66 lines
1.5 KiB
JavaScript
66 lines
1.5 KiB
JavaScript
const chokidar = require('chokidar');
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let watchedPath = {};
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const watch = function(inPath) {
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if (watchedPath[watchedPath]) {
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return;
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}
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watchedPath[inPath] = chokidar.watch(inPath, {
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persistent: true,
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depth: 0,
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ignoreInitial: true
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});
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watchedPath[inPath].on('add', (actionPath, stats) => {
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self.postMessage({
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watcher: inPath,
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event: 'add',
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path: actionPath,
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stats
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});
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});
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watchedPath[inPath].on('addDir', (actionPath, stats) => {
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self.postMessage({
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watcher: inPath,
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event: 'addDir',
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path: actionPath,
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stats
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});
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});
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watchedPath[inPath].on('unlink', (actionPath, stats) => {
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self.postMessage({
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watcher: inPath,
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event: 'unlink',
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path: actionPath,
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stats
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});
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});
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watchedPath[inPath].on('unlinkDir', (actionPath, stats) => {
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self.postMessage({
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watcher: inPath,
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event: 'unlinkDir',
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path: actionPath,
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stats
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});
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});
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}
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const unwatch = function(inPath) {
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if (!watchedPath[inPath]) {
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return;
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}
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watchedPath[inPath].close();
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delete watchedPath[inPath];
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}
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self.addEventListener('message', function(event) {
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if (event.data.func === 'watch') {
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watch(...event.data.args);
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} else if (event.data.func === 'unwatch') {
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unwatch(...event.data.args);
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}
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}); |