Commita58ecf6

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simplified spinner_* examples

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Lines changed: 2 additions & 6 deletions

Original file line number	Diff line number	Diff line change
`@@ -9,21 +9,17 @@`
`9`	`9`	`# BEGIN SPINNER_ASYNCIO`
`10`	`10`	`importasyncio`
`11`	`11`	`importitertools`
`12`		`-importsys`
`13`	`12`
`14`	`13`
`15`	`14`	`asyncdefspin(msg):# <1>`
`16`		`-write,flush=sys.stdout.write,sys.stdout.flush`
`17`	`15`	`forcharinitertools.cycle('\|/-\\'):`
`18`	`16`	`status=char+' '+msg`
`19`		`-write(status)`
`20`		`-flush()`
`21`		`-write('\x08'*len(status))`
	`17`	`+print(status,flush=True,end='\r')`
`22`	`18`	`try:`
`23`	`19`	`awaitasyncio.sleep(.1)# <2>`
`24`	`20`	`exceptasyncio.CancelledError:# <3>`
`25`	`21`	`break`
`26`		`-write(' 'len(status)+'\x08'len(status))`
	`22`	`+print(' '*len(status),end='\r')`
`27`	`23`
`28`	`24`
`29`	`25`	`asyncdefslow_function():# <4>`

Lines changed: 3 additions & 8 deletions

Original file line number	Diff line number	Diff line change
`@@ -10,20 +10,15 @@`
`10`	`10`	`importthreading`
`11`	`11`	`importitertools`
`12`	`12`	`importtime`
`13`		`-importsys`
`14`	`13`
`15`	`14`
`16`		`-defspin(msg,done):# <2>`
`17`		`-write,flush=sys.stdout.write,sys.stdout.flush`
	`15`	`+defspin(msg,done):# <1>`
`18`	`16`	`forcharinitertools.cycle('\|/-\\'):# <3>`
`19`	`17`	`status=char+' '+msg`
`20`		`-write(status)`
`21`		`-flush()`
`22`		`-write('\x08'*len(status))# <4>`
	`18`	`+print(status,flush=True,end='\r')`
`23`	`19`	`ifdone.wait(.1):# <5>`
`24`	`20`	`break`
`25`		`-write(' 'len(status)+'\x08'len(status))# <6>`
`26`		`-`
	`21`	`+print(' '*len(status),end='\r')`
`27`	`22`
`28`	`23`	`defslow_function():# <7>`
`29`	`24`	`# pretend waiting a long time for I/O`

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