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有人可以将js文件转换为ts，或告诉我如何去做？ 这里是我的js文件： 有人可以将js文件转换为ts，或者告诉我该怎么做？ 这里是我的js文件： 有人可以将js文件转换为ts，或者告诉我该怎么做？ 这里是我的js文件： 有人可以将js文件转换为ts，或者告诉我该怎么做？ 这里是我的js文件： 转换JavaScript到打字稿
{
var _audio = $("#music-player")[0],_audioDuration = 0,_currentTime = 0,_buffered = 0,_buuferPlayTime = 5;
$(".music-controls .fa").on("click", function() {
var $this = $(this);
(".music-controls .seek-bar").css("animation-play-state", "running");
if ($this.hasClass("fa-play")) {
$this.removeClass("fa-play").addClass("fa-pause");
_audio.play();
$(".music-controls .seek-bar").addClass("is-animate");
} else {
$(".music-controls .seek-bar").css("animation-play-state", "paused");
$this.removeClass("fa-pause").addClass("fa-play");
$(".music-controls .seek-bar");
_audio.pause();
}
});
var _setAudioDuration = setInterval(function() {
_audioDuration = _audio.duration;
if (_audioDuration > 0) {
$(".song-duration").html(formatAudio(_audioDuration)).css("opacity", 1);
$(".song-current-time").css("opacity", 1);
clearInterval(_setAudioDuration);
}
}, 500);
var _animateSeek = setInterval(function() {
if ($(".fa").hasClass("fa-pause")) {
var _percent = (_audio.currentTime * 100)/_audioDuration;
$(".is-animate").css("width", _percent + "%");
$(".song-current-time").html(currentTime(_audio.currentTime));
}
}, 500);
_audio.onended = function() {
setTimeout(function() {
_audio.currentTime = 0;
$(".song-current-time").html(currentTime(_audio.currentTime));
$(".is-animate").css("width", "0%");
$(".music-controls .fa").removeClass("fa-pause").addClass("fa-play");
}, 500);
};
var _checkBuffer = setInterval(function() {
if (_audioDuration > 0) {
_buffered = (_audio.buffered.end(_audio.buffered.length - 1) * 100)/_audio.duration;
$(".music-controls .song-buffer").css("width", _buffered + "%");
if (_buffered > _buuferPlayTime) {
$(".wrapper").addClass("showMP");
$(".fa").css({
"opacity": "1",
"pointer-events": "auto"
});
}
if (_buffered == 100) {
clearInterval(_checkBuffer);
}
}
}, 500);
function currentTime(songActivity){
var _mprefix = "";
var _sprefix = "";
var _secs = songActivity;
var _min = Math.floor(_secs/60);
var _time = Math.floor(((_secs/60) - _min)*60);
if(_min < 10){
_mprefix = "0";
}
if(_time < 10){
_sprefix = "0";
}
return _mprefix + _min + ":" + _sprefix + _time;
}
function formatAudio(songActivity) {
var _mprefix = "",
_sprefix = "",
_secs = songActivity,
_min = Math.floor(_secs/60),
_time = Math.floor(((_secs/60) - _min) * 60);
if (_min < 10) {
_mprefix = "0";
}
if (_time < 10) {
_sprefix = "0";
}
return _mprefix + _min + ":" + _sprefix + _time;
}
}
JavaScript代码是有效的TypeScript代码。 – Dmitry