github.com/DerekStrickland/consul@v1.4.5/ui-v2/app/utils/dom/click-first-anchor.js (about)

     1  const clickEvent = function() {
     2    return new MouseEvent('click', {
     3      bubbles: true,
     4      cancelable: true,
     5      view: window,
     6    });
     7  };
     8  export default function(closest, click = clickEvent) {
     9    // TODO: Decide whether we should use `e` for ease
    10    // or `target`/`el`
    11    return function(e) {
    12      // click on row functionality
    13      // so if you click the actual row but not a link
    14      // find the first link and fire that instead
    15      const name = e.target.nodeName.toLowerCase();
    16      switch (name) {
    17        case 'input':
    18        case 'label':
    19        case 'a':
    20        case 'button':
    21          return;
    22      }
    23      // TODO: why should this be restricted to a tr
    24      // closest should probably be relaced with a finder function
    25      const $a = closest('tr', e.target).querySelector('a');
    26      if ($a) {
    27        $a.dispatchEvent(click());
    28      }
    29    };
    30  }