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piotrmurach / tty-prompt

A beautiful and powerful interactive command line prompt
https://ttytoolkit.org
MIT License
1.47k stars 136 forks source link

Center text? #77

Closed Awatatah closed 6 years ago

Awatatah commented 6 years ago

Just asking if there is a way to center the text in the terminal

piotrmurach commented 6 years ago

Yes, you can use tty-screen to get current width and height of the terminal window. Calculate the center point and then use tty-cursor to position the text on your screen. See star wars logo example on how it works.

Alternatively, you can use strings to align multiline strings together with tty-screen gem to provide current width for the center alignment.