/*!
- * jQuery JavaScript Library v3.2.1
+ * jQuery JavaScript Library v3.3.1
* https://jquery.com/
*
* Includes Sizzle.js
* Released under the MIT license
* https://jquery.org/license
*
- * Date: 2017-03-20T18:59Z
+ * Date: 2018-01-20T17:24Z
*/
( function( global, factory ) {
var support = {};
+var isFunction = function isFunction( obj ) {
+ // Support: Chrome <=57, Firefox <=52
+ // In some browsers, typeof returns "function" for HTML <object> elements
+ // (i.e., `typeof document.createElement( "object" ) === "function"`).
+ // We don't want to classify *any* DOM node as a function.
+ return typeof obj === "function" && typeof obj.nodeType !== "number";
+ };
- function DOMEval( code, doc ) {
+
+var isWindow = function isWindow( obj ) {
+ return obj != null && obj === obj.window;
+ };
+
+
+
+
+ var preservedScriptAttributes = {
+ type: true,
+ src: true,
+ noModule: true
+ };
+
+ function DOMEval( code, doc, node ) {
doc = doc || document;
- var script = doc.createElement( "script" );
+ var i,
+ script = doc.createElement( "script" );
script.text = code;
+ if ( node ) {
+ for ( i in preservedScriptAttributes ) {
+ if ( node[ i ] ) {
+ script[ i ] = node[ i ];
+ }
+ }
+ }
doc.head.appendChild( script ).parentNode.removeChild( script );
}
+
+
+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;
+}
/* global Symbol */
// Defining this global in .eslintrc.json would create a danger of using the global
// unguarded in another place, it seems safer to define global only for this module
var
- version = "3.2.1",
+ version = "3.3.1",
// Define a local copy of jQuery
jQuery = function( selector, context ) {
// Support: Android <=4.0 only
// Make sure we trim BOM and NBSP
- rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
-
- // Matches dashed string for camelizing
- rmsPrefix = /^-ms-/,
- rdashAlpha = /-([a-z])/g,
-
- // Used by jQuery.camelCase as callback to replace()
- fcamelCase = function( all, letter ) {
- return letter.toUpperCase();
- };
+ rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g;
jQuery.fn = jQuery.prototype = {
}
// Handle case when target is a string or something (possible in deep copy)
- if ( typeof target !== "object" && !jQuery.isFunction( target ) ) {
+ if ( typeof target !== "object" && !isFunction( target ) ) {
target = {};
}
src = target[ name ];
copy = options[ name ];
+ // Prevent Object.prototype pollution
// Prevent never-ending loop
- if ( target === copy ) {
+ if ( name === "__proto__" || target === copy ) {
continue;
}
noop: function() {},
- isFunction: function( obj ) {
- return jQuery.type( obj ) === "function";
- },
-
- isWindow: function( obj ) {
- return obj != null && obj === obj.window;
- },
-
- isNumeric: function( obj ) {
-
- // As of jQuery 3.0, isNumeric is limited to
- // strings and numbers (primitives or objects)
- // that can be coerced to finite numbers (gh-2662)
- var type = jQuery.type( obj );
- return ( type === "number" || type === "string" ) &&
-
- // parseFloat NaNs numeric-cast false positives ("")
- // ...but misinterprets leading-number strings, particularly hex literals ("0x...")
- // subtraction forces infinities to NaN
- !isNaN( obj - parseFloat( obj ) );
- },
-
isPlainObject: function( obj ) {
var proto, Ctor;
return true;
},
- type: function( 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;
- },
-
// Evaluates a script in a global context
globalEval: function( code ) {
DOMEval( code );
},
- // Convert dashed to camelCase; used by the css and data modules
- // Support: IE <=9 - 11, Edge 12 - 13
- // Microsoft forgot to hump their vendor prefix (#9572)
- camelCase: function( string ) {
- return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
- },
-
each: function( obj, callback ) {
var length, i = 0;
// A global GUID counter for objects
guid: 1,
- // Bind a function to a context, optionally partially applying any
- // arguments.
- proxy: function( fn, context ) {
- var tmp, args, proxy;
-
- if ( typeof context === "string" ) {
- tmp = fn[ context ];
- context = fn;
- fn = tmp;
- }
-
- // Quick check to determine if target is callable, in the spec
- // this throws a TypeError, but we will just return undefined.
- if ( !jQuery.isFunction( fn ) ) {
- return undefined;
- }
-
- // Simulated bind
- args = slice.call( arguments, 2 );
- proxy = function() {
- return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
- };
-
- // Set the guid of unique handler to the same of original handler, so it can be removed
- proxy.guid = fn.guid = fn.guid || jQuery.guid++;
-
- return proxy;
- },
-
- now: Date.now,
-
// jQuery.support is not used in Core but other projects attach their
// properties to it so it needs to exist.
support: support
// hasOwn isn't used here due to false negatives
// regarding Nodelist length in IE
var length = !!obj && "length" in obj && obj.length,
- type = jQuery.type( obj );
+ type = toType( obj );
- if ( type === "function" || jQuery.isWindow( obj ) ) {
+ if ( isFunction( obj ) || isWindow( obj ) ) {
return false;
}
-var risSimple = /^.[^:#\[\.,]*$/;
-
// Implement the identical functionality for filter and not
function winnow( elements, qualifier, not ) {
- if ( jQuery.isFunction( qualifier ) ) {
+ if ( isFunction( qualifier ) ) {
return jQuery.grep( elements, function( elem, i ) {
return !!qualifier.call( elem, i, elem ) !== not;
} );
} );
}
- // Simple selector that can be filtered directly, removing non-Elements
- if ( risSimple.test( qualifier ) ) {
- return jQuery.filter( qualifier, elements, not );
- }
-
- // Complex selector, compare the two sets, removing non-Elements
- qualifier = jQuery.filter( qualifier, elements );
- return jQuery.grep( elements, function( elem ) {
- return ( indexOf.call( qualifier, elem ) > -1 ) !== not && elem.nodeType === 1;
- } );
+ // Filtered directly for both simple and complex selectors
+ return jQuery.filter( qualifier, elements, not );
}
jQuery.filter = function( expr, elems, not ) {
for ( match in context ) {
// Properties of context are called as methods if possible
- if ( jQuery.isFunction( this[ match ] ) ) {
+ if ( isFunction( this[ match ] ) ) {
this[ match ]( context[ match ] );
// ...and otherwise set as attributes
// HANDLE: $(function)
// Shortcut for document ready
- } else if ( jQuery.isFunction( selector ) ) {
+ } else if ( isFunction( selector ) ) {
return root.ready !== undefined ?
