Example: https://jsfiddle.net/gingur/u0h2rjae/1/

When generating **child context** with a stateless Component, the context is not available to the children.

);
      this._renderedComponent = child;
      if (__DEV__) {
        if (child._debugID !== 0 && this._debugID !== 0) {
          ReactInstrumentation.debugTool.onSetParent(
            child._debugID,
            this._debugID
          );
        }
      }
      var nextMarkup = ReactReconciler.mountComponent(
        child,
        transaction,
        this._hostParent,
        this._hostContainerInfo,
        this._processChildContext(context)
      );
      if (__DEV__) {
        if (this._debugID !== 0) {
          ReactInstrumentation.debugTool.onSetChildren(
            this._debugID,
            child._debugID !== 0 ? [child._debugID] : []
          );
        }
      }
      this._replaceNodeWithMarkup(
        oldHostNode,
        nextMarkup,
        prevComponentInstance
      );