.slice(1));
}
};
LinkedList.prototype.contains = function (node) {
var cur, next = this.iterator();
while ((cur = next())) {
if (cur === node)
return true;
}
return false;
};
LinkedList.prototype.insertBefore = function (node, refNode) {
if (!node)
return;
node.next = refNode;
if (refNode != null) {
node.prev = refNode.prev;
if (refNode.prev != null) {
refNode.prev.next = node;
}
refNode.prev = node;
if (refNode === this.head) {
this.head = node;
}
}
else if (this.tail != null) {
this.tail.next = node;
node.prev = this.tail;
this.tail = node;
}
else {
node.prev = null;
this.head = this.tail = node;
}
this.length += 1;
};
LinkedList.prototype.offset = function (target) {
var index = 0, cur = this.head;
while (cur != null) {
if (cur === target)
return index;
index += cur.length();
cur = cur.next;
}
return -1;
};
LinkedList.prototype.remove = function (node) {
if (!this.contains(node))
return;
if (node.prev != null)
node.prev.next = node.next;
if (node.next != null)
node.next.prev = node.prev;
if (node === this.head)
this.head = node.next;
if (node === this.tail)
this.tail = node.prev;
this.length -= 1;
};
LinkedList.prototype.iterator = function (curNode) {
if (curNode === void 0) { curNode = this.head; }
// TODO use yield when we can
return function () {
var ret = curNode;
if (curNode != null)
curNode = curNode.next;
return ret;
};
};
LinkedList.prototype.find = function (index, inclusive) {
if (inclusive === void 0) { inclusive = false; }
var cur, next = this.iterator();
while ((cur = next())) {
var length_1 = cur.length();
if (index < length_1 ||
(inclusive && index === length_1 && (cur.next == null || cur.next.length() !== 0))) {
return [cur, index];
}
index -= length_1;
}
return [null, 0];
};
LinkedList.prototype.forEach = function (callback) {
var cur, next = this.iterator();
while ((cur = next())) {
callback(cur);
}
};
LinkedList.prototype.forEachAt = function (index, length, callback) {
if (length <= 0)
return;
var _a = this.find(index), startNode = _a[0], offset = _a[1];
var cur, curIndex = index - offset, next = this.iterator(startNode);
while ((cur = next()) && curIndex < index + length) {
var curLength = cur.length();
if (index > curIndex) {
callback(cur, index - curIndex, Math.min(length, curIndex + curLength - index));
}
else {
callback(cur, 0, Math.min(curLength, index + length - curIndex));
}
curIndex += curLength;
}
};
LinkedList.prototype.map = function (callback) {
return this.reduce(function (memo, cur) {
memo.push(callback(cur));
return memo;
}, []);
};
LinkedList.prototype.reduce = function (callback, memo) {
var cur, next = this.iterator();
while ((cur = next())) {
memo = callback(memo, cur);
}
return memo;
};
return LinkedList;
}());
exports.default = LinkedList;
/***/ }),
/* 12 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
var container_1 = __webpack_require__(2);
var Registry = __webpack_require__(0);
var OBSERVER_CONFIG = {
attributes: true,
characterData: true,
characterDataOldValue: true,
childList: true,
subtree: true,
};
var MAX_OPTIMIZE_ITERATIONS = 100;
var ScrollBlot = /** @class */ (function (_super) {
__extends(ScrollBlot, _super);
function ScrollBlot(node) {
var _this = _super.call(this, node) || this;
_this.scroll = _this;
_this.observer = new MutationObserver(function (mutations) {
_this.update(mutations);
});
_this.observer.observe(_this.domNode, OBSERVER_CONFIG);
_this.attach();
return _this;
}
ScrollBlot.prototype.detach = function () {
_super.prototype.detach.call(this);
this.observer.disconnect();
};
ScrollBlot.prototype.deleteAt = function (index, length) {
this.update();
if (index === 0 && length === this.length()) {
this.children.forEach(function (child) {