root.ready( selector ) :
( function add( args ) {
jQuery.each( args, function( _, arg ) {
- if ( jQuery.isFunction( arg ) ) {
+ if ( isFunction( arg ) ) {
if ( !options.unique || !self.has( arg ) ) {
list.push( arg );
}
- } else if ( arg && arg.length && jQuery.type( arg ) !== "string" ) {
+ } else if ( arg && arg.length && toType( arg ) !== "string" ) {
// Inspect recursively
add( arg );
try {
// Check for promise aspect first to privilege synchronous behavior
- if ( value && jQuery.isFunction( ( method = value.promise ) ) ) {
+ if ( value && isFunction( ( method = value.promise ) ) ) {
method.call( value ).done( resolve ).fail( reject );
// Other thenables
- } else if ( value && jQuery.isFunction( ( method = value.then ) ) ) {
+ } else if ( value && isFunction( ( method = value.then ) ) ) {
method.call( value, resolve, reject );
// Other non-thenables
jQuery.each( tuples, function( i, tuple ) {
// Map tuples (progress, done, fail) to arguments (done, fail, progress)
- var fn = jQuery.isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ];
+ var fn = isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ];
// deferred.progress(function() { bind to newDefer or newDefer.notify })
// deferred.done(function() { bind to newDefer or newDefer.resolve })
// deferred.fail(function() { bind to newDefer or newDefer.reject })
deferred[ tuple[ 1 ] ]( function() {
var returned = fn && fn.apply( this, arguments );
- if ( returned && jQuery.isFunction( returned.promise ) ) {
+ if ( returned && isFunction( returned.promise ) ) {
returned.promise()
.progress( newDefer.notify )
.done( newDefer.resolve )
returned.then;
// Handle a returned thenable
- if ( jQuery.isFunction( then ) ) {
+ if ( isFunction( then ) ) {
// Special processors (notify) just wait for resolution
if ( special ) {
resolve(
0,
newDefer,
- jQuery.isFunction( onProgress ) ?
+ isFunction( onProgress ) ?
onProgress :
Identity,
newDefer.notifyWith
resolve(
0,
newDefer,
- jQuery.isFunction( onFulfilled ) ?
+ isFunction( onFulfilled ) ?
onFulfilled :
Identity
)
resolve(
0,
newDefer,
- jQuery.isFunction( onRejected ) ?
+ isFunction( onRejected ) ?
onRejected :
Thrower
)
// fulfilled_callbacks.disable
tuples[ 3 - i ][ 2 ].disable,
+ // rejected_handlers.disable
+ // fulfilled_handlers.disable
+ tuples[ 3 - i ][ 3 ].disable,
+
// progress_callbacks.lock
- tuples[ 0 ][ 2 ].lock
+ tuples[ 0 ][ 2 ].lock,
+
+ // progress_handlers.lock
+ tuples[ 0 ][ 3 ].lock
);
}
// Use .then() to unwrap secondary thenables (cf. gh-3000)
if ( master.state() === "pending" ||
- jQuery.isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) {
+ isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) {
return master.then();
}
bulk = key == null;
// Sets many values
- if ( jQuery.type( key ) === "object" ) {
+ if ( toType( key ) === "object" ) {
chainable = true;
for ( i in key ) {
access( elems, fn, i, key[ i ], true, emptyGet, raw );
} else if ( value !== undefined ) {
chainable = true;
- if ( !jQuery.isFunction( value ) ) {
+ if ( !isFunction( value ) ) {
raw = true;
}
return len ? fn( elems[ 0 ], key ) : emptyGet;
};
+
+
+// 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 );
+}
var acceptData = function( owner ) {
// Accepts only:
// Handle: [ owner, key, value ] args
// Always use camelCase key (gh-2257)
if ( typeof data === "string" ) {
- cache[ jQuery.camelCase( data ) ] = value;
+ cache[ camelCase( data ) ] = value;
// Handle: [ owner, { properties } ] args
} else {
// Copy the properties one-by-one to the cache object
for ( prop in data ) {
- cache[ jQuery.camelCase( prop ) ] = data[ prop ];
+ cache[ camelCase( prop ) ] = data[ prop ];
}
}
return cache;
this.cache( owner ) :
// Always use camelCase key (gh-2257)
- owner[ this.expando ] && owner[ this.expando ][ jQuery.camelCase( key ) ];
+ owner[ this.expando ] && owner[ this.expando ][ camelCase( key ) ];
},
access: function( owner, key, value ) {
// If key is an array of keys...
// We always set camelCase keys, so remove that.
- key = key.map( jQuery.camelCase );
+ key = key.map( camelCase );
} else {
- key = jQuery.camelCase( key );
+ key = camelCase( key );
// If a key with the spaces exists, use it.
