Project import generated by Copybara.
GitOrigin-RevId: 63746295f1a5ab5a619056791995793d65529e62
diff --git a/node_modules/jquery/src/core/DOMEval.js b/node_modules/jquery/src/core/DOMEval.js
new file mode 100644
index 0000000..59f6e02
--- /dev/null
+++ b/node_modules/jquery/src/core/DOMEval.js
@@ -0,0 +1,43 @@
+define( [
+ "../var/document"
+], function( document ) {
+ "use strict";
+
+ var preservedScriptAttributes = {
+ type: true,
+ src: true,
+ nonce: true,
+ noModule: true
+ };
+
+ function DOMEval( code, node, doc ) {
+ doc = doc || document;
+
+ var i, val,
+ script = doc.createElement( "script" );
+
+ script.text = code;
+ if ( node ) {
+ for ( i in preservedScriptAttributes ) {
+
+ // Support: Firefox 64+, Edge 18+
+ // Some browsers don't support the "nonce" property on scripts.
+ // On the other hand, just using `getAttribute` is not enough as
+ // the `nonce` attribute is reset to an empty string whenever it
+ // becomes browsing-context connected.
+ // See https://github.com/whatwg/html/issues/2369
+ // See https://html.spec.whatwg.org/#nonce-attributes
+ // The `node.getAttribute` check was added for the sake of
+ // `jQuery.globalEval` so that it can fake a nonce-containing node
+ // via an object.
+ val = node[ i ] || node.getAttribute && node.getAttribute( i );
+ if ( val ) {
+ script.setAttribute( i, val );
+ }
+ }
+ }
+ doc.head.appendChild( script ).parentNode.removeChild( script );
+ }
+
+ return DOMEval;
+} );
diff --git a/node_modules/jquery/src/core/access.js b/node_modules/jquery/src/core/access.js
new file mode 100644
index 0000000..842c4a4
--- /dev/null
+++ b/node_modules/jquery/src/core/access.js
@@ -0,0 +1,72 @@
+define( [
+ "../core",
+ "../core/toType",
+ "../var/isFunction"
+], function( jQuery, toType, isFunction ) {
+
+"use strict";
+
+// Multifunctional method to get and set values of a collection
+// The value/s can optionally be executed if it's a function
+var access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
+ var i = 0,
+ len = elems.length,
+ bulk = key == null;
+
+ // Sets many values
+ if ( toType( key ) === "object" ) {
+ chainable = true;
+ for ( i in key ) {
+ access( elems, fn, i, key[ i ], true, emptyGet, raw );
+ }
+
+ // Sets one value
+ } else if ( value !== undefined ) {
+ chainable = true;
+
+ if ( !isFunction( value ) ) {
+ raw = true;
+ }
+
+ if ( bulk ) {
+
+ // Bulk operations run against the entire set
+ if ( raw ) {
+ fn.call( elems, value );
+ fn = null;
+
+ // ...except when executing function values
+ } else {
+ bulk = fn;
+ fn = function( elem, key, value ) {
+ return bulk.call( jQuery( elem ), value );
+ };
+ }
+ }
+
+ if ( fn ) {
+ for ( ; i < len; i++ ) {
+ fn(
+ elems[ i ], key, raw ?
+ value :
+ value.call( elems[ i ], i, fn( elems[ i ], key ) )
+ );
+ }
+ }
+ }
+
+ if ( chainable ) {
+ return elems;
+ }
+
+ // Gets
+ if ( bulk ) {
+ return fn.call( elems );
+ }
+
+ return len ? fn( elems[ 0 ], key ) : emptyGet;
+};
+
+return access;
+
+} );
diff --git a/node_modules/jquery/src/core/camelCase.js b/node_modules/jquery/src/core/camelCase.js
new file mode 100644
index 0000000..799fb37
--- /dev/null
+++ b/node_modules/jquery/src/core/camelCase.js
@@ -0,0 +1,23 @@
+define( [], function() {
+
+"use strict";
+
+// Matches dashed string for camelizing
+var rmsPrefix = /^-ms-/,
+ rdashAlpha = /-([a-z])/g;
+
+// Used by camelCase as callback to replace()
+function fcamelCase( all, letter ) {
+ return letter.toUpperCase();
+}
+
+// Convert dashed to camelCase; used by the css and data modules
+// Support: IE <=9 - 11, Edge 12 - 15
+// Microsoft forgot to hump their vendor prefix (#9572)
+function camelCase( string ) {
+ return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
+}
+
+return camelCase;
+
+} );
diff --git a/node_modules/jquery/src/core/init.js b/node_modules/jquery/src/core/init.js
new file mode 100644
index 0000000..8865238
--- /dev/null
+++ b/node_modules/jquery/src/core/init.js
@@ -0,0 +1,129 @@
+// Initialize a jQuery object
+define( [
+ "../core",
+ "../var/document",
+ "../var/isFunction",
+ "./var/rsingleTag",
+
+ "../traversing/findFilter"
+], function( jQuery, document, isFunction, rsingleTag ) {
+
+"use strict";
+
+// A central reference to the root jQuery(document)
+var rootjQuery,
+
+ // A simple way to check for HTML strings
+ // Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
+ // Strict HTML recognition (#11290: must start with <)
+ // Shortcut simple #id case for speed
+ rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/,
+
+ init = jQuery.fn.init = function( selector, context, root ) {
+ var match, elem;
+
+ // HANDLE: $(""), $(null), $(undefined), $(false)
+ if ( !selector ) {
+ return this;
+ }
+
+ // Method init() accepts an alternate rootjQuery
+ // so migrate can support jQuery.sub (gh-2101)
+ root = root || rootjQuery;
+
+ // Handle HTML strings
+ if ( typeof selector === "string" ) {
+ if ( selector[ 0 ] === "<" &&
+ selector[ selector.length - 1 ] === ">" &&
+ selector.length >= 3 ) {
+
+ // Assume that strings that start and end with <> are HTML and skip the regex check
+ match = [ null, selector, null ];
+
+ } else {
+ match = rquickExpr.exec( selector );
+ }
+
+ // Match html or make sure no context is specified for #id
+ if ( match && ( match[ 1 ] || !context ) ) {
+
+ // HANDLE: $(html) -> $(array)
+ if ( match[ 1 ] ) {
+ context = context instanceof jQuery ? context[ 0 ] : context;
+
+ // Option to run scripts is true for back-compat
+ // Intentionally let the error be thrown if parseHTML is not present
+ jQuery.merge( this, jQuery.parseHTML(
+ match[ 1 ],
+ context && context.nodeType ? context.ownerDocument || context : document,
+ true
+ ) );
+
+ // HANDLE: $(html, props)
+ if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) {
+ for ( match in context ) {
+
+ // Properties of context are called as methods if possible
+ if ( isFunction( this[ match ] ) ) {
+ this[ match ]( context[ match ] );
+
+ // ...and otherwise set as attributes
+ } else {
+ this.attr( match, context[ match ] );
+ }
+ }
+ }
+
+ return this;
+
+ // HANDLE: $(#id)
+ } else {
+ elem = document.getElementById( match[ 2 ] );
+
+ if ( elem ) {
+
+ // Inject the element directly into the jQuery object
+ this[ 0 ] = elem;
+ this.length = 1;
+ }
+ return this;
+ }
+
+ // HANDLE: $(expr, $(...))
+ } else if ( !context || context.jquery ) {
+ return ( context || root ).find( selector );
+
+ // HANDLE: $(expr, context)
+ // (which is just equivalent to: $(context).find(expr)
+ } else {
+ return this.constructor( context ).find( selector );
+ }
+
+ // HANDLE: $(DOMElement)
+ } else if ( selector.nodeType ) {
+ this[ 0 ] = selector;
+ this.length = 1;
+ return this;
+
+ // HANDLE: $(function)
+ // Shortcut for document ready
+ } else if ( isFunction( selector ) ) {
+ return root.ready !== undefined ?
+ root.ready( selector ) :
+
+ // Execute immediately if ready is not present
+ selector( jQuery );
+ }
+
+ return jQuery.makeArray( selector, this );
+ };
+
+// Give the init function the jQuery prototype for later instantiation
+init.prototype = jQuery.fn;
+
+// Initialize central reference
+rootjQuery = jQuery( document );
+
+return init;
+
+} );
diff --git a/node_modules/jquery/src/core/isAttached.js b/node_modules/jquery/src/core/isAttached.js
new file mode 100644
index 0000000..bd52519
--- /dev/null
+++ b/node_modules/jquery/src/core/isAttached.js
@@ -0,0 +1,26 @@
+define( [
+ "../core",
+ "../var/documentElement",
+ "../selector" // jQuery.contains
+], function( jQuery, documentElement ) {
+ "use strict";
+
+ var isAttached = function( elem ) {
+ return jQuery.contains( elem.ownerDocument, elem );
+ },
+ composed = { composed: true };
+
+ // Support: IE 9 - 11+, Edge 12 - 18+, iOS 10.0 - 10.2 only
+ // Check attachment across shadow DOM boundaries when possible (gh-3504)
+ // Support: iOS 10.0-10.2 only
+ // Early iOS 10 versions support `attachShadow` but not `getRootNode`,
+ // leading to errors. We need to check for `getRootNode`.
+ if ( documentElement.getRootNode ) {
+ isAttached = function( elem ) {
+ return jQuery.contains( elem.ownerDocument, elem ) ||
+ elem.getRootNode( composed ) === elem.ownerDocument;
+ };
+ }
+
+ return isAttached;
+} );
diff --git a/node_modules/jquery/src/core/nodeName.js b/node_modules/jquery/src/core/nodeName.js
new file mode 100644
index 0000000..8a5f5f0
--- /dev/null
+++ b/node_modules/jquery/src/core/nodeName.js
@@ -0,0 +1,13 @@
+define( function() {
+
+"use strict";
+
+function nodeName( elem, name ) {
+
+ return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
+
+};
+
+return nodeName;
+
+} );
diff --git a/node_modules/jquery/src/core/parseHTML.js b/node_modules/jquery/src/core/parseHTML.js
new file mode 100644
index 0000000..21ff6bf
--- /dev/null
+++ b/node_modules/jquery/src/core/parseHTML.js
@@ -0,0 +1,65 @@
+define( [
+ "../core",
+ "../var/document",
+ "./var/rsingleTag",
+ "../manipulation/buildFragment",
+
+ // This is the only module that needs core/support
+ "./support"
+], function( jQuery, document, rsingleTag, buildFragment, support ) {
+
+"use strict";
+
+// Argument "data" should be string of html
+// context (optional): If specified, the fragment will be created in this context,
+// defaults to document
+// keepScripts (optional): If true, will include scripts passed in the html string
+jQuery.parseHTML = function( data, context, keepScripts ) {
+ if ( typeof data !== "string" ) {
+ return [];
+ }
+ if ( typeof context === "boolean" ) {
+ keepScripts = context;
+ context = false;
+ }
+
+ var base, parsed, scripts;
+
+ if ( !context ) {
+
+ // Stop scripts or inline event handlers from being executed immediately
+ // by using document.implementation
+ if ( support.createHTMLDocument ) {
+ context = document.implementation.createHTMLDocument( "" );
+
+ // Set the base href for the created document
+ // so any parsed elements with URLs
+ // are based on the document's URL (gh-2965)
+ base = context.createElement( "base" );
+ base.href = document.location.href;
+ context.head.appendChild( base );
+ } else {
+ context = document;
+ }
+ }
+
+ parsed = rsingleTag.exec( data );
+ scripts = !keepScripts && [];
+
+ // Single tag
+ if ( parsed ) {
+ return [ context.createElement( parsed[ 1 ] ) ];
+ }
+
+ parsed = buildFragment( [ data ], context, scripts );
+
+ if ( scripts && scripts.length ) {
+ jQuery( scripts ).remove();
+ }
+
+ return jQuery.merge( [], parsed.childNodes );
+};
+
+return jQuery.parseHTML;
+
+} );
diff --git a/node_modules/jquery/src/core/ready-no-deferred.js b/node_modules/jquery/src/core/ready-no-deferred.js
new file mode 100644
index 0000000..4428020
--- /dev/null
+++ b/node_modules/jquery/src/core/ready-no-deferred.js
@@ -0,0 +1,97 @@
+define( [
+ "../core",
+ "../var/document",
+ "../var/isFunction"
+], function( jQuery, document, isFunction ) {
+
+"use strict";
+
+var readyCallbacks = [],
+ whenReady = function( fn ) {
+ readyCallbacks.push( fn );
+ },
+ executeReady = function( fn ) {
+
+ // Prevent errors from freezing future callback execution (gh-1823)
+ // Not backwards-compatible as this does not execute sync
+ window.setTimeout( function() {
+ fn.call( document, jQuery );
+ } );
+ };
+
+jQuery.fn.ready = function( fn ) {
+ whenReady( fn );
+ return this;
+};
+
+jQuery.extend( {
+
+ // Is the DOM ready to be used? Set to true once it occurs.
+ isReady: false,
+
+ // A counter to track how many items to wait for before
+ // the ready event fires. See #6781
+ readyWait: 1,
+
+ ready: function( wait ) {
+
+ // Abort if there are pending holds or we're already ready
+ if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
+ return;
+ }
+
+ // Remember that the DOM is ready
+ jQuery.isReady = true;
+
+ // If a normal DOM Ready event fired, decrement, and wait if need be
+ if ( wait !== true && --jQuery.readyWait > 0 ) {
+ return;
+ }
+
+ whenReady = function( fn ) {
+ readyCallbacks.push( fn );
+
+ while ( readyCallbacks.length ) {
+ fn = readyCallbacks.shift();
+ if ( isFunction( fn ) ) {
+ executeReady( fn );
+ }
+ }
+ };
+
+ whenReady();
+ }
+} );
+
+// Make jQuery.ready Promise consumable (gh-1778)
+jQuery.ready.then = jQuery.fn.ready;
+
+/**
+ * The ready event handler and self cleanup method
+ */
+function completed() {
+ document.removeEventListener( "DOMContentLoaded", completed );
+ window.removeEventListener( "load", completed );
+ jQuery.ready();
+}
+
+// Catch cases where $(document).ready() is called
+// after the browser event has already occurred.
+// Support: IE9-10 only
+// Older IE sometimes signals "interactive" too soon
+if ( document.readyState === "complete" ||
+ ( document.readyState !== "loading" && !document.documentElement.doScroll ) ) {
+
+ // Handle it asynchronously to allow scripts the opportunity to delay ready
+ window.setTimeout( jQuery.ready );
+
+} else {
+
+ // Use the handy event callback
+ document.addEventListener( "DOMContentLoaded", completed );
+
+ // A fallback to window.onload, that will always work
+ window.addEventListener( "load", completed );
+}
+
+} );
diff --git a/node_modules/jquery/src/core/ready.js b/node_modules/jquery/src/core/ready.js
new file mode 100644
index 0000000..794feee
--- /dev/null
+++ b/node_modules/jquery/src/core/ready.js
@@ -0,0 +1,86 @@
+define( [
+ "../core",
+ "../var/document",
+ "../core/readyException",
+ "../deferred"
+], function( jQuery, document ) {
+
+"use strict";
+
+// The deferred used on DOM ready
+var readyList = jQuery.Deferred();
+
+jQuery.fn.ready = function( fn ) {
+
+ readyList
+ .then( fn )
+
+ // Wrap jQuery.readyException in a function so that the lookup
+ // happens at the time of error handling instead of callback
+ // registration.
+ .catch( function( error ) {
+ jQuery.readyException( error );
+ } );
+
+ return this;
+};
+
+jQuery.extend( {
+
+ // Is the DOM ready to be used? Set to true once it occurs.
+ isReady: false,
+
+ // A counter to track how many items to wait for before
+ // the ready event fires. See #6781
+ readyWait: 1,
+
+ // Handle when the DOM is ready
+ ready: function( wait ) {
+
+ // Abort if there are pending holds or we're already ready
+ if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
+ return;
+ }
+
+ // Remember that the DOM is ready
+ jQuery.isReady = true;
+
+ // If a normal DOM Ready event fired, decrement, and wait if need be
+ if ( wait !== true && --jQuery.readyWait > 0 ) {
+ return;
+ }
+
+ // If there are functions bound, to execute
+ readyList.resolveWith( document, [ jQuery ] );
+ }
+} );
+
+jQuery.ready.then = readyList.then;
+
+// The ready event handler and self cleanup method
+function completed() {
+ document.removeEventListener( "DOMContentLoaded", completed );
+ window.removeEventListener( "load", completed );
+ jQuery.ready();
+}
+
+// Catch cases where $(document).ready() is called
+// after the browser event has already occurred.
+// Support: IE <=9 - 10 only
+// Older IE sometimes signals "interactive" too soon
+if ( document.readyState === "complete" ||
+ ( document.readyState !== "loading" && !document.documentElement.doScroll ) ) {
+
+ // Handle it asynchronously to allow scripts the opportunity to delay ready
+ window.setTimeout( jQuery.ready );
+
+} else {
+
+ // Use the handy event callback
+ document.addEventListener( "DOMContentLoaded", completed );
+
+ // A fallback to window.onload, that will always work
+ window.addEventListener( "load", completed );
+}
+
+} );
diff --git a/node_modules/jquery/src/core/readyException.js b/node_modules/jquery/src/core/readyException.js
new file mode 100644
index 0000000..72bdd90
--- /dev/null
+++ b/node_modules/jquery/src/core/readyException.js
@@ -0,0 +1,13 @@
+define( [
+ "../core"
+], function( jQuery ) {
+
+"use strict";
+
+jQuery.readyException = function( error ) {
+ window.setTimeout( function() {
+ throw error;
+ } );
+};
+
+} );
diff --git a/node_modules/jquery/src/core/stripAndCollapse.js b/node_modules/jquery/src/core/stripAndCollapse.js
new file mode 100644
index 0000000..2b63820
--- /dev/null
+++ b/node_modules/jquery/src/core/stripAndCollapse.js
@@ -0,0 +1,14 @@
+define( [
+ "../var/rnothtmlwhite"
+], function( rnothtmlwhite ) {
+ "use strict";
+
+ // Strip and collapse whitespace according to HTML spec
+ // https://infra.spec.whatwg.org/#strip-and-collapse-ascii-whitespace
+ function stripAndCollapse( value ) {
+ var tokens = value.match( rnothtmlwhite ) || [];
+ return tokens.join( " " );
+ }
+
+ return stripAndCollapse;
+} );
diff --git a/node_modules/jquery/src/core/support.js b/node_modules/jquery/src/core/support.js
new file mode 100644
index 0000000..13ae02f
--- /dev/null
+++ b/node_modules/jquery/src/core/support.js
@@ -0,0 +1,20 @@
+define( [
+ "../var/document",
+ "../var/support"
+], function( document, support ) {
+
+"use strict";
+
+// Support: Safari 8 only
+// In Safari 8 documents created via document.implementation.createHTMLDocument
+// collapse sibling forms: the second one becomes a child of the first one.
+// Because of that, this security measure has to be disabled in Safari 8.
+// https://bugs.webkit.org/show_bug.cgi?id=137337
+support.createHTMLDocument = ( function() {
+ var body = document.implementation.createHTMLDocument( "" ).body;
+ body.innerHTML = "<form></form><form></form>";
+ return body.childNodes.length === 2;
+} )();
+
+return support;
+} );
diff --git a/node_modules/jquery/src/core/toType.js b/node_modules/jquery/src/core/toType.js
new file mode 100644
index 0000000..c77ba95
--- /dev/null
+++ b/node_modules/jquery/src/core/toType.js
@@ -0,0 +1,20 @@
+define( [
+ "../var/class2type",
+ "../var/toString"
+], function( class2type, toString ) {
+
+"use strict";
+
+function toType( obj ) {
+ if ( obj == null ) {
+ return obj + "";
+ }
+
+ // Support: Android <=2.3 only (functionish RegExp)
+ return typeof obj === "object" || typeof obj === "function" ?
+ class2type[ toString.call( obj ) ] || "object" :
+ typeof obj;
+}
+
+return toType;
+} );
diff --git a/node_modules/jquery/src/core/var/rsingleTag.js b/node_modules/jquery/src/core/var/rsingleTag.js
new file mode 100644
index 0000000..340b80d
--- /dev/null
+++ b/node_modules/jquery/src/core/var/rsingleTag.js
@@ -0,0 +1,7 @@
+define( function() {
+ "use strict";
+
+ // rsingleTag matches a string consisting of a single HTML element with no attributes
+ // and captures the element's name
+ return ( /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i );
+} );