child.remove();
});
}
else {
_super.prototype.deleteAt.call(this, index, length);
}
};
ScrollBlot.prototype.formatAt = function (index, length, name, value) {
this.update();
_super.prototype.formatAt.call(this, index, length, name, value);
};
ScrollBlot.prototype.insertAt = function (index, value, def) {
this.update();
_super.prototype.insertAt.call(this, index, value, def);
};
ScrollBlot.prototype.optimize = function (mutations, context) {
var _this = this;
if (mutations === void 0) { mutations = []; }
if (context === void 0) { context = {}; }
_super.prototype.optimize.call(this, context);
// We must modify mutations directly, cannot make copy and then modify
var records = [].slice.call(this.observer.takeRecords());
// Array.push currently seems to be implemented by a non-tail recursive function
// so we cannot just mutations.push.apply(mutations, this.observer.takeRecords());
while (records.length > 0)
mutations.push(records.pop());
// TODO use WeakMap
var mark = function (blot, markParent) {
if (markParent === void 0) { markParent = true; }
if (blot == null || blot === _this)
return;
if (blot.domNode.parentNode == null)
return;
// @ts-ignore
if (blot.domNode[Registry.DATA_KEY].mutations == null) {
// @ts-ignore
blot.domNode[Registry.DATA_KEY].mutations = [];
}
if (markParent)
mark(blot.parent);
};
var optimize = function (blot) {
// Post-order traversal
if (
// @ts-ignore
blot.domNode[Registry.DATA_KEY] == null ||
// @ts-ignore
blot.domNode[Registry.DATA_KEY].mutations == null) {
return;
}
if (blot instanceof container_1.default) {
blot.children.forEach(optimize);
}
blot.optimize(context);
};
var remaining = mutations;
for (var i = 0; remaining.length > 0; i += 1) {
if (i >= MAX_OPTIMIZE_ITERATIONS) {
throw new Error('[Parchment] Maximum optimize iterations reached');
}
remaining.forEach(function (mutation) {
var blot = Registry.find(mutation.target, true);
if (blot == null)
return;
if (blot.domNode === mutation.target) {
if (mutation.type === 'childList') {
mark(Registry.find(mutation.previousSibling, false));
[].forEach.call(mutation.addedNodes, function (node) {
var child = Registry.find(node, false);
mark(child, false);
if (child instanceof container_1.default) {
child.children.forEach(function (grandChild) {
mark(grandChild, false);
});
}
});
}
else if (mutation.type === 'attributes') {
mark(blot.prev);
}
}
mark(blot);
});
this.children.forEach(optimize);
remaining = [].slice.call(this.observer.takeRecords());
records = remaining.slice();
while (records.length > 0)
mutations.push(records.pop());
}
};
ScrollBlot.prototype.update = function (mutations, context) {
var _this = this;
if (context === void 0) { context = {}; }
mutations = mutations || this.observer.takeRecords();
// TODO use WeakMap
mutations
.map(function (mutation) {
var blot = Registry.find(mutation.target, true);
if (blot == null)
return null;
// @ts-ignore
if (blot.domNode[Registry.DATA_KEY].mutations == null) {
// @ts-ignore
blot.domNode[Registry.DATA_KEY].mutations = [mutation];
return blot;
}
else {
// @ts-ignore
blot.domNode[Registry.DATA_KEY].mutations.push(mutation);
return null;
}
})
.forEach(function (blot) {
if (blot == null ||
blot === _this ||
//@ts-ignore
blot.domNode[Registry.DATA_KEY] == null)
return;
// @ts-ignore
blot.update(blot.domNode[Registry.DATA_KEY].mutations || [], context);
});
// @ts-ignore
if (this.domNode[Registry.DATA_KEY].mutations != null) {
// @ts-ignore
_super.prototype.update.call(this, this.domNode[Registry.DATA_KEY].mutations, context);
}
this.optimize(mutations, context);
};
ScrollBlot.blotName = 'scroll';
ScrollBlot.defaultChild = 'block';
ScrollBlot.scope = Registry.Scope.BLOCK_BLOT;