// Otherwise, create an array by matching non-whitespace
if ( attrs[ i ] ) {
name = attrs[ i ].name;
if ( name.indexOf( "data-" ) === 0 ) {
- name = jQuery.camelCase( name.slice( 5 ) );
+ name = camelCase( name.slice( 5 ) );
dataAttr( elem, name, data[ name ] );
}
}
function adjustCSS( elem, prop, valueParts, tween ) {
- var adjusted,
- scale = 1,
+ var adjusted, scale,
maxIterations = 20,
currentValue = tween ?
function() {
if ( initialInUnit && initialInUnit[ 3 ] !== unit ) {
+ // Support: Firefox <=54
+ // Halve the iteration target value to prevent interference from CSS upper bounds (gh-2144)
+ initial = initial / 2;
+
// Trust units reported by jQuery.css
unit = unit || initialInUnit[ 3 ];
- // Make sure we update the tween properties later on
- valueParts = valueParts || [];
-
// Iteratively approximate from a nonzero starting point
initialInUnit = +initial || 1;
- do {
+ while ( maxIterations-- ) {
- // If previous iteration zeroed out, double until we get *something*.
- // Use string for doubling so we don't accidentally see scale as unchanged below
- scale = scale || ".5";
-
- // Adjust and apply
- initialInUnit = initialInUnit / scale;
+ // Evaluate and update our best guess (doubling guesses that zero out).
+ // Finish if the scale equals or crosses 1 (making the old*new product non-positive).
jQuery.style( elem, prop, initialInUnit + unit );
+ if ( ( 1 - scale ) * ( 1 - ( scale = currentValue() / initial || 0.5 ) ) <= 0 ) {
+ maxIterations = 0;
+ }
+ initialInUnit = initialInUnit / scale;
- // Update scale, tolerating zero or NaN from tween.cur()
- // Break the loop if scale is unchanged or perfect, or if we've just had enough.
- } while (
- scale !== ( scale = currentValue() / initial ) && scale !== 1 && --maxIterations
- );
+ }
+
+ initialInUnit = initialInUnit * 2;
+ jQuery.style( elem, prop, initialInUnit + unit );
+
+ // Make sure we update the tween properties later on
+ valueParts = valueParts || [];
}
if ( valueParts ) {
var rtagName = ( /<([a-z][^\/\0>\x20\t\r\n\f]+)/i );
-var rscriptType = ( /^$|\/(?:java|ecma)script/i );
+var rscriptType = ( /^$|^module$|\/(?:java|ecma)script/i );
if ( elem || elem === 0 ) {
// Add nodes directly
- if ( jQuery.type( elem ) === "object" ) {
+ if ( toType( elem ) === "object" ) {
// Support: Android <=4.0 only, PhantomJS 1 only
// push.apply(_, arraylike) throws on ancient WebKit
enumerable: true,
configurable: true,
- get: jQuery.isFunction( hook ) ?
+ get: isFunction( hook ) ?
function() {
if ( this.originalEvent ) {
return hook( this.originalEvent );
}
// Create a timestamp if incoming event doesn't have one
- this.timeStamp = src && src.timeStamp || jQuery.now();
+ this.timeStamp = src && src.timeStamp || Date.now();
// Mark it as fixed
this[ jQuery.expando ] = true;
/* eslint-enable */
- // Support: IE <=10 - 11, Edge 12 - 13
+ // Support: IE <=10 - 11, Edge 12 - 13 only
// In IE/Edge using regex groups here causes severe slowdowns.
// See https://connect.microsoft.com/IE/feedback/details/1736512/
rnoInnerhtml = /<script|<style|<link/i,
// checked="checked" or checked
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
- rscriptTypeMasked = /^true\/(.*)/,
rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g;
// Prefer a tbody over its parent table for containing new rows
if ( nodeName( elem, "table" ) &&
nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ) {
- return jQuery( ">tbody", elem )[ 0 ] || elem;
+ return jQuery( elem ).children( "tbody" )[ 0 ] || elem;
}
return elem;
return elem;
}
function restoreScript( elem ) {
- var match = rscriptTypeMasked.exec( elem.type );
-
- if ( match ) {
- elem.type = match[ 1 ];
+ if ( ( elem.type || "" ).slice( 0, 5 ) === "true/" ) {
+ elem.type = elem.type.slice( 5 );
} else {
elem.removeAttribute( "type" );
}
l = collection.length,
iNoClone = l - 1,
value = args[ 0 ],
- isFunction = jQuery.isFunction( value );
+ valueIsFunction = isFunction( value );
// We can't cloneNode fragments that contain checked, in WebKit
- if ( isFunction ||
+ if ( valueIsFunction ||
( l > 1 && typeof value === "string" &&
!support.checkClone && rchecked.test( value ) ) ) {
return collection.each( function( index ) {
var self = collection.eq( index );
- if ( isFunction ) {
+ if ( valueIsFunction ) {
args[ 0 ] = value.call( this, index, self.html() );
}
domManip( self, args, callback, ignored );
!dataPriv.access( node, "globalEval" ) &&
jQuery.contains( doc, node ) ) {
- if ( node.src ) {
+ if ( node.src && ( node.type || "" ).toLowerCase() !== "module" ) {
// Optional AJAX dependency, but won't run scripts if not present
if ( jQuery._evalUrl ) {
jQuery._evalUrl( node.src );
}
} else {
- DOMEval( node.textContent.replace( rcleanScript, "" ), doc );
+ DOMEval( node.textContent.replace( rcleanScript, "" ), doc, node );
}
}
}
return this.pushStack( ret );
};
} );
-var rmargin = ( /^margin/ );
-
var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );
var getStyles = function( elem ) {
return view.getComputedStyle( elem );
};
+var rboxStyle = new RegExp( cssExpand.join( "|" ), "i" );
+
( function() {
return;
}
+ container.style.cssText = "position:absolute;left:-11111px;width:60px;" +
+ "margin-top:1px;padding:0;border:0";
div.style.cssText =
- "box-sizing:border-box;" +
- "position:relative;display:block;" +
+ "position:relative;display:block;box-sizing:border-box;overflow:scroll;" +
"margin:auto;border:1px;padding:1px;" +
- "top:1%;width:50%";
- div.innerHTML = "";
- documentElement.appendChild( container );
+ "width:60%;top:1%";
+ documentElement.appendChild( container ).appendChild( div );
var divStyle = window.getComputedStyle( div );
pixelPositionVal = divStyle.top !== "1%";
// Support: Android 4.0 - 4.3 only, Firefox <=3 - 44
- reliableMarginLeftVal = divStyle.marginLeft === "2px";
- boxSizingReliableVal = divStyle.width === "4px";
