Struct CliOutput 

pub struct CliOutput {
    pub verbosity: Verbosity,
    pub color: bool,
    pub format: String,
}

Fields

verbosity: Verbosity

color: bool

Resolved: true if color should be emitted.

format: String

Implementations

impl CliOutput

pub fn from_args(args: &OutputArgs) -> Self

pub fn format_info(&self, msg: impl AsRef<str>) -> String

Format a status line with the green > prefix nh uses.

Returns the formatted string — useful in tests to assert the prefix without capturing stderr.

pub fn format_warn(&self, msg: impl AsRef<str>) -> String

Format a warning line with the yellow ! prefix nh uses.

pub fn format_error(&self, msg: impl AsRef<str>) -> String

Format an error line with the red ERROR prefix.

pub fn info(&self, msg: impl AsRef<str>)

Print a status message with the green > prefix to stderr.

Always written to stderr so it doesn’t pollute stdout pipes.

pub fn warn(&self, msg: impl AsRef<str>)

Print a warning with the yellow ! prefix to stderr.

pub fn error(&self, msg: impl AsRef<str>)

Print an error with red ERROR prefix to stderr.

pub fn is_verbose(&self) -> bool

Returns true if -v / –verbose was passed at least once.

pub fn is_trace(&self) -> bool

Returns true if -vv / –verbose –verbose was passed (trace level).