ScrollBlot.tagName = 'DIV';
return ScrollBlot;
}(container_1.default));
exports.default = ScrollBlot;
/***/ }),
/* 13 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
var format_1 = __webpack_require__(3);
var Registry = __webpack_require__(0);
// Shallow object comparison
function isEqual(obj1, obj2) {
if (Object.keys(obj1).length !== Object.keys(obj2).length)
return false;
// @ts-ignore
for (var prop in obj1) {
// @ts-ignore
if (obj1[prop] !== obj2[prop])
return false;
}
return true;
}
var InlineBlot = /** @class */ (function (_super) {
__extends(InlineBlot, _super);
function InlineBlot() {
return _super !== null && _super.apply(this, arguments) || this;
}
InlineBlot.formats = function (domNode) {
if (domNode.tagName === InlineBlot.tagName)
return undefined;
return _super.formats.call(this, domNode);
};
InlineBlot.prototype.format = function (name, value) {
var _this = this;
if (name === this.statics.blotName && !value) {
this.children.forEach(function (child) {
if (!(child instanceof format_1.default)) {
child = child.wrap(InlineBlot.blotName, true);
}
_this.attributes.copy(child);
});
this.unwrap();
}
else {
_super.prototype.format.call(this, name, value);
}
};
InlineBlot.prototype.formatAt = function (index, length, name, value) {
if (this.formats()[name] != null || Registry.query(name, Registry.Scope.ATTRIBUTE)) {
var blot = this.isolate(index, length);
blot.format(name, value);
}
else {
_super.prototype.formatAt.call(this, index, length, name, value);
}
};
InlineBlot.prototype.optimize = function (context) {
_super.prototype.optimize.call(this, context);
var formats = this.formats();
if (Object.keys(formats).length === 0) {
return this.unwrap(); // unformatted span
}
var next = this.next;
if (next instanceof InlineBlot && next.prev === this && isEqual(formats, next.formats())) {
next.moveChildren(this);
next.remove();
}
};
InlineBlot.blotName = 'inline';
InlineBlot.scope = Registry.Scope.INLINE_BLOT;
InlineBlot.tagName = 'SPAN';
return InlineBlot;
}(format_1.default));
exports.default = InlineBlot;
/***/ }),
/* 14 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
var format_1 = __webpack_require__(3);
var Registry = __webpack_require__(0);
var BlockBlot = /** @class */ (function (_super) {
__extends(BlockBlot, _super);
function BlockBlot() {
return _super !== null && _super.apply(this, arguments) || this;
}
BlockBlot.formats = function (domNode) {
var tagName = Registry.query(BlockBlot.blotName).tagName;
if (domNode.tagName === tagName)
return undefined;
return _super.formats.call(this, domNode);
};
BlockBlot.prototype.format = function (name, value) {
if (Registry.query(name, Registry.Scope.BLOCK) == null) {
return;
}
else if (name === this.statics.blotName && !value) {
this.replaceWith(BlockBlot.blotName);
}
else {
_super.prototype.format.call(this, name, value);
}
};
BlockBlot.prototype.formatAt = function (index, length, name, value) {
if (Registry.query(name, Registry.Scope.BLOCK) != null) {
this.format(name, value);
}
else {
_super.prototype.formatAt.call(this, index, length, name, value);
}
};
BlockBlot.prototype.insertAt = function (index, value, def) {
if (def == null || Registry.query(value, Registry.Scope.INLINE) != null) {
// Insert text or inline
_super.prototype.insertAt.call(this, index, value, def);
}
else {
var after = this.split(index);
var blot = Registry.create(value, def);
after.parent.insertBefore(blot, after);
}
};
BlockBlot.prototype.update = function (mutations, context) {
if (navigator.userAgent.match(/Trident/)) {
this.build();
}
else {
_super.prototype.update.call(this, mutations, context);
}
};
BlockBlot.blotName = 'block';
