fancy-banner. fix #18 #21
@ -318,8 +318,8 @@ exports.randomCovers = function (count, size, callback) {
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.find({ "covers.cover64": { $exists: true } })
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.find({ "covers.cover64": { $exists: true } })
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.project({ "covers.cover64": true })
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.project({ "covers.cover64": true })
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.toArray((err, result) => {
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.toArray((err, result) => {
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let res = [];
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if (result.length > count) {
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if (result.length > count) {
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let res = [];
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while (count-- > 0) {
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while (count-- > 0) {
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let rnd = randomNumber(0, result.length);
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let rnd = randomNumber(0, result.length);
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res.push(result[rnd]);
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res.push(result[rnd]);
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