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Improved docs for append, prepend, before and after, merging the three pairs into one

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This commit is contained in:
Jörn Zaefferer 2007-01-02 19:03:12 +00:00
parent 4805a45c06
commit ca438a718a
3 changed files with 57 additions and 104 deletions
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1
newandnoteworthy.txt
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@ -19,6 +19,7 @@ New and Noteworthy
- You can now unbind event handlers from within themselves
- Documented filter(Function)
- Improved docs for FX module, merging method descriptions and marking optional arguments
- Improved docs for append, prepend, before and after, merging the three pairs into one
1.0.4
-----

36
src/jquery/coreTest.js vendored
View file

@ -170,8 +170,8 @@ test("wrap(String|Element)", function() {
ok( result.text() == defaultText, 'Check for element wrapping' );
});
test("append(String|Element|Array<Element>)", function() {
expect(4);
test("append(String|Element|Array<Element>|jQuery)", function() {
expect(5);
var defaultText = 'Try them out:'
var result = $('#first').append('<b>buga</b>');
ok( result.text() == defaultText + 'buga', 'Check if text appending works' );
@ -186,10 +186,15 @@ test("append(String|Element|Array&lt;Element&gt;)", function() {
expected = "This link has class=\"blog\": Simon Willison's WeblogTry them out:Yahoo";
$('#sap').append([document.getElementById('first'), document.getElementById('yahoo')]);
ok( expected == $('#sap').text(), "Check for appending of array of elements" );
reset();
expected = "This link has class=\"blog\": Simon Willison's WeblogTry them out:Yahoo";
$('#sap').append($("#first, #yahoo"));
ok( expected == $('#sap').text(), "Check for appending of jQuery object" );
});
test("prepend(String|Element|Array&lt;Element&gt;)", function() {
expect(4);
test("prepend(String|Element|Array&lt;Element&gt;|jQuery)", function() {
expect(5);
var defaultText = 'Try them out:'
var result = $('#first').prepend('<b>buga</b>');
ok( result.text() == 'buga' + defaultText, 'Check if text prepending works' );
@ -204,10 +209,15 @@ test("prepend(String|Element|Array&lt;Element&gt;)", function() {
expected = "Try them out:YahooThis link has class=\"blog\": Simon Willison's Weblog";
$('#sap').prepend([document.getElementById('first'), document.getElementById('yahoo')]);
ok( expected == $('#sap').text(), "Check for prepending of array of elements" );
reset();
expected = "Try them out:YahooThis link has class=\"blog\": Simon Willison's Weblog";
$('#sap').prepend($("#first, #yahoo"));
ok( expected == $('#sap').text(), "Check for prepending of jQuery object" );
});
test("before(String|Element|Array&lt;Element&gt;)", function() {
expect(3);
test("before(String|Element|Array&lt;Element&gt;|jQuery)", function() {
expect(4);
var expected = 'This is a normal link: bugaYahoo';
$('#yahoo').before('<b>buga</b>');
ok( expected == $('#en').text(), 'Insert String before' );
@ -221,10 +231,15 @@ test("before(String|Element|Array&lt;Element&gt;)", function() {
expected = "This is a normal link: Try them out:diveintomarkYahoo";
$('#yahoo').before([document.getElementById('first'), document.getElementById('mark')]);
ok( expected == $('#en').text(), "Insert array of elements before" );
reset();
expected = "This is a normal link: Try them out:diveintomarkYahoo";
$('#yahoo').before($("#first, #mark"));
ok( expected == $('#en').text(), "Insert jQuery before" );
});
test("after(String|Element|Array&lt;Element&gt;)", function() {
expect(3);
test("after(String|Element|Array&lt;Element&gt;|jQuery)", function() {
expect(4);
var expected = 'This is a normal link: Yahoobuga';
$('#yahoo').after('<b>buga</b>');
ok( expected == $('#en').text(), 'Insert String after' );
@ -238,6 +253,11 @@ test("after(String|Element|Array&lt;Element&gt;)", function() {
expected = "This is a normal link: YahooTry them out:diveintomark";
$('#yahoo').after([document.getElementById('first'), document.getElementById('mark')]);
ok( expected == $('#en').text(), "Insert array of elements after" );
reset();
expected = "This is a normal link: YahooTry them out:diveintomark";
$('#yahoo').after($("#first, #mark"));
ok( expected == $('#en').text(), "Insert jQuery after" );
});
test("end()", function() {