+ reliableMarginLeftVal = roundPixelMeasures( divStyle.marginLeft ) === 12;
- // Support: Android 4.0 - 4.3 only
+ // Support: Android 4.0 - 4.3 only, Safari <=9.1 - 10.1, iOS <=7.0 - 9.3
// Some styles come back with percentage values, even though they shouldn't
- div.style.marginRight = "50%";
- pixelMarginRightVal = divStyle.marginRight === "4px";
+ div.style.right = "60%";
+ pixelBoxStylesVal = roundPixelMeasures( divStyle.right ) === 36;
+
+ // Support: IE 9 - 11 only
+ // Detect misreporting of content dimensions for box-sizing:border-box elements
+ boxSizingReliableVal = roundPixelMeasures( divStyle.width ) === 36;
+
+ // Support: IE 9 only
+ // Detect overflow:scroll screwiness (gh-3699)
+ div.style.position = "absolute";
+ scrollboxSizeVal = div.offsetWidth === 36 || "absolute";
documentElement.removeChild( container );
div = null;
}
- var pixelPositionVal, boxSizingReliableVal, pixelMarginRightVal, reliableMarginLeftVal,
+ function roundPixelMeasures( measure ) {
+ return Math.round( parseFloat( measure ) );
+ }
+
+ var pixelPositionVal, boxSizingReliableVal, scrollboxSizeVal, pixelBoxStylesVal,
+ reliableMarginLeftVal,
container = document.createElement( "div" ),
div = document.createElement( "div" );
div.cloneNode( true ).style.backgroundClip = "";
support.clearCloneStyle = div.style.backgroundClip === "content-box";
- container.style.cssText = "border:0;width:8px;height:0;top:0;left:-9999px;" +
- "padding:0;margin-top:1px;position:absolute";
- container.appendChild( div );
-
jQuery.extend( support, {
- pixelPosition: function() {
- computeStyleTests();
- return pixelPositionVal;
- },
boxSizingReliable: function() {
computeStyleTests();
return boxSizingReliableVal;
},
- pixelMarginRight: function() {
+ pixelBoxStyles: function() {
+ computeStyleTests();
+ return pixelBoxStylesVal;
+ },
+ pixelPosition: function() {
computeStyleTests();
- return pixelMarginRightVal;
+ return pixelPositionVal;
},
reliableMarginLeft: function() {
computeStyleTests();
return reliableMarginLeftVal;
+ },
+ scrollboxSize: function() {
+ computeStyleTests();
+ return scrollboxSizeVal;
}
} );
} )();
// but width seems to be reliably pixels.
// This is against the CSSOM draft spec:
// https://drafts.csswg.org/cssom/#resolved-values
- if ( !support.pixelMarginRight() && rnumnonpx.test( ret ) && rmargin.test( name ) ) {
+ if ( !support.pixelBoxStyles() && rnumnonpx.test( ret ) && rboxStyle.test( name ) ) {
// Remember the original values
width = style.width;
value;
}
-function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
- var i,
- val = 0;
-
- // If we already have the right measurement, avoid augmentation
- if ( extra === ( isBorderBox ? "border" : "content" ) ) {
- i = 4;
+function boxModelAdjustment( elem, dimension, box, isBorderBox, styles, computedVal ) {
+ var i = dimension === "width" ? 1 : 0,
+ extra = 0,
+ delta = 0;
- // Otherwise initialize for horizontal or vertical properties
- } else {
- i = name === "width" ? 1 : 0;
+ // Adjustment may not be necessary
+ if ( box === ( isBorderBox ? "border" : "content" ) ) {
+ return 0;
}
for ( ; i < 4; i += 2 ) {
- // Both box models exclude margin, so add it if we want it
- if ( extra === "margin" ) {
- val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
+ // Both box models exclude margin
+ if ( box === "margin" ) {
+ delta += jQuery.css( elem, box + cssExpand[ i ], true, styles );
}
- if ( isBorderBox ) {
+ // If we get here with a content-box, we're seeking "padding" or "border" or "margin"
+ if ( !isBorderBox ) {
- // border-box includes padding, so remove it if we want content
- if ( extra === "content" ) {
- val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
- }
+ // Add padding
+ delta += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
- // At this point, extra isn't border nor margin, so remove border
- if ( extra !== "margin" ) {
- val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
+ // For "border" or "margin", add border
+ if ( box !== "padding" ) {
+ delta += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
+
+ // But still keep track of it otherwise
+ } else {
+ extra += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
}
+
+ // If we get here with a border-box (content + padding + border), we're seeking "content" or
+ // "padding" or "margin"
} else {
- // At this point, extra isn't content, so add padding
- val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
+ // For "content", subtract padding
+ if ( box === "content" ) {
+ delta -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
+ }
- // At this point, extra isn't content nor padding, so add border
- if ( extra !== "padding" ) {
- val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
+ // For "content" or "padding", subtract border
+ if ( box !== "margin" ) {
+ delta -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
}
}
}
- return val;
+ // Account for positive content-box scroll gutter when requested by providing computedVal
+ if ( !isBorderBox && computedVal >= 0 ) {
+
+ // offsetWidth/offsetHeight is a rounded sum of content, padding, scroll gutter, and border
+ // Assuming integer scroll gutter, subtract the rest and round down
+ delta += Math.max( 0, Math.ceil(
+ elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] -
+ computedVal -
+ delta -
+ extra -
+ 0.5
+ ) );
+ }
+
+ return delta;
}
-function getWidthOrHeight( elem, name, extra ) {
+function getWidthOrHeight( elem, dimension, extra ) {
// Start with computed style
- var valueIsBorderBox,
- styles = getStyles( elem ),
- val = curCSS( elem, name, styles ),
- isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box";
+ var styles = getStyles( elem ),
+ val = curCSS( elem, dimension, styles ),
+ isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
+ valueIsBorderBox = isBorderBox;
- // Computed unit is not pixels. Stop here and return.
