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17 return (function getElementsByClass(searchClass,node) { 18 if (node == null) { 19 node = document; 20 } 21 var classElements = [], 22 els = node.getElementsByTagName("*"), 23 elsLen = els.length, 24 pattern = new RegExp("(^|\\s)"+searchClass+"(\\s|$)"), i, j; 25 26 for (i = 0, j = 0; i < elsLen; i++) { 27 if (pattern.test(els[i].className)) { 28 classElements[j] = els[i]; 29 j++; 30 } 31 } 32 return classElements; 33 })(classname, node);
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45 function JQueryClosestByClass(element, clazz) { 46 while (element) { 47 if (JQueryHasClass(element, clazz)) { 48 return element; 49 } 50 element = element.parentNode; 51 } 52 return null; 53 }
31 function hasClass(element, clazz) { 32 return (` ${element.className} `).indexOf(` ${clazz} `) > -1; 33 }
82 find (css) { 83 return this._div.querySelector(css) 84 }
8 function hasClass(elem, className) { 9 return new RegExp(' ' + className + ' ').test(' ' + elem.className + ' '); 10 }
168 function hasClass(elem, className) { 169 return getElem(elem).className.split(' ').has(className); 170 }
188 export function hasClass(elem, className) { 189 190 // Check if there is an element and 191 // a Class Name given 192 if( !elem || !className ) return null; 193 194 // Check if it is a list of elements 195 if( elem.length > 1 ) { 196 197 // Run through the list and check if 198 // one of them has not that class Name 199 for( var i=0, max=elem.length; i<max; i++ ) { 200 if( !hasClass( elem[i], className ) ) { 201 return false; 202 } 203 } 204 205 // Not found - return false 206 return true; 207 208 } else { 209 // Check if browser supports classList 210 // Jep: Check with classList 211 // Nope: Do a regex 212 if( !!elem.classList ) { 213 return elem.classList.contains( className ); 214 } else { 215 var className = " " + className + " "; 216 return ((" " + elem.className + " ").replace(/[\n\t]/g, " ").indexOf(className) > -1); 217 } 218 } 219 }
35 function hasClass(elem, cls) { 36 return elem.classList.contains(cls) 37 }
66 export function hasClass(element: HTMLElement, className: string): boolean { 67 if (element.classList) { 68 return element.classList.contains(className); 69 } else { 70 return (element.className.split(" ").indexOf(className) >= 0); 71 } 72 }
9 function hasClass(elem, value) { 10 var className = spaced(elem.className || ""); 11 return className.indexOf( " " + value + " " ) >= 0; 12 }