WeChat.CustomMessage.send_news

You're seeing just the function send_news, go back to WeChat.CustomMessage module for more information.
Link to this function

send_news(client, openid, article)

Specs

send_news(WeChat.client(), WeChat.openid(), article :: map()) ::
  WeChat.response()

客服消息接口 - 发送图文消息(点击跳转到外链) - 官方文档

Link to this function

send_news(client, openid, title, description, url, pic_url)

Specs

客服消息接口 - 发送图文消息(点击跳转到外链) - 官方文档

Example

WeChat.CustomMessage.send_news(client, openid, {
  title:        "Happy Day",
  description:  "Is Really A Happy Day",
  url:          "URL",
  picurl:       "PIC_URL"
})