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48db545c78
...
8bcce51e56
4 changed files with 47 additions and 109 deletions
1
index.js
1
index.js
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@ -2,7 +2,6 @@ const render = require('./render');
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const mpris = require('./mpris');
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async function main() {
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process.title = 'bouncy';
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mpris.init(render.error, render.warning, render.info);
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setInterval(() => {render.render(mpris.getArtist(), mpris.getAlbum(), mpris.getTitle(), mpris.getSongStart(), mpris.getSongEnd(), mpris.getSongPauseSpot(), mpris.getSongPaused())}, render.refreshrate);
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}
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BIN
logosmall.png
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logosmall.png
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Before Width: | Height: | Size: 28 KiB |
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@ -11,12 +11,8 @@ bouncy is a tiny script that hooks onto mpris to read your currently listening s
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- a machine running dbus and mpris (typically linux)
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- nodejs >=14
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## how-to install
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## how-to
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`npm install` and `node index.js`
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the music player string defaults to `org.mpris.MediaPlayer2.rhythmbox`, however you can use the `BOUNCY_MUSICPLAYER` environment value to change it to another music player name
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## usage
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press space to switch between modes
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the music player string defaults to `org.mpris.MediaPlayer2.rhythmbox`, however you can use the `BOUNCY_MUSICPLAYER` environment value to change it to another music player name
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147
render.js
147
render.js
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@ -1,29 +1,5 @@
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const readline = require('readline');
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readline.emitKeypressEvents(process.stdin);
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if (process.stdin.isTTY) {
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process.stdin.setRawMode(true);
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}
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const modes = ['classic', 'bottom', 'top'];
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let mode = 0;
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let modePopup = 0;
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const modePopupDuration = 2;
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process.stdin.on('keypress', (str, key) => {
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if (key.name === 'space') {
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mode++;
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mode = mode % modes.length;
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modePopup = modePopupDuration;
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}
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if (key.sequence === '\x03' || key.sequence === '\x04') process.exit(0); // ctrl+c, ctrl+d
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});
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process.on('exit', () => {
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process.stdout.write('\x1B[?25h\033[0m'); // show cursor
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})
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const plas = [' ', '.', '*', '/', '0'];
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const progressChars = ['▏', '▎', '▍', '▌', '▋', '▊', '▉'];
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//const progressChars = ['0', '1', '2', '3', '4', '5', '6', '7'];
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@ -54,8 +30,9 @@ function plasma(x, y, time, k) {
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let displaytitle = '';
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let displayalbum = '';
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// type: 0 = error, 1 = warning, 2 = info
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let popups = [];
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let errorText = '';
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let errorTimer = 0;
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let errorType = 0; // 0 = error, 1 = warning, 2 = info
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function transform(old, n) {
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if (old.length < n.length) {
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@ -82,7 +59,7 @@ let time = 0;
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function render(artist, album, title, songStart, songEnd, pauseSpot, paused) {
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let dt = refreshrate / 1000
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time += dt;
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modePopup -= dt;
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errorTimer -= dt;
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let w = process.stdout.columns;
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let h = process.stdout.rows;
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@ -97,80 +74,34 @@ function render(artist, album, title, songStart, songEnd, pauseSpot, paused) {
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}
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// leaving the coordinates as non-integer values is very undefined behavior
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let texts = [];
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switch (mode) {
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case 0:
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texts.push({
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value: ' ' + displaytitle + ' ',
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x: Math.round(w / 2 - displaytitle.length / 2 + Math.sin(time) * 5),
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y: Math.floor(h / 2) - 1,
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color: '\033[7;1m'
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});
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texts.push({
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value: ' ' + displayalbum + ' ',
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x: Math.round(w / 2 - displayalbum.length / 2 - Math.sin(time) * 5),
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y: Math.floor(h / 2) + 1,
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color: '\033[7m'
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});
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break;
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case 1:
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texts.push({
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value: ' ' + displaytitle + ' '.repeat(w),
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x: 0,
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y: h - 3,
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color: '\033[7;1m'
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});
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texts.push({
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value: ' ' + displayalbum + ' '.repeat(w),
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x: 0,
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y: h - 2,
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color: '\033[7m'
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});
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break;
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case 2:
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texts.push({
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value: ' ' + displaytitle + ' '.repeat(w),
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x: 0,
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y: 0,
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color: '\033[7;1m'
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});
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texts.push({
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value: ' ' + displayalbum + ' '.repeat(w),
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x: 0,
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y: 1,
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color: '\033[7m'
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});
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break;
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}
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let i = 0;
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for (let popup of popups) {
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popup.timer -= dt;
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if (popup.timer < 0) {
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popups.splice(i, 1);
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} else {
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let symbol = ['⚠️', '⚠️', 'ℹ'][popup.type];
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let color = ['\033[41;37m', '\033[43;37m', '\033[44;37m'][popup.type];
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let text = ` ${symbol} ${popup.text} `;
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texts.push({
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value: ' '.repeat(text.length) + text,
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x: -text.length * 2 + Math.round((text.length + 3) * outCirc(Math.min(popup.timer, 1))),
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y: 3 + i,
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color: color
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});
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i++;
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let texts = [
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{
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value: ' ' + displaytitle + ' ',
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x: Math.round(w / 2 - displaytitle.length / 2 + Math.sin(time) * 5),
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y: Math.floor(h / 2) - 1,
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color: '\033[7;1m'
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},
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{
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value: ' ' + displayalbum + ' ',
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x: Math.round(w / 2 - displayalbum.length / 2 - Math.sin(time) * 5),
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y: Math.floor(h / 2) + 1,
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color: '\033[7m'
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}
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}
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];
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if (errorText && errorTimer > 0) {
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let symbol = '⚠️';
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if (errorType === 2) symbol = 'ℹ';
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let color = '\033[41;37m';
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if (errorType === 1) color = '\033[43;37m';
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if (errorType === 2) color = '\033[44;37m';
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if (modePopup > 0) {
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texts.push({
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value: modes[mode],
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x: Math.floor(w - ((modes[mode].length + 2) * outCirc(Math.min(modePopup, 1)))),
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y: 0,
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color: '\033[40;37m'
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value: ` ${symbol} ${errorText} `,
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x: 4,
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y: Math.round(3 * outCirc(Math.min(errorTimer, 1))),
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color: color
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});
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}
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@ -223,7 +154,7 @@ function render(artist, album, title, songStart, songEnd, pauseSpot, paused) {
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let pChar = progressChars[Math.floor(blockProgress * progressChars.length)];
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let color = (x / (w - 1) > (Math.floor(progress * w) / w)) ? '\033[40;37m' : '\033[47;30m';
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let pause = (paused && x === (w - 2)) ? '⏸' : null;
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sum += color + (pause || (timerString[x - 1] === ' ' ? null : timerString[x - 1]) || (inProgressArea ? pChar : ' ')) + '\033[0m';
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@ -248,9 +179,21 @@ function render(artist, album, title, songStart, songEnd, pauseSpot, paused) {
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}
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}
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function error(content) {popups.push({text: content, timer: errorDuration, type: 0});}
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function warning(content) {popups.push({text: content, timer: errorDuration, type: 1});}
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function info(content) {popups.push({text: content, timer: errorDuration, type: 2});}
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function error(content) {
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errorText = content;
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errorTimer = errorDuration;
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errorType = 0;
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}
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function warning(content) {
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errorText = content;
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errorTimer = errorDuration;
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errorType = 1;
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}
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function info(content) {
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errorText = content;
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errorTimer = errorDuration;
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errorType = 2;
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}
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module.exports.render = render;
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module.exports.refreshrate = refreshrate;
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