mirror of
https://github.com/flynx/pWiki.git
synced 2025-10-28 09:30:07 +00:00
89 lines
2.4 KiB
JavaScript
Executable File
89 lines
2.4 KiB
JavaScript
Executable File
/**********************************************************************
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*
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*
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*
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**********************************************************************/
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((typeof define)[0]=='u'?function(f){module.exports=f(require)}:define)
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(function(require){ var module={} // make module AMD/node compatible...
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/*********************************************************************/
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var object = require('ig-object')
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var types = require('ig-types')
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var pwpath = require('../path')
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var base = require('./base')
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//---------------------------------------------------------------------
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// XXX EXPERIMENTAL, needs testing in browser...
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var localStorageStore =
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module.localStorageStore = {
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__proto__: base.Store,
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__prefix__: '--pwiki:',
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// XXX add caching of unserialized data???
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data:
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typeof(localStorage) != 'undefined' ?
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localStorage
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: undefined,
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// XXX INDEX...
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__paths__: function(){
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var that = this
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return Object.keys(this.data)
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.map(function(k){
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return k.startsWith(that.__prefix__) ?
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k.slice((that.__prefix__ ?? '').length)
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: [] })
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.flat() },
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__exists__: function(path){
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return ((this.__prefix__ ?? '')+ path) in this.data
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&& path },
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__get__: function(path){
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path = (this.__prefix__ ?? '')+ path
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return path in this.data ?
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JSON.parse(this.data[path])
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: undefined },
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__update__: function(path, data={}){
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this.data[(this.__prefix__ ?? '')+ path] =
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JSON.stringify(data) },
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__delete__: function(path){
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delete this.data[(this.__prefix__ ?? '')+ path] },
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clear: function(){
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for(var e in this.data){
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if(e.startsWith(this.__prefix__)){
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delete this.data[e] } }
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return this },
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}
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// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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// XXX
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var localStorageNestedStore =
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module.localStorageNestedStore = {
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__proto__: base.BaseStore,
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__data__: '__pwiki_data__',
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__cache__: '__pwiki_cache__',
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__data: undefined,
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get data(){
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return this.__data
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?? (this.__data =
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Object.assign(
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{ __proto__: JSON.parse(localStorage[this.__data__] || '{}') },
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JSON.parse(localStorage[this.__cache__] || '{}') )) },
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// XXX do partials saves -> cache + write cache...
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// XXX on full save merge cache and save...
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}
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/**********************************************************************
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* vim:set ts=4 sw=4 : */ return module })
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