Commitcde900c

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use either the file or local storage tutorial (coderoad#565)

Signed-off-by: shmck <shawn.j.mckay@gmail.com>

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Lines changed: 10 additions & 9 deletions

Original file line number	Diff line number	Diff line change
`@@ -33,7 +33,7 @@ class Storage<T> {`
`33`	`33`	`publicget=async():Promise<T>=>{`
`34`	`34`	`if(SESSION_STORAGE_PATH){`
`35`	`35`	`try{`
`36`		`-// 1. read from file instead of local storage if specified`
	`36`	`+// 1.attempt toread from file instead of local storage if specified`
`37`	`37`	constsessionFile=awaitreadFile(SESSION_STORAGE_PATH,`${this.filePath}.json`)
`38`	`38`	`if(!sessionFile){`
`39`	`39`	`thrownewError('No session file found')`
`@@ -50,14 +50,15 @@ class Storage<T> {`
`50`	`50`	`}catch(err:any){`
`51`	`51`	logger(`Failed to read or parse session file:${SESSION_STORAGE_PATH}/${this.filePath}.json:${err.message}`)
`52`	`52`	`}`
`53`		`-}`
`54`		`-constvalue:string\|undefined=awaitthis.storage.get(this.key)`
`55`		`-if(value){`
`56`		`-// 2. read from local storage`
`57`		`-try{`
`58`		`-returnJSON.parse(value)`
`59`		`-}catch(err:any){`
`60`		-logger(`Failed to parse session state from local storage:${value}:${err.message}`)
	`53`	`+}else{`
	`54`	`+// 2. attempt to read from local storage`
	`55`	`+constvalue:string\|undefined=awaitthis.storage.get(this.key)`
	`56`	`+if(value){`
	`57`	`+try{`
	`58`	`+returnJSON.parse(value)`
	`59`	`+}catch(err:any){`
	`60`	+logger(`Failed to parse session state from local storage:${value}:${err.message}`)
	`61`	`+}`
`61`	`62`	`}`
`62`	`63`	`}`
`63`	`64`	`// 3. fallback to the default`

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