+ // Support: Firefox <=54
+ // Return a confounding non-pixel value or feign ignorance, as appropriate.
if ( rnumnonpx.test( val ) ) {
- return val;
+ if ( !extra ) {
+ return val;
+ }
+ val = "auto";
}
// Check for style in case a browser which returns unreliable values
// for getComputedStyle silently falls back to the reliable elem.style
- valueIsBorderBox = isBorderBox &&
- ( support.boxSizingReliable() || val === elem.style[ name ] );
+ valueIsBorderBox = valueIsBorderBox &&
+ ( support.boxSizingReliable() || val === elem.style[ dimension ] );
- // Fall back to offsetWidth/Height when value is "auto"
+ // Fall back to offsetWidth/offsetHeight when value is "auto"
// This happens for inline elements with no explicit setting (gh-3571)
- if ( val === "auto" ) {
- val = elem[ "offset" + name[ 0 ].toUpperCase() + name.slice( 1 ) ];
+ // Support: Android <=4.1 - 4.3 only
+ // Also use offsetWidth/offsetHeight for misreported inline dimensions (gh-3602)
+ if ( val === "auto" ||
+ !parseFloat( val ) && jQuery.css( elem, "display", false, styles ) === "inline" ) {
+
+ val = elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ];
+
+ // offsetWidth/offsetHeight provide border-box values
+ valueIsBorderBox = true;
}
- // Normalize "", auto, and prepare for extra
+ // Normalize "" and auto
val = parseFloat( val ) || 0;
- // Use the active box-sizing model to add/subtract irrelevant styles
+ // Adjust for the element's box model
return ( val +
- augmentWidthOrHeight(
+ boxModelAdjustment(
elem,
- name,
+ dimension,
extra || ( isBorderBox ? "border" : "content" ),
valueIsBorderBox,
- styles
+ styles,
+
+ // Provide the current computed size to request scroll gutter calculation (gh-3589)
+ val
)
) + "px";
}
// Add in properties whose names you wish to fix before
// setting or getting the value
- cssProps: {
- "float": "cssFloat"
- },
+ cssProps: {},
// Get and set the style property on a DOM Node
style: function( elem, name, value, extra ) {
// Make sure that we're working with the right name
var ret, type, hooks,
- origName = jQuery.camelCase( name ),
+ origName = camelCase( name ),
isCustomProp = rcustomProp.test( name ),
style = elem.style;
css: function( elem, name, extra, styles ) {
var val, num, hooks,
- origName = jQuery.camelCase( name ),
+ origName = camelCase( name ),
isCustomProp = rcustomProp.test( name );
// Make sure that we're working with the right name. We don't
}
} );
-jQuery.each( [ "height", "width" ], function( i, name ) {
- jQuery.cssHooks[ name ] = {
+jQuery.each( [ "height", "width" ], function( i, dimension ) {
+ jQuery.cssHooks[ dimension ] = {
get: function( elem, computed, extra ) {
if ( computed ) {
// in IE throws an error.
( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ?
swap( elem, cssShow, function() {
- return getWidthOrHeight( elem, name, extra );
+ return getWidthOrHeight( elem, dimension, extra );
} ) :
- getWidthOrHeight( elem, name, extra );
+ getWidthOrHeight( elem, dimension, extra );
}
},
set: function( elem, value, extra ) {
var matches,
- styles = extra && getStyles( elem ),
- subtract = extra && augmentWidthOrHeight(
+ styles = getStyles( elem ),
+ isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
+ subtract = extra && boxModelAdjustment(
elem,
- name,
+ dimension,
extra,
- jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
+ isBorderBox,
styles
);
+ // Account for unreliable border-box dimensions by comparing offset* to computed and
+ // faking a content-box to get border and padding (gh-3699)
+ if ( isBorderBox && support.scrollboxSize() === styles.position ) {
+ subtract -= Math.ceil(
+ elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] -
+ parseFloat( styles[ dimension ] ) -
+ boxModelAdjustment( elem, dimension, "border", false, styles ) -
+ 0.5
+ );
+ }
+
// Convert to pixels if value adjustment is needed
if ( subtract && ( matches = rcssNum.exec( value ) ) &&
( matches[ 3 ] || "px" ) !== "px" ) {
- elem.style[ name ] = value;
- value = jQuery.css( elem, name );
+ elem.style[ dimension ] = value;
+ value = jQuery.css( elem, dimension );
}
return setPositiveNumber( elem, value, subtract );
}
};
- if ( !rmargin.test( prefix ) ) {
+ if ( prefix !== "margin" ) {
jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
}
} );
window.setTimeout( function() {
fxNow = undefined;
} );
- return ( fxNow = jQuery.now() );
+ return ( fxNow = Date.now() );
}
// Generate parameters to create a standard animation
// Restrict "overflow" and "display" styles during box animations
if ( isBox && elem.nodeType === 1 ) {
- // Support: IE <=9 - 11, Edge 12 - 13
+ // Support: IE <=9 - 11, Edge 12 - 15
// Record all 3 overflow attributes because IE does not infer the shorthand
- // from identically-valued overflowX and overflowY
+ // from identically-valued overflowX and overflowY and Edge just mirrors
+ // the overflowX value there.
opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
// Identify a display type, preferring old show/hide data over the CSS cascade
// camelCase, specialEasing and expand cssHook pass
for ( index in props ) {
- name = jQuery.camelCase( index );
+ name = camelCase( index );
easing = specialEasing[ name ];
value = props[ index ];
if ( Array.isArray( value ) ) {
for ( ; index < length; index++ ) {
result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts );
if ( result ) {
- if ( jQuery.isFunction( result.stop ) ) {
+ if ( isFunction( result.stop ) ) {
jQuery._queueHooks( animation.elem, animation.opts.queue ).stop =
- jQuery.proxy( result.stop, result );
+ result.stop.bind( result );
}
return result;
}
jQuery.map( props, createTween, animation );
- if ( jQuery.isFunction( animation.opts.start ) ) {
+ if ( isFunction( animation.opts.start ) ) {
animation.opts.start.call( elem, animation );
}
},
tweener: function( props, callback ) {
- if ( jQuery.isFunction( props ) ) {
+ if ( isFunction( props ) ) {
callback = props;
props = [ "*" ];
} else {
jQuery.speed = function( speed, easing, fn ) {
var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
complete: fn || !fn && easing ||
- jQuery.isFunction( speed ) && speed,
+ isFunction( speed ) && speed,
duration: speed,
- easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
+ easing: fn && easing || easing && !isFunction( easing ) && easing
};
// Go to the end state if fx are off
opt.old = opt.complete;
opt.complete = function() {
- if ( jQuery.isFunction( opt.old ) ) {
+ if ( isFunction( opt.old ) ) {
opt.old.call( this );
}
i = 0,
timers = jQuery.timers;
- fxNow = jQuery.now();
+ fxNow = Date.now();
for ( ; i < timers.length; i++ ) {
timer = timers[ i ];
// Strip and collapse whitespace according to HTML spec
- // https://html.spec.whatwg.org/multipage/infrastructure.html#strip-and-collapse-whitespace
+ // https://infra.spec.whatwg.org/#strip-and-collapse-ascii-whitespace
function stripAndCollapse( value ) {
var tokens = value.match( rnothtmlwhite ) || [];
return tokens.join( " " );
return elem.getAttribute && elem.getAttribute( "class" ) || "";
}
+function classesToArray( value ) {
+ if ( Array.isArray( value ) ) {
+ return value;
+ }
+ if ( typeof value === "string" ) {
+ return value.match( rnothtmlwhite ) || [];
+ }
+ return [];
+}
+
jQuery.fn.extend( {
addClass: function( value ) {
var classes, elem, cur, curValue, clazz, j, finalValue,
i = 0;
- if ( jQuery.isFunction( value ) ) {
+ if ( isFunction( value ) ) {
return this.each( function( j ) {
jQuery( this ).addClass( value.call( this, j, getClass( this ) ) );
} );
}
- if ( typeof value === "string" && value ) {
- classes = value.match( rnothtmlwhite ) || [];
+ classes = classesToArray( value );
+ if ( classes.length ) {
while ( ( elem = this[ i++ ] ) ) {
curValue = getClass( elem );
cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );
var classes, elem, cur, curValue, clazz, j, finalValue,
i = 0;
- if ( jQuery.isFunction( value ) ) {
+ if ( isFunction( value ) ) {
return this.each( function( j ) {
jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) );
} );
return this.attr( "class", "" );
}
- if ( typeof value === "string" && value ) {
- classes = value.match( rnothtmlwhite ) || [];
+ classes = classesToArray( value );
+ if ( classes.length ) {
while ( ( elem = this[ i++ ] ) ) {
curValue = getClass( elem );
},
toggleClass: function( value, stateVal ) {
- var type = typeof value;
+ var type = typeof value,
+ isValidValue = type === "string" || Array.isArray( value );
- if ( typeof stateVal === "boolean" && type === "string" ) {
+ if ( typeof stateVal === "boolean" && isValidValue ) {
return stateVal ? this.addClass( value ) : this.removeClass( value );
}
- if ( jQuery.isFunction( value ) ) {
+ if ( isFunction( value ) ) {
return this.each( function( i ) {
jQuery( this ).toggleClass(
value.call( this, i, getClass( this ), stateVal ),
return this.each( function() {
var className, i, self, classNames;
- if ( type === "string" ) {
+ if ( isValidValue ) {
// Toggle individual class names
i = 0;
self = jQuery( this );
- classNames = value.match( rnothtmlwhite ) || [];
+ classNames = classesToArray( value );
while ( ( className = classNames[ i++ ] ) ) {
jQuery.fn.extend( {
val: function( value ) {
- var hooks, ret, isFunction,
+ var hooks, ret, valueIsFunction,
elem = this[ 0 ];
if ( !arguments.length ) {
return;
}
- isFunction = jQuery.isFunction( value );
+ valueIsFunction = isFunction( value );
return this.each( function( i ) {
var val;
return;
}
- if ( isFunction ) {
+ if ( valueIsFunction ) {
val = value.call( this, i, jQuery( this ).val() );
} else {
val = value;
// Return jQuery for attributes-only inclusion
-var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/;
+support.focusin = "onfocusin" in window;
+
+
+var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
+ stopPropagationCallback = function( e ) {
+ e.stopPropagation();
+ };
jQuery.extend( jQuery.event, {
trigger: function( event, data, elem, onlyHandlers ) {
- var i, cur, tmp, bubbleType, ontype, handle, special,
+ var i, cur, tmp, bubbleType, ontype, handle, special, lastElement,
eventPath = [ elem || document ],
type = hasOwn.call( event, "type" ) ? event.type : event,
namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : [];
- cur = tmp = elem = elem || document;
+ cur = lastElement = tmp = elem = elem || document;
// Don't do events on text and comment nodes
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
// Determine event propagation path in advance, per W3C events spec (#9951)
// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
- if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
+ if ( !onlyHandlers && !special.noBubble && !isWindow( elem ) ) {
bubbleType = special.delegateType || type;
if ( !rfocusMorph.test( bubbleType + type ) ) {
// Fire handlers on the event path
i = 0;
while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) {
-
+ lastElement = cur;
event.type = i > 1 ?
bubbleType :
special.bindType || type;
// Call a native DOM method on the target with the same name as the event.
