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Fixed README formatting, added start of dom.children method

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This commit is contained in:
Timothy Warren 2011-07-27 12:06:56 -04:00
parent 19de9f1409
commit 980410b901
7 changed files with 258 additions and 195 deletions
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4
README.md
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@ -88,11 +88,11 @@ functions:
**functions:** **functions:**
*Add: * Add:
Use: Use:
$_(selector).event.add(event, callback); $_(selector).event.add(event, callback);
*Remove * Remove
Use: Use:
$_(selector).event.remove(event, callback); $_(selector).event.remove(event, callback);

397
kis-all.js
View File

@ -2,7 +2,7 @@
Kis JS Keep It Simple JS Library Kis JS Keep It Simple JS Library
Copyright Timothy J. Warren Copyright Timothy J. Warren
License Public Domain License Public Domain
Version 0.2.0 Version 0.3.0
*/ */
(function (){ (function (){
@ -180,168 +180,173 @@
// -------------------------------------------------------------------------- // --------------------------------------------------------------------------
/*
* classList.js: Cross-browser full element.classList implementation.
* 2011-06-15
*
* By Eli Grey, http://eligrey.com
* Public Domain.
* NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK.
*/
if (typeof document !== "undefined" && !("classList" in document.createElement("a")))
{
(function (view){
var classListProp = "classList",
protoProp = "prototype",
elemCtrProto = (view.HTMLElement || view.Element)[protoProp],
objCtr = Object,
strTrim = String[protoProp].trim ||
function ()
{
return this.replace(/^\s+|\s+$/g, "");
},
arrIndexOf = Array[protoProp].indexOf ||
function (item)
{
var
i = 0,
len = this.length;
for (; i < len; i++)
{
if (i in this && this[i] === item)
{
return i;
}
}
return -1;
}
// Vendors: please allow content code to instantiate DOMExceptions
,
DOMEx = function (type, message)
{
this.name = type;
this.code = DOMException[type];
this.message = message;
},
checkTokenAndGetIndex = function (classList, token)
{
if (token === "")
{
throw new DOMEx("SYNTAX_ERR", "An invalid or illegal string was specified");
}
if (/\s/.test(token))
{
throw new DOMEx("INVALID_CHARACTER_ERR", "String contains an invalid character");
}
return arrIndexOf.call(classList, token);
},
ClassList = function (elem)
{
var
trimmedClasses = strTrim.call(elem.className),
classes = trimmedClasses ? trimmedClasses.split(/\s+/) : [],
i = 0,
len = classes.length;
for (; i < len; i++)
{
this.push(classes[i]);
}
this._updateClassName = function ()
{
elem.className = this.toString();
};
},
classListProto = ClassList[protoProp] = [],
classListGetter = function ()
{
return new ClassList(this);
};
// Most DOMException implementations don't allow calling DOMException's toString()
// on non-DOMExceptions. Error's toString() is sufficient here.
DOMEx[protoProp] = Error[protoProp];
classListProto.item = function (i)
{
return this[i] || null;
};
classListProto.contains = function (token)
{
token += "";
return checkTokenAndGetIndex(this, token) !== -1;
};
classListProto.add = function (token)
{
token += "";
if (checkTokenAndGetIndex(this, token) === -1)
{
this.push(token);
this._updateClassName();
}
};
classListProto.remove = function (token)
{
token += "";
var index = checkTokenAndGetIndex(this, token);
if (index !== -1)
{
this.splice(index, 1);
this._updateClassName();
}
};
classListProto.toggle = function (token)
{
token += "";
if (checkTokenAndGetIndex(this, token) === -1)
{
this.add(token);
}
else
{
this.remove(token);
}
};
classListProto.toString = function ()
{
return this.join(" ");
};
if (objCtr.defineProperty)
{
var classListPropDesc = {
get: classListGetter,
enumerable: true,
configurable: true
};
try
{
objCtr.defineProperty(elemCtrProto, classListProp, classListPropDesc);
}
catch (ex)
{ // IE 8 doesn't support enumerable:true
if (ex.number === -0x7FF5EC54)
{
classListPropDesc.enumerable = false;
objCtr.defineProperty(elemCtrProto, classListProp, classListPropDesc);
}
}
}
else if (objCtr[protoProp].__defineGetter__)
{
elemCtrProto.__defineGetter__(classListProp, classListGetter);
}
}(self));
}
// --------------------------------------------------------------------------
/** /**
* Dom manipulation object * Dom manipulation object
* *
*/ */
(function (){ (function (){
var d; var d, tag_reg, id_reg, class_reg;
/* tag_reg = /^([\w\-]+)$/;
* classList.js: Cross-browser full element.classList implementation. id_reg = /#([\w\-]+$)/;
* 2011-06-15 class_reg = /\.([\w\-]+)$/;
*
* By Eli Grey, http://eligrey.com
* Public Domain.
* NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK.
*/
if (typeof document !== "undefined" && !("classList" in document.createElement("a")))
{
(function (view){
var classListProp = "classList",
protoProp = "prototype",
