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yux-storage
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yux-storage - npm Package Compare versions
Comparing version 1.1.3 to 1.1.4
| { | ||
| "name": "yux-storage", | ||
| "version": "1.1.3", | ||
| "version": "1.1.4", | ||
| "description": "yux-storage 是一个基于 HTML5 IndexedDB 封装的 Web 本地数据离线存储库", | ||
@@ -5,0 +5,0 @@ "main": "yux-storage.js", |
@@ -9,3 +9,3 @@ # yux-storage | ||
| 1. 支持回调和 [Promise](https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Promise) 两种方式，各凭所愿。 | ||
| 1. 无任何依赖，非常轻量，不到 200 行左右的源码，压缩后更小。 | ||
| 1. 无任何依赖，非常轻量，100 行左右的源码，压缩后更小。 | ||
@@ -233,3 +233,3 @@ 以下是继承 IndexedDB 的特点 | ||
| > !小心使用，其实就是遍历，然后执行 REMOVEITEM | ||
| > !小心使用，会删除所有数据 | ||
@@ -236,0 +236,0 @@ *示例* |
@@ -12,3 +12,3 @@ /** | ||
| constructor() { | ||
| this.ready() | ||
| this.ready(); | ||
| } | ||
@@ -19,10 +19,9 @@ | ||
| if (this.db) { | ||
| resolve(this) | ||
| resolve(this); | ||
| } else { | ||
| this.objectStoreName = 'yux-store'; | ||
| const request = window.indexedDB.open('yux-project', 1); | ||
| request.onsuccess = (event) => { | ||
| this.db = event.target.result; | ||
| resolve(this) | ||
| resolve(this); | ||
| }; | ||
@@ -42,26 +41,11 @@ request.onupgradeneeded = (event) => { | ||
| setItem(key, value, callback) { | ||
| init(request, callback) { | ||
| return new Promise((resolve, reject) => { | ||
| const fail = event => { | ||
| const success = value => { | ||
| if (callback && typeof callback === 'function') { | ||
| callback(event); | ||
| callback(false, value); | ||
| } | ||
| reject(event); | ||
| resolve(value); | ||
| } | ||
| return this.ready().then(() => { | ||
| const request = this.db.transaction(this.objectStoreName, 'readwrite').objectStore(this.objectStoreName).put(value, key); | ||
| request.onsuccess = (event) => { | ||
| if (callback && typeof callback === 'function') { | ||
| callback(false, value); | ||
| } | ||
| resolve(value); | ||
| }; | ||
| request.onerror = fail; | ||
| }).catch(fail) | ||
| }) | ||
| } | ||
| getItem(key, callback) { | ||
| return new Promise((resolve, reject) => { | ||
| const fail = event => { | ||
| const error = event => { | ||
| if (callback && typeof callback === 'function') { | ||
@@ -73,106 +57,53 @@ callback(event); | ||
| return this.ready().then(() => { | ||
| const request = this.db.transaction(this.objectStoreName).objectStore(this.objectStoreName).get(key); | ||
| request.onsuccess = (event) => { | ||
| if (callback && typeof callback === 'function') { | ||
| callback(false, request.result); | ||
| } | ||
| resolve(request.result); | ||
| }; | ||
| request.onerror = fail; | ||
| }).catch(fail) | ||
| request(success, error); | ||
| }).catch(error) | ||
| }) | ||
| } | ||
| setItem(key, value, callback) { | ||
| return this.init((success, error)=>{ | ||
| const request = this.db.transaction(this.objectStoreName, 'readwrite').objectStore(this.objectStoreName).put(value, key); | ||
| request.onsuccess = () => success(value); | ||
| request.onerror = error; | ||
| }, callback) | ||
| } | ||
| getItem(key, callback) { | ||
| return this.init((success, error)=>{ | ||
| const request = this.db.transaction(this.objectStoreName).objectStore(this.objectStoreName).get(key); | ||
| request.onsuccess = () => success(request.result); | ||
| request.onerror = error; | ||
| }, callback) | ||
| } | ||
| removeItem(key, callback) { | ||
| return new Promise((resolve, reject) => { | ||
| const fail = event => { | ||
| if (callback && typeof callback === 'function') { | ||
| callback(event); | ||
| } | ||
| reject(event); | ||
| } | ||
| return this.ready().then(() => { | ||
| const request = this.db.transaction(this.objectStoreName, 'readwrite').objectStore(this.objectStoreName).delete(key); | ||
| request.onsuccess = (event) => { | ||
