Type Alias DefaultCompoundCommandKind

pub type DefaultCompoundCommandKind = CompoundCommandKind<String, TopLevelWord<String>, TopLevelCommand<String>>;

Type alias for the default CompoundCommandKind representation.

Aliased Type

pub enum DefaultCompoundCommandKind {
    Brace(Vec<TopLevelCommand<String>>),
    Subshell(Vec<TopLevelCommand<String>>),
    While(GuardBodyPair<TopLevelCommand<String>>),
    Until(GuardBodyPair<TopLevelCommand<String>>),
    If {
        conditionals: Vec<GuardBodyPair<TopLevelCommand<String>>>,
        else_branch: Option<Vec<TopLevelCommand<String>>>,
    },
    For {
        var: String,
        words: Option<Vec<TopLevelWord<String>>>,
        body: Vec<TopLevelCommand<String>>,
    },
    Case {
        word: TopLevelWord<String>,
        arms: Vec<PatternBodyPair<TopLevelWord<String>, TopLevelCommand<String>>>,
    },
}

Variants

Brace(Vec<TopLevelCommand<String>>)

A group of commands that should be executed in the current environment.

Subshell(Vec<TopLevelCommand<String>>)

A group of commands that should be executed in a subshell environment.

While(GuardBodyPair<TopLevelCommand<String>>)

A command that executes its body as long as its guard exits successfully.

Until(GuardBodyPair<TopLevelCommand<String>>)

A command that executes its body as until as its guard exits unsuccessfully.

If

A conditional command that runs the respective command branch when a certain of the first condition that exits successfully.

Fields

conditionals: Vec<GuardBodyPair<TopLevelCommand<String>>>

A list of conditional branch-body pairs.

else_branch: Option<Vec<TopLevelCommand<String>>>

An else part to run if no other conditional was taken.

For

A command that binds a variable to a number of provided words and runs its body once for each binding.

Fields

var: String

The variable to bind to each of the specified words.

words: Option<Vec<TopLevelWord<String>>>

The words to bind to the specified variable one by one.

body: Vec<TopLevelCommand<String>>

The body to run with the variable binding.

Case

A command that behaves much like a match statment in Rust, running a branch of commands if a specified word matches another literal or glob pattern.

Fields

word: TopLevelWord<String>

The word on which to check for pattern matches.

arms: Vec<PatternBodyPair<TopLevelWord<String>, TopLevelCommand<String>>>

The arms to match against.