124
src/jquery/jquery.js vendored
View file

@ -600,8 +600,8 @@ jQuery.fn = jQuery.prototype = {
},
/**
* Append any number of elements to the inside of every matched elements,
* generated from the provided HTML.
* Append content to the inside of every matched element.
*
* This operation is similar to doing an appendChild to all the
* specified elements, adding them into the document.
*
@ -609,40 +609,21 @@ jQuery.fn = jQuery.prototype = {
* @before <p>I would like to say: </p>
* @result <p>I would like to say: <b>Hello</b></p>
*
* @name append
* @type jQuery
* @param String html A string of HTML, that will be created on the fly and appended to the target.
* @cat DOM/Manipulation
*/
/**
* Append an element to the inside of all matched elements.
* This operation is similar to doing an appendChild to all the
* specified elements, adding them into the document.
*
* @example $("p").append( $("#foo")[0] );
* @before <p>I would like to say: </p><b id="foo">Hello</b>
* @result <p>I would like to say: <b id="foo">Hello</b></p>
*
* @name append
* @type jQuery
* @param Element elem A DOM element that will be appended.
* @cat DOM/Manipulation
*/
/**
* Append any number of elements to the inside of all matched elements.
* This operation is similar to doing an appendChild to all the
* specified elements, adding them into the document.
*
* @example $("p").append( $("b") );
* @before <p>I would like to say: </p><b>Hello</b>
* @result <p>I would like to say: <b>Hello</b></p>
*
* @name append
* @type jQuery
* @param Array<Element> elems An array of elements, all of which will be appended.
* @param <Content> content Content to append to the target
* @cat DOM/Manipulation
* @see prepend(<Content>)
* @see before(<Content>)
* @see after(<Content>)
*/
append: function() {
return this.domManip(arguments, true, 1, function(a){
@ -651,94 +632,59 @@ jQuery.fn = jQuery.prototype = {
},
/**
* Prepend any number of elements to the inside of every matched elements,
* generated from the provided HTML.
* This operation is the best way to insert dynamically created elements
* inside, at the beginning, of all the matched element.
* Prepend content to the inside of every matched element.
*
* This operation is the best way to insert elements
* inside, at the beginning, of all matched elements.
*
* @example $("p").prepend("<b>Hello</b>");
* @before <p>I would like to say: </p>
* @result <p><b>Hello</b>I would like to say: </p>
*
* @name prepend
* @type jQuery
* @param String html A string of HTML, that will be created on the fly and appended to the target.
* @cat DOM/Manipulation
*/
/**
* Prepend an element to the inside of all matched elements.
* This operation is the best way to insert an element inside, at the
* beginning, of all the matched element.
*
* @example $("p").prepend( $("#foo")[0] );
* @before <p>I would like to say: </p><b id="foo">Hello</b>
* @result <p><b id="foo">Hello</b>I would like to say: </p>
*
* @name prepend
* @type jQuery
* @param Element elem A DOM element that will be appended.
* @cat DOM/Manipulation
*/
/**
* Prepend any number of elements to the inside of all matched elements.
* This operation is the best way to insert a set of elements inside, at the
* beginning, of all the matched element.
*
*
* @example $("p").prepend( $("b") );
* @before <p>I would like to say: </p><b>Hello</b>
* @result <p><b>Hello</b>I would like to say: </p>
*
* @name prepend
* @type jQuery
* @param Array<Element> elems An array of elements, all of which will be appended.
* @param <Content> content Content to prepend to the target.
* @cat DOM/Manipulation
* @see append(<Content>)
* @see before(<Content>)
* @see after(<Content>)
*/
prepend: function() {
return this.domManip(arguments, true, -1, function(a){
this.insertBefore( a, this.firstChild );
});
},
/**
* Insert any number of dynamically generated elements before each of the
* matched elements.
* Insert content before each of the matched elements.
*
* @example $("p").before("<b>Hello</b>");
* @before <p>I would like to say: </p>
* @result <b>Hello</b><p>I would like to say: </p>
*
* @name before
* @type jQuery
* @param String html A string of HTML, that will be created on the fly and appended to the target.
* @cat DOM/Manipulation
*/
/**
* Insert an element before each of the matched elements.
*
* @example $("p").before( $("#foo")[0] );
* @before <p>I would like to say: </p><b id="foo">Hello</b>
* @result <b id="foo">Hello</b><p>I would like to say: </p>
*
* @name before
* @type jQuery
* @param Element elem A DOM element that will be appended.
* @cat DOM/Manipulation
*/
/**
* Insert any number of elements before each of the matched elements.
*
* @example $("p").before( $("b") );
* @before <p>I would like to say: </p><b>Hello</b>
* @result <b>Hello</b><p>I would like to say: </p>
*
* @name before
* @type jQuery
* @param Array<Element> elems An array of elements, all of which will be appended.
* @param <Content> content Content to insert before each target.
* @cat DOM/Manipulation
* @see append(<Content>)
* @see prepend(<Content>)
* @see after(<Content>)
*/
before: function() {
return this.domManip(arguments, false, 1, function(a){
@ -747,43 +693,27 @@ jQuery.fn = jQuery.prototype = {
},
/**
* Insert any number of dynamically generated elements after each of the
* matched elements.
* Insert content after each of the matched elements.
*
* @example $("p").after("<b>Hello</b>");
* @before <p>I would like to say: </p>
* @result <p>I would like to say: </p><b>Hello</b>
*
* @name after
* @type jQuery
* @param String html A string of HTML, that will be created on the fly and appended to the target.
* @cat DOM/Manipulation
*/
/**
* Insert an element after each of the matched elements.
*
* @example $("p").after( $("#foo")[0] );
* @before <b id="foo">Hello</b><p>I would like to say: </p>
* @result <p>I would like to say: </p><b id="foo">Hello</b>
*
* @name after
* @type jQuery
* @param Element elem A DOM element that will be appended.
* @cat DOM/Manipulation
*/
/**
* Insert any number of elements after each of the matched elements.
*
* @example $("p").after( $("b") );
* @before <b>Hello</b><p>I would like to say: </p>
* @result <p>I would like to say: </p><b>Hello</b>
*
* @name after
* @type jQuery
* @param Array<Element> elems An array of elements, all of which will be appended.
* @param <Content> content Content to insert after each target.
* @cat DOM/Manipulation
* @see append(<Content>)
* @see prepend(<Content>)
* @see before(<Content>)
*/
after: function() {
return this.domManip(arguments, false, -1, function(a){
@ -796,6 +726,8 @@ jQuery.fn = jQuery.prototype = {
* back to its previous state. After an end operation, the list of matched elements will
* revert to the last state of matched elements.
*
* If there was no destructive operation before, an empty set is returned.
*
* @example $("p").find("span").end();
* @before <p><span>Hello</span>, how are you?</p>
* @result $("p").find("span").end() == [ <p>...</p> ]