BlockBlot.scope = Registry.Scope.BLOCK_BLOT;
BlockBlot.tagName = 'P';
return BlockBlot;
}(format_1.default));
exports.default = BlockBlot;
/***/ }),
/* 15 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
var leaf_1 = __webpack_require__(4);
var EmbedBlot = /** @class */ (function (_super) {
__extends(EmbedBlot, _super);
function EmbedBlot() {
return _super !== null && _super.apply(this, arguments) || this;
}
EmbedBlot.formats = function (domNode) {
return undefined;
};
EmbedBlot.prototype.format = function (name, value) {
// super.formatAt wraps, which is what we want in general,
// but this allows subclasses to overwrite for formats
// that just apply to particular embeds
_super.prototype.formatAt.call(this, 0, this.length(), name, value);
};
EmbedBlot.prototype.formatAt = function (index, length, name, value) {
if (index === 0 && length === this.length()) {
this.format(name, value);
}
else {
_super.prototype.formatAt.call(this, index, length, name, value);
}
};
EmbedBlot.prototype.formats = function () {
return this.statics.formats(this.domNode);
};
return EmbedBlot;
}(leaf_1.default));
exports.default = EmbedBlot;
/***/ }),
/* 16 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
var leaf_1 = __webpack_require__(4);
var Registry = __webpack_require__(0);
var TextBlot = /** @class */ (function (_super) {
__extends(TextBlot, _super);
function TextBlot(node) {
var _this = _super.call(this, node) || this;
_this.text = _this.statics.value(_this.domNode);
return _this;
}
TextBlot.create = function (value) {
return document.createTextNode(value);
};
TextBlot.value = function (domNode) {
var text = domNode.data;
// @ts-ignore
if (text['normalize'])
text = text['normalize']();
return text;
};
TextBlot.prototype.deleteAt = function (index, length) {
this.domNode.data = this.text = this.text.slice(0, index) + this.text.slice(index + length);
};
TextBlot.prototype.index = function (node, offset) {
if (this.domNode === node) {
return offset;
}
return -1;
};
TextBlot.prototype.insertAt = function (index, value, def) {
if (def == null) {
this.text = this.text.slice(0, index) + value + this.text.slice(index);
this.domNode.data = this.text;
}
else {
_super.prototype.insertAt.call(this, index, value, def);
}
};
TextBlot.prototype.length = function () {
return this.text.length;
};
TextBlot.prototype.optimize = function (context) {
_super.prototype.optimize.call(this, context);
this.text = this.statics.value(this.domNode);
if (this.text.length === 0) {
this.remove();
}
else if (this.next instanceof TextBlot && this.next.prev === this) {
this.insertAt(this.length(), this.next.value());
this.next.remove();
}
};
TextBlot.prototype.position = function (index, inclusive) {
if (inclusive === void 0) { inclusive = false; }
return [this.domNode, index];
};
TextBlot.prototype.split = function (index, force) {
if (force === void 0) { force = false; }
if (!force) {
if (index === 0)
return this;
if (index === this.length())
return this.next;
}
var after = Registry.create(this.domNode.splitText(index));
this.parent.insertBefore(after, this.next);
this.text = this.statics.value(this.domNode);
return after;
};
TextBlot.prototype.update = function (mutations, context) {
var _this = this;
if (mutations.some(function (mutation) {
return mutation.type === 'characterData' && mutation.target === _this.domNode;
})) {
this.text = this.statics.value(this.domNode);
}
};
TextBlot.prototype.value = function () {
return this.text;
};
TextBlot.blotName = 'text';
TextBlot.scope = Registry.Scope.INLINE_BLOT;
return TextBlot;
}(leaf_1.default));
exports.default = TextBlot;
/***/ })
/******/ ]);
});
//# sourceMappingURL=parchment.js.map
Zerion Mini Shell 1.0