Function displaySongWaveform

src/fx/waveform.js:406–415

* Displays a song wave form. * * @param {Node} element - Element to display the waveform in. * @param {SVG} svg - The waveform path. * @param {Integer} song - The index of the song we are displaying the * waveform for.

(element, svg, song)

   * waveform for.
   */
  function displaySongWaveform(element, svg, song) {
    /*
      Ensure it's the active song being displayed.
    */
    if (config.active_index == song) {
      let waveformPath = element.querySelector("svg g path");

      waveformPath.setAttribute("d", svg);
    }
  }

  /**
   * Displays a song in playlist waveform.