Struct BashTemplate 

pub struct BashTemplate {
    pub template: String,
    pub vars: HashMap<String, String>,
}

A simple bash template with variable substitution.

Fields

template: String

Template text with {{VAR}} placeholders.

vars: HashMap<String, String>

Variable substitutions.

Implementations

impl BashTemplate

pub fn new(template: &str) -> Self

Create a new template.

pub fn set(self, key: &str, value: &str) -> Self

Set a variable substitution.

pub fn render(&self) -> String

Render the template.

pub fn emit_bash_render(&self) -> String

Emit bash code that performs the substitution at runtime.

Trait Implementations

impl Clone for BashTemplate

fn clone(&self) -> BashTemplate

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BashTemplate

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

Formats the value using the given formatter.