react-is#isMemo JavaScript Examples

The following examples show how to use react-is#isMemo. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: index.js    From Path-Finding-Visualizer with MIT License 6 votes vote down vote up 
function getStatics(component) {
    // React v16.11 and below
    if (isMemo(component)) {
        return MEMO_STATICS;
    }

    // React v16.12 and above
    return TYPE_STATICS[component['$$typeof']] || REACT_STATICS;
}
Example #2
Source File: ref.js    From the-eye-knows-the-garbage with MIT License 6 votes vote down vote up 
export function supportRef(nodeOrComponent) {
  var _type$prototype, _nodeOrComponent$prot;

  var type = isMemo(nodeOrComponent) ? nodeOrComponent.type.type : nodeOrComponent.type; // Function component node

  if (typeof type === 'function' && !((_type$prototype = type.prototype) === null || _type$prototype === void 0 ? void 0 : _type$prototype.render)) {
    return false;
  } // Class component


  if (typeof nodeOrComponent === 'function' && !((_nodeOrComponent$prot = nodeOrComponent.prototype) === null || _nodeOrComponent$prot === void 0 ? void 0 : _nodeOrComponent$prot.render)) {
    return false;
  }

  return true;
}
Example #3
Source File: index.js    From spring-boot-ecommerce with Apache License 2.0 5 votes vote down vote up 
function getStatics(component) {
    if (isMemo(component)) {
        return MEMO_STATICS;
    }
    return TYPE_STATICS[component['$$typeof']] || REACT_STATICS;
}