Struct