Struct TermMetaVars 

#[non_exhaustive]
pub struct TermMetaVars {
    pub is_terminal: bool,
    pub term: TermVar,
    pub colorterm: TermVar,
    pub term_program: TermVar,
    pub term_program_version: TermVar,
    pub dcs_response: bool,
}

Metadata about the terminal itself.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

is_terminal: bool

Whether the current environment is a terminal.

term: TermVar

TERM environment variable - current terminal name.;

colorterm: TermVar

COLORTERM environment variable - enables true color support.

term_program: TermVar

TERM_PROGRAM environment variable - current terminal program name.

term_program_version: TermVar

TERM_PROGRAM_VERSION environment variable - current terminal program version.

dcs_response: bool

Whether the DCS query for true color support returned true.

Implementations

impl TermMetaVars

pub fn from_source<S, Q, T>( source: &S, out: &T, settings: &mut DetectorSettings<Q>, ) -> Self

where S: EnvVarSource, T: IsTerminal, Q: QueryTerminal,

Load the variables from the given source.

Trait Implementations

impl Clone for TermMetaVars

fn clone(&self) -> TermMetaVars

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TermMetaVars

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for TermMetaVars

fn default() -> TermMetaVars

Returns the “default value” for a type.