reflow catalog.putFile using promises. only notify file listeners when concurrent ops complete
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3 changed files with 51 additions and 31 deletions
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@ -54,27 +54,30 @@
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return this;
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};
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SP.promise = {
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keys: (lower, upper) => new Promise(function(resolve, reject) {
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this.keys(resolve,lower,upper);
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}),
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SP.promise = function() {
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let db = this;
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return {
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keys: (lower, upper) => new Promise(function(resolve, reject) {
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db.keys(resolve,lower,upper);
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}),
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iterate: (lower, upper, nullterm) => new Promise(function(resolve, reject) {
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this.iterate(resolve, lower, upper, nullterm);
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}),
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iterate: (lower, upper, nullterm) => new Promise(function(resolve, reject) {
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db.iterate(resolve, lower, upper, nullterm);
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}),
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get: (key) => new Promise(function(resolve, reject) {
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this.get(key, resolve);
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}),
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get: (key) => new Promise(function(resolve, reject) {
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db.get(key, resolve);
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}),
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put: (key, value) => new Promise(function(resolve, reject) {
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this.put(key, value, resolve);
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}),
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put: (key, value) => new Promise(function(resolve, reject) {
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db.put(key, value, resolve);
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}),
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remove: (key) => new Promise(function(resolve, reject) {
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this.remove(key, resolve);
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})
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};
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remove: (key) => new Promise(function(resolve, reject) {
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db.remove(key, resolve);
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})
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};
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}
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SP.keys = function(callback, lower, upper) {
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let out = [];
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