使用外部字体

wx.loadFontFace({
  family: this.data.fontFamily,
  source: 'url("https://sungd.github.io/Pacifico.ttf")',
  success(res) {
    console.log(res.status)
    self.setData({ loaded: true })
  },
  fail: function(res) {
    console.log(res.status)
  },
  complete: function(res) {
    console.log(res.status)
  }
});

/*加载网络字体*/
@font-face {
  font-family: 'Bitstream Vera Serif Bold';
  src: url('https://sungd.github.io/Pacifico.ttf');
}