elemCtrProto = (view.HTMLElement || view.Element)[protoProp],
objCtr = Object,
strTrim = String[protoProp].trim ||
function ()
{
return this.replace(/^\s+|\s+$/g, "");
},
arrIndexOf = Array[protoProp].indexOf ||
function (item)
{
var
i = 0,
len = this.length;
for (; i < len; i++)
{
if (i in this && this[i] === item)
{
return i;
}
}
return -1;
}
// Vendors: please allow content code to instantiate DOMExceptions
,
DOMEx = function (type, message)
{
this.name = type;
this.code = DOMException[type];
this.message = message;
},
checkTokenAndGetIndex = function (classList, token)
{
if (token === "")
{
throw new DOMEx("SYNTAX_ERR", "An invalid or illegal string was specified");
}
if (/\s/.test(token))
{
throw new DOMEx("INVALID_CHARACTER_ERR", "String contains an invalid character");
}
return arrIndexOf.call(classList, token);
},
ClassList = function (elem)
{
var
trimmedClasses = strTrim.call(elem.className),
classes = trimmedClasses ? trimmedClasses.split(/\s+/) : [],
i = 0,
len = classes.length;
for (; i < len; i++)
{
this.push(classes[i]);
}
this._updateClassName = function ()
{
elem.className = this.toString();
};
},
classListProto = ClassList[protoProp] = [],
classListGetter = function ()
{
return new ClassList(this);
};
// Most DOMException implementations don't allow calling DOMException's toString()
// on non-DOMExceptions. Error's toString() is sufficient here.
DOMEx[protoProp] = Error[protoProp];
classListProto.item = function (i)
{
return this[i] || null;
};
classListProto.contains = function (token)
{
token += "";
return checkTokenAndGetIndex(this, token) !== -1;
};
classListProto.add = function (token)
{
token += "";
if (checkTokenAndGetIndex(this, token) === -1)
{
this.push(token);
this._updateClassName();
}
};
classListProto.remove = function (token)
{
token += "";
var index = checkTokenAndGetIndex(this, token);
if (index !== -1)
{
this.splice(index, 1);
this._updateClassName();
}
};
classListProto.toggle = function (token)
{
token += "";
if (checkTokenAndGetIndex(this, token) === -1)
{
this.add(token);
}
else
{
this.remove(token);
}
};
classListProto.toString = function ()
{
return this.join(" ");
};
if (objCtr.defineProperty)
{
var classListPropDesc = {
get: classListGetter,
enumerable: true,
configurable: true
};
try
{
objCtr.defineProperty(elemCtrProto, classListProp, classListPropDesc);
}
catch (ex)
{ // IE 8 doesn't support enumerable:true
if (ex.number === -0x7FF5EC54)
{
classListPropDesc.enumerable = false;
objCtr.defineProperty(elemCtrProto, classListProp, classListPropDesc);
}
}
}
else if (objCtr[protoProp].__defineGetter__)
{
elemCtrProto.__defineGetter__(classListProp, classListGetter);
}
}(self));
}
// --------------------------------------------------------------------------
//Private function for getting/setting attributes //Private function for getting/setting attributes
function _attr(sel, name, value) function _attr(sel, name, value)
@ -462,6 +467,64 @@
console.log("Property " + prop + " nor an equivalent seems to exist"); console.log("Property " + prop + " nor an equivalent seems to exist");
} }
function _sel_filter(filter, curr_sel)
{
var i,
len = curr_sel.length,
matches = [];
if(typeof filter !== "string")
{
return filter;
}
//Filter by tag
if(filter.match(tag_reg))
{
for(i=0;i<len;i++)
{
if(curr_sell[i].tagName.toLowerCase() == filter.toLowerCase())
{
matches.push(curr_sel[i]);
}
}
}
else if(filter.match(class_reg))
{
for(i=0;i<len;i++)
{
if(curr_sel[i].classList.contains(filter))
{
matches.push(curr_sel[i]);
}
}
}
else if(filter.match(id_reg))
{
return document.getElementById(filter);
}
else
{
console.log(filter+" is not a valid filter");
}
return (matches.length === 1) ? matches[0] : matches;
}
function _set_sel(sel)
{
for(var i in $_)
{
if(typeof $_[i] === "object" || typeof $_[i] === "function")
{
$_[i].el = sel;
}
}
return $_;
}
// -------------------------------------------------------------------------- // --------------------------------------------------------------------------
d = { d = {
@ -540,6 +603,7 @@
}, },
css: function (prop, val) css: function (prop, val)
{ {
//Return the current value if a value is not set
if(typeof val === "undefined") if(typeof val === "undefined")
{ {
return _css(this.el, prop); return _css(this.el, prop);
@ -548,6 +612,25 @@
$_.each(function (e){ $_.each(function (e){
_css(e, prop, val); _css(e, prop, val);
}); });
},
children: function(filter)
{
var sel;
if(typeof sel === "undefined")
{
sel = this.el.children;
}
else
{
sel = _sel_filter(filter, this.el.children);
}
//Update the $_ object to reflect the new selector
$_ = _set_sel(sel);
//Return the $_ object for chaining
return $_;
} }
}; };
@ -786,7 +869,7 @@
(function (){ (function (){
// Property name for expandos on DOM objects // Property name for expandos on DOM objects
var kis_expando = "KIS_0_2_0"; var kis_expando = "KIS_0_3_0";
var attach, remove, add_remove, e; var attach, remove, add_remove, e;

