10 examples of 'javascript queryselectorall' in JavaScript

29
querySelectorAll: function querySelectorAll() {
30
  return [];
31
},

25
public querySelectorAll(selector: string): NodeListOf {
26
    return this.dom.querySelectorAll(selector);
27
}

819
querySelectorAll(selectors) {
820
  if (!this || !module.exports.is(this)) {
821
    throw new TypeError("Illegal invocation");
822
  }
823
824
  if (arguments.length < 1) {
825
    throw new TypeError(
826
      "Failed to execute 'querySelectorAll' on 'Element': 1 argument required, but only " +
827
        arguments.length +
828
        " present."
829
    );
830
  }
831
  const args = [];
832
  {
833
    let curArg = arguments[0];
834
    curArg = conversions["DOMString"](curArg, {
835
      context: "Failed to execute 'querySelectorAll' on 'Element': parameter 1"
836
    });
837
    args.push(curArg);
838
  }
839
  return utils.tryWrapperForImpl(this[impl].querySelectorAll(...args));
840
}

56
function querySelectorAll(sel) {
57
  return getActiveDocument().querySelectorAll(sel);
58
}

13
export function getNativeQuerySelectorAll (el) {
14
    // NOTE: Do not return the isDocument function instead of the isDomElement
15
    // it leads to the `Invalid calling object` error in some cases in IE11 (GH-1846)
16
    if (isDomElement(el))
17
        return nativeMethods.elementQuerySelectorAll;
18
19
    return isDocumentFragmentNode(el) || isShadowRoot(el)
20
        ? nativeMethods.documentFragmentQuerySelectorAll
21
        : nativeMethods.querySelectorAll;
22
}

17
function querySelectorAll (query, context) {
18
  return Array.prototype.slice.call(
19
    (context || document).querySelectorAll(query)
20
  )
21
}

26
querySelector() {
27
  return {
28
    firstChild: {
29
      textContent: 'a',
30
    },
31
  };
32
}

81
ParentNode.prototype.querySelectorAll = function querySelectorAll(selectors) {
82
  if (!this || !module.exports.is(this)) {
83
    throw new TypeError("Illegal invocation");
84
  }
85
86
  if (arguments.length < 1) {
87
    throw new TypeError(
88
      "Failed to execute 'querySelectorAll' on 'ParentNode': 1 argument required, but only " +
89
        arguments.length +
90
        " present."
91
    );
92
  }
93
  const args = [];
94
  {
95
    let curArg = arguments[0];
96
    curArg = conversions["DOMString"](curArg, {
97
      context: "Failed to execute 'querySelectorAll' on 'ParentNode': parameter 1"
98
    });
99
    args.push(curArg);
100
  }
101
  return utils.tryWrapperForImpl(this[impl].querySelectorAll(...args));
102
};

117
DocumentFragment.prototype.querySelectorAll = function querySelectorAll(selectors) {
118
  if (!this || !module.exports.is(this)) {
119
    throw new TypeError("Illegal invocation");
120
  }
121
122
  if (arguments.length < 1) {
123
    throw new TypeError(
124
      "Failed to execute 'querySelectorAll' on 'DocumentFragment': 1 argument required, but only " +
125
        arguments.length +
126
        " present."
127
    );
128
  }
129
  const args = [];
130
  {
131
    let curArg = arguments[0];
132
    curArg = conversions["DOMString"](curArg, {
133
      context: "Failed to execute 'querySelectorAll' on 'DocumentFragment': parameter 1"
134
    });
135
    args.push(curArg);
136
  }
137
  return utils.tryWrapperForImpl(this[impl].querySelectorAll(...args));
138
};

25
function findElement(selectors) {
26
	let currentElement = document;
27
	for (let i = 0; i < selectors.length; i++) {
28
		if (i > 0) {
29
			currentElement = currentElement.shadowRoot;
30
		}
31
32
		currentElement = currentElement.querySelector(selectors[i]);
33
34
		if (!currentElement) {
35
			break;
36
		}
37
	}
38
39
	return currentElement;
40
}