| if (callback && typeof callback === 'function') { | ||
| callback(false, request.result); | ||
| } | ||
| resolve(); | ||
| }; | ||
| request.onerror = fail; | ||
| }).catch(fail) | ||
| }) | ||
| return this.init((success, error)=>{ | ||
| const request = this.db.transaction(this.objectStoreName, 'readwrite').objectStore(this.objectStoreName).delete(key); | ||
| request.onsuccess = () => success(key); | ||
| request.onerror = error; | ||
| }, callback) | ||
| } | ||
| key(index, callback) { | ||
| return new Promise((resolve, reject) => { | ||
| const fail = event => { | ||
| if (callback && typeof callback === 'function') { | ||
| callback(event); | ||
| } | ||
| reject(event); | ||
| } | ||
| return this.ready().then(() => { | ||
| const request = this.db.transaction(this.objectStoreName).objectStore(this.objectStoreName).getAllKeys(); | ||
| request.onsuccess = (event) => { | ||
| if (callback && typeof callback === 'function') { | ||
| callback(false, request.result[index]); | ||
| } | ||
| resolve(request.result[index]); | ||
| }; | ||
| request.onerror = fail; | ||
| }).catch(fail) | ||
| }) | ||
| return this.init((success, error)=>{ | ||
| const request = this.db.transaction(this.objectStoreName).objectStore(this.objectStoreName).getAllKeys(); | ||
| request.onsuccess = () => success(request.result[index]); | ||
| request.onerror = error; | ||
| }, callback) | ||
| } | ||
| keys(callback) { | ||
| return new Promise((resolve, reject) => { | ||
| const fail = event => { | ||
| if (callback && typeof callback === 'function') { | ||
| callback(event); | ||
| } | ||
| reject(event); | ||
| } | ||
| return this.ready().then(() => { | ||
| const request = this.db.transaction(this.objectStoreName).objectStore(this.objectStoreName).getAllKeys(); | ||
| request.onsuccess = (event) => { | ||
| if (callback && typeof callback === 'function') { | ||
| callback(false, request.result || []); | ||
| } | ||
| resolve(request.result || []); | ||
| }; | ||
| request.onerror = fail; | ||
| }).catch(fail) | ||
| }) | ||
| return this.init((success, error)=>{ | ||
| const request = this.db.transaction(this.objectStoreName).objectStore(this.objectStoreName).getAllKeys(); | ||
| request.onsuccess = () => success(request.result); | ||
| request.onerror = error; | ||
| }, callback) | ||
| } | ||
| clear(callback) { | ||
| return new Promise((resolve, reject) => { | ||
| const fail = event => { | ||
| if (callback && typeof callback === 'function') { | ||
| callback(event); | ||
| } | ||
| reject(event); | ||
| } | ||
| return this.ready().then(() => { | ||
| const objectStore = this.db.transaction(this.objectStoreName, 'readwrite').objectStore(this.objectStoreName); | ||
| const request = objectStore.getAllKeys(); | ||
| request.onsuccess = (event) => { | ||
| const p = request.result.map(key => { | ||
| return new Promise((resolve, reject) => { | ||
| const request = objectStore.delete(key); | ||
| request.onsuccess = (event) => { | ||
| resolve(); | ||
| }; | ||
| }) | ||
| }) | ||
| Promise.all(p).then(() => { | ||
| if (callback && typeof callback === 'function') { | ||
| callback(false); | ||
| } | ||
| resolve(); | ||
| }).catch(fail); | ||
| }; | ||
| }).catch(fail) | ||
| }) | ||
| return this.init((success, error)=>{ | ||
| const request = this.db.transaction(this.objectStoreName, 'readwrite').objectStore(this.objectStoreName).clear(); | ||
| request.onsuccess = () => success(null); | ||
| request.onerror = error; | ||
| }, callback) | ||
| } | ||
@@ -179,0 +110,0 @@ } |
New alerts
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
Fixed alerts
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
Worsened metrics
- Total package byte prevSize
- decreased by-18.61%
11937
- Lines of code
- decreased by-40.83%
100
No dependency changes