// Don't do default actions on window, that's where global variables be (#6170)
- if ( ontype && jQuery.isFunction( elem[ type ] ) && !jQuery.isWindow( elem ) ) {
+ if ( ontype && isFunction( elem[ type ] ) && !isWindow( elem ) ) {
// Don't re-trigger an onFOO event when we call its FOO() method
tmp = elem[ ontype ];
// Prevent re-triggering of the same event, since we already bubbled it above
jQuery.event.triggered = type;
+
+ if ( event.isPropagationStopped() ) {
+ lastElement.addEventListener( type, stopPropagationCallback );
+ }
+
elem[ type ]();
+
+ if ( event.isPropagationStopped() ) {
+ lastElement.removeEventListener( type, stopPropagationCallback );
+ }
+
jQuery.event.triggered = undefined;
if ( tmp ) {
} );
-jQuery.each( ( "blur focus focusin focusout resize scroll click dblclick " +
- "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
- "change select submit keydown keypress keyup contextmenu" ).split( " " ),
- function( i, name ) {
-
- // Handle event binding
- jQuery.fn[ name ] = function( data, fn ) {
- return arguments.length > 0 ?
- this.on( name, null, data, fn ) :
- this.trigger( name );
- };
-} );
-
-jQuery.fn.extend( {
- hover: function( fnOver, fnOut ) {
- return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
- }
-} );
-
-
-
-
-support.focusin = "onfocusin" in window;
-
-
// Support: Firefox <=44
// Firefox doesn't have focus(in | out) events
// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787
}
var location = window.location;
-var nonce = jQuery.now();
+var nonce = Date.now();
var rquery = ( /\?/ );
}
} );
- } else if ( !traditional && jQuery.type( obj ) === "object" ) {
+ } else if ( !traditional && toType( obj ) === "object" ) {
// Serialize object item.
for ( name in obj ) {
add = function( key, valueOrFunction ) {
// If value is a function, invoke it and use its return value
- var value = jQuery.isFunction( valueOrFunction ) ?
+ var value = isFunction( valueOrFunction ) ?
valueOrFunction() :
valueOrFunction;
i = 0,
dataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || [];
- if ( jQuery.isFunction( func ) ) {
+ if ( isFunction( func ) ) {
// For each dataType in the dataTypeExpression
while ( ( dataType = dataTypes[ i++ ] ) ) {
if ( s.crossDomain == null ) {
urlAnchor = document.createElement( "a" );
- // Support: IE <=8 - 11, Edge 12 - 13
+ // Support: IE <=8 - 11, Edge 12 - 15
// IE throws exception on accessing the href property if url is malformed,
// e.g. http://example.com:80x/
try {
// Remember the hash so we can put it back
uncached = s.url.slice( cacheURL.length );
- // If data is available, append data to url
- if ( s.data ) {
+ // If data is available and should be processed, append data to url
+ if ( s.data && ( s.processData || typeof s.data === "string" ) ) {
cacheURL += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data;
// #9682: remove data so that it's not used in an eventual retry
jQuery[ method ] = function( url, data, callback, type ) {
// Shift arguments if data argument was omitted
- if ( jQuery.isFunction( data ) ) {
+ if ( isFunction( data ) ) {
type = type || callback;
callback = data;
data = undefined;
var wrap;
if ( this[ 0 ] ) {
- if ( jQuery.isFunction( html ) ) {
+ if ( isFunction( html ) ) {
html = html.call( this[ 0 ] );
}
},
wrapInner: function( html ) {
- if ( jQuery.isFunction( html ) ) {
+ if ( isFunction( html ) ) {
return this.each( function( i ) {
jQuery( this ).wrapInner( html.call( this, i ) );
} );
},
wrap: function( html ) {
- var isFunction = jQuery.isFunction( html );
+ var htmlIsFunction = isFunction( html );
return this.each( function( i ) {
- jQuery( this ).wrapAll( isFunction ? html.call( this, i ) : html );
+ jQuery( this ).wrapAll( htmlIsFunction ? html.call( this, i ) : html );
} );
},
return function() {
if ( callback ) {
callback = errorCallback = xhr.onload =
- xhr.onerror = xhr.onabort = xhr.onreadystatechange = null;
+ xhr.onerror = xhr.onabort = xhr.ontimeout =
+ xhr.onreadystatechange = null;
if ( type === "abort" ) {
xhr.abort();
// Listen to events
xhr.onload = callback();
- errorCallback = xhr.onerror = callback( "error" );
+ errorCallback = xhr.onerror = xhr.ontimeout = callback( "error" );
// Support: IE 9 only
// Use onreadystatechange to replace onabort
if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
// Get callback name, remembering preexisting value associated with it
- callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
+ callbackName = s.jsonpCallback = isFunction( s.jsonpCallback ) ?
