wait(1) -- Run commands and wait with a spin
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## SYNOPSIS
`wait` *commands* [`--spin`=*arc*|*star*|*pipe*|*ball*|*flip*|*mixer*|*caret*|*bar1~3*]
`wait` *commands* [`--time`=interval] [`--log`=file] [`--format`=format] [`--help`]
## DESCRIPTION
Run *commands* as a background process and wait until the job has finished. Any output to standard error indicates `wait` to return `1` once is done. While it waits, a customizable spinner is displayed in the command line.
## OPTIONS
* `-s --spin=style|string`:
Set spinner style. See `Styles` for styles and details to customize the spinner characters.
* `-t --time=interval`:
Set spinner transition time delay in *seconds*. A large value will refresh the spinner more slowly. You may use decimal numbers to represent smaller numbers.
* `-l --log=file`:
Output standard error to given *file*.
* `-f --format=format`:
Use given *format* to display the spinner. The default format is `"\r@"` where `@` represents the spinner token and `\r` a carriage return, used to refresh / erase the line.
* `-h --help`:
Show usage help.
## STYLES
* arc, star, pipe, ball, flip, mixer, caret
* bar1~3
If no style is given in `--spin=