WP_CLI\Utils\isPiped() Edit

Checks whether the output of the current script is a TTY or a pipe / redirect

Usage Usage

@return (bool)

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Notes Notes

Returns true if STDOUT output is being redirected to a pipe or a file; false is
output is being sent directly to the terminal.

If an env variable SHELL_PIPE exists, returned result depends it’s
value. Strings like 1, 0, yes, no, that validate to booleans are accepted.

To enable ASCII formatting even when shell is piped, use the
ENV variable SHELL_PIPE=0

Internal API documentation is generated from the WP-CLI codebase on every release. To suggest improvements, please submit a pull request.

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