Muhammad Yaseen [aut, cre, cph]
    (<https://orcid.org/0000-0002-5923-1714>),
  Sami Ullah [aut, ctb],
  Kent Eskridge [aut, ctb],
  Emlyn Williams [aut, ctb]

Dan Chaltiel [aut, cre] (<https://orcid.org/0000-0003-3488-779X>)

Paul Egeler [aut, cre],
  Tashi Reigle [ctb]

Gert Janssenswillen [aut, cre],
  Gerard van Hulzen [ctb],
  Marijke Swennen [ctb],
  Ivan Esin [ctb],
  Hasselt University [cph]

Li Yao [aut, cre],
  Richard Lockhart [aut]

Tal Galili [aut, cre, cph] (https://www.r-statistics.com)

Gunratan Lonare <lonare.gunratan@gmail.com>, Bharat Patil
    <bharatspatil@gmail.com>

Mike Bostock [aut, cph] (d3.js library and much of edgebundle code in
    htmlwidgets/lib, http://d3js.org),
  Ellis Patrick [aut],
  Kent Russell [ctb],
  Garth Tarr [aut, cre]

Emi Tanaka [aut, cre, cph] (<https://orcid.org/0000-0002-1455-259X>)

Josep Pueyo-Ros [aut, cre] (<https://orcid.org/0000-0002-1236-5651>),
  ICRA - Catalan Institute for Water Research [fnd] (Edicitnet, 776665)

James Joseph Balamuta [aut, cre, cph]
    (<https://orcid.org/0000-0003-2826-8458>),
  Steven Andrew Culpepper [aut, cph]
    (<https://orcid.org/0000-0003-4226-6176>),
  Jeffrey A. Douglas [aut]

Jasper Schelfhout [aut, cre],
  Maxim Nazarov [rev],
  Daan Seynaeve [rev],
  Lennart Tuijnder [rev]

Luca Carraro [cre, aut],
  Florian Altermatt [aut],
  University of Zurich [cph, fnd]

Jacolien van Rij [aut, cre] (<https://orcid.org/0000-0001-7445-5647>),
  Dorothée Hoppe [aut]

Martin Šošić [aut],
  Evan Biederstedt [aut, cre]

Leopoldo Catania [aut,cre], Nima Nonejad  [aut]

Adam Rahman [aut],
  R. Wayne Oldford [aut, cre, ths]

James Joseph Balamuta [aut, cre, cph]
    (<https://orcid.org/0000-0003-2826-8458>),
  Steven Andrew Culpepper [aut, cph]
    (<https://orcid.org/0000-0003-4226-6176>),
  Jeffrey Alan Douglas [aut, cph],
  Auburn Jimenez [ctb, cph]

Ze Jin [aut, cre],
  Shun Yao [aut],
  David S. Matteson [aut],
  Xiaofeng Shao [aut]

Abigail G. Keller [aut, cre],
  Ryan P. Kelly [ctb],
  Chitra M. Saraswati [rev],
  Saras M. Windecker [rev]