define('jira/viewissue/invoke-comment-trigger', ['jquery'], function($) {
    /**
     * Invoke the most appropriate comment trigger on page.
     * If the header toolbar trigger is present then invoke that.
     * Otherwise invoke the first link with ".add-issue-comment" class (needed for adding comments in Issue Nav list view).
     *
     * @note Used by keyboard shortcuts on the view issue page.
     *       Specifically, the 'm' keyboard shortcut.
     *
     */
    return function invokeCommentTrigger() {
        var addIssueComment = $(".add-issue-comment");
        if (addIssueComment.length === 0) {
            return;
        }

        var toolbarTrigger = addIssueComment.filter(".toolbar-trigger");
        if (toolbarTrigger.length > 0) {
            // Click issue page toolbar trigger if it's present.
            toolbarTrigger.click();
        } else {
            // Otherwise click the first link on page (needed for Issue Nav list view).
            addIssueComment.click();
        }
    };
});