8
src/DOM.js
View File

@ -334,11 +334,13 @@ if (typeof document !== "undefined" && !("classList" in document.createElement("
{ {
for(var i in $_) for(var i in $_)
{ {
if(typeof $_[i] === "object") if(typeof $_[i] === "object" || typeof $_[i] === "function")
{ {
$_[i].el = sel; $_[i].el = sel;
} }
} }
return $_;
} }
// -------------------------------------------------------------------------- // --------------------------------------------------------------------------
@ -443,10 +445,10 @@ if (typeof document !== "undefined" && !("classList" in document.createElement("
} }
//Update the $_ object to reflect the new selector //Update the $_ object to reflect the new selector
_set_sel(sel); $_ = _set_sel(sel);
//Return the $_ object for chaining //Return the $_ object for chaining
return $_ return $_;
} }
}; };

2
src/core.js
View File

@ -2,7 +2,7 @@
Kis JS Keep It Simple JS Library Kis JS Keep It Simple JS Library
Copyright Timothy J. Warren Copyright Timothy J. Warren
License Public Domain License Public Domain
Version 0.2.0 Version 0.3.0
*/ */
(function (){ (function (){

2
src/event.js
View File

@ -6,7 +6,7 @@
(function (){ (function (){
// Property name for expandos on DOM objects // Property name for expandos on DOM objects
var kis_expando = "KIS_0_2_0"; var kis_expando = "KIS_0_3_0";
var attach, remove, add_remove, e; var attach, remove, add_remove, e;

30
tests/index.html
View File

@ -1,30 +0,0 @@
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
<link rel="stylesheet" href="qunit/qunit.css" type="text/css" />
<title>Kis-js test app</title>
</head>
<body>
<h1 id="qunit-header">Kis-js Test Suite</h1>
<h2 id="qunit-banner"></h2>
<div id="qunit-testrunner-toolbar"></div>
<h2 id="qunit-userAgent"></h2>
<ol id="qunit-tests"></ol>
<div id="qunit-fixture">
test markup, will be hidden
<span id="testSpan"></span>
</div>
<section hidden="hidden">
<article id="r14">
This is important text!
</article>
<aside id="classChild">
<div class="child"></div>
</aside>
</section>
<script src="../kis-all.js"></script>
<script src="qunit/qunit.js"></script>
<script src="./tests.js"></script>
</body>
</html>

8
tests/tests.js
View File

@ -166,4 +166,12 @@
equal($test.dom.css("display"), "block", "Getting CSS"); equal($test.dom.css("display"), "block", "Getting CSS");
}); });
test("Children", function(){
var $test = $_("section");
var ele = $test.el;
equal($test.dom.children().el, ele.children, "Returns children without parameters");
equal($test.dom.children('#r14').el, document.getElementById('r14'), "Finds id");
});
}()); }());