s.jsonpCallback() :
s.jsonpCallback;
}
// Call if it was a function and we have a response
- if ( responseContainer && jQuery.isFunction( overwritten ) ) {
+ if ( responseContainer && isFunction( overwritten ) ) {
overwritten( responseContainer[ 0 ] );
}
}
// If it's a function
- if ( jQuery.isFunction( params ) ) {
+ if ( isFunction( params ) ) {
// We assume that it's the callback
callback = params;
curLeft = parseFloat( curCSSLeft ) || 0;
}
- if ( jQuery.isFunction( options ) ) {
+ if ( isFunction( options ) ) {
// Use jQuery.extend here to allow modification of coordinates argument (gh-1848)
options = options.call( elem, i, jQuery.extend( {}, curOffset ) );
};
jQuery.fn.extend( {
+
+ // offset() relates an element's border box to the document origin
offset: function( options ) {
// Preserve chaining for setter
} );
}
- var doc, docElem, rect, win,
+ var rect, win,
elem = this[ 0 ];
if ( !elem ) {
return { top: 0, left: 0 };
}
+ // Get document-relative position by adding viewport scroll to viewport-relative gBCR
rect = elem.getBoundingClientRect();
-
- doc = elem.ownerDocument;
- docElem = doc.documentElement;
- win = doc.defaultView;
-
+ win = elem.ownerDocument.defaultView;
return {
- top: rect.top + win.pageYOffset - docElem.clientTop,
- left: rect.left + win.pageXOffset - docElem.clientLeft
+ top: rect.top + win.pageYOffset,
+ left: rect.left + win.pageXOffset
};
},
+ // position() relates an element's margin box to its offset parent's padding box
+ // This corresponds to the behavior of CSS absolute positioning
position: function() {
if ( !this[ 0 ] ) {
return;
}
- var offsetParent, offset,
+ var offsetParent, offset, doc,
elem = this[ 0 ],
parentOffset = { top: 0, left: 0 };
- // Fixed elements are offset from window (parentOffset = {top:0, left: 0},
- // because it is its only offset parent
+ // position:fixed elements are offset from the viewport, which itself always has zero offset
if ( jQuery.css( elem, "position" ) === "fixed" ) {
- // Assume getBoundingClientRect is there when computed position is fixed
+ // Assume position:fixed implies availability of getBoundingClientRect
offset = elem.getBoundingClientRect();
} else {
+ offset = this.offset();
- // Get *real* offsetParent
- offsetParent = this.offsetParent();
+ // Account for the *real* offset parent, which can be the document or its root element
+ // when a statically positioned element is identified
+ doc = elem.ownerDocument;
+ offsetParent = elem.offsetParent || doc.documentElement;
+ while ( offsetParent &&
+ ( offsetParent === doc.body || offsetParent === doc.documentElement ) &&
+ jQuery.css( offsetParent, "position" ) === "static" ) {
- // Get correct offsets
- offset = this.offset();
- if ( !nodeName( offsetParent[ 0 ], "html" ) ) {
- parentOffset = offsetParent.offset();
+ offsetParent = offsetParent.parentNode;
}
+ if ( offsetParent && offsetParent !== elem && offsetParent.nodeType === 1 ) {
- // Add offsetParent borders
- parentOffset = {
- top: parentOffset.top + jQuery.css( offsetParent[ 0 ], "borderTopWidth", true ),
- left: parentOffset.left + jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true )
- };
+ // Incorporate borders into its offset, since they are outside its content origin
+ parentOffset = jQuery( offsetParent ).offset();
+ parentOffset.top += jQuery.css( offsetParent, "borderTopWidth", true );
+ parentOffset.left += jQuery.css( offsetParent, "borderLeftWidth", true );
+ }
}
// Subtract parent offsets and element margins
// Coalesce documents and windows
var win;
- if ( jQuery.isWindow( elem ) ) {
+ if ( isWindow( elem ) ) {
win = elem;
} else if ( elem.nodeType === 9 ) {
win = elem.defaultView;
return access( this, function( elem, type, value ) {
var doc;
- if ( jQuery.isWindow( elem ) ) {
+ if ( isWindow( elem ) ) {
// $( window ).outerWidth/Height return w/h including scrollbars (gh-1729)
return funcName.indexOf( "outer" ) === 0 ?
} );
+jQuery.each( ( "blur focus focusin focusout resize scroll click dblclick " +
+ "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
+ "change select submit keydown keypress keyup contextmenu" ).split( " " ),
+ function( i, name ) {
+
+ // Handle event binding
+ jQuery.fn[ name ] = function( data, fn ) {
+ return arguments.length > 0 ?
+ this.on( name, null, data, fn ) :
+ this.trigger( name );
+ };
+} );
+
+jQuery.fn.extend( {
+ hover: function( fnOver, fnOut ) {
+ return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
+ }
+} );
+
+
+
+
jQuery.fn.extend( {
bind: function( types, data, fn ) {
}
} );
+// Bind a function to a context, optionally partially applying any
+// arguments.
+// jQuery.proxy is deprecated to promote standards (specifically Function#bind)
+// However, it is not slated for removal any time soon
+jQuery.proxy = function( fn, context ) {
+ var tmp, args, proxy;
+
+ if ( typeof context === "string" ) {
+ tmp = fn[ context ];
+ context = fn;
+ fn = tmp;
+ }
+
+ // Quick check to determine if target is callable, in the spec
+ // this throws a TypeError, but we will just return undefined.
+ if ( !isFunction( fn ) ) {
+ return undefined;
+ }
+
+ // Simulated bind
+ args = slice.call( arguments, 2 );
+ proxy = function() {
+ return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
+ };
+
+ // Set the guid of unique handler to the same of original handler, so it can be removed
+ proxy.guid = fn.guid = fn.guid || jQuery.guid++;
+
+ return proxy;
+};
+
jQuery.holdReady = function( hold ) {
if ( hold ) {
jQuery.readyWait++;
jQuery.isArray = Array.isArray;
jQuery.parseJSON = JSON.parse;
jQuery.nodeName = nodeName;
+jQuery.isFunction = isFunction;
+jQuery.isWindow = isWindow;
+jQuery.camelCase = camelCase;
+jQuery.type = toType;
+
+jQuery.now = Date.now;
+
+jQuery.isNumeric = function( obj ) {
+
+ // As of jQuery 3.0, isNumeric is limited to
+ // strings and numbers (primitives or objects)
+ // that can be coerced to finite numbers (gh-2662)
+ var type = jQuery.type( obj );
+ return ( type === "number" || type === "string" ) &&
+
+ // parseFloat NaNs numeric-cast false positives ("")
+ // ...but misinterprets leading-number strings, particularly hex literals ("0x...")
+ // subtraction forces infinities to NaN
+ !isNaN( obj - parseFloat( obj ) );
+};
dépôts / lhc / web / wiklou.git / blobdiff