more optimizations
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@@ -1331,10 +1331,10 @@ class WTVBGMusic {
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getSongCategory(songid) {
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if (String(songid).length === 3) {
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// 3 digit song id
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return parseInt(String(songid).substr(0, 1));
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return parseInt(String(songid).slice(0, 1));
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} else if (String(songid).length === 4) {
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// 4 digit song id
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return parseInt(String(songid).substr(0, 2));
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return parseInt(String(songid).slice(0, 2));
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}
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return null;
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}
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@@ -1353,10 +1353,10 @@ class WTVBGMusic {
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musiclist[k].id = k;
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if (String(category).length === 1) {
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// 3 digit song id
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if (parseInt(k.substr(0, 1)) == parseInt(category) && String(k).length === 3) songList.push(musiclist[k]);
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if (parseInt(k.slice(0, 1)) == parseInt(category) && String(k).length === 3) songList.push(musiclist[k]);
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} else if (String(category).length === 2) {
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// 4 digit song id
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if (parseInt(k.substr(0, 2)) == parseInt(category) && String(k).length === 4) songList.push(musiclist[k]);
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if (parseInt(k.slice(0, 2)) == parseInt(category) && String(k).length === 4) songList.push(musiclist[k]);
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}
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});
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return songList.filter(value => Object.keys(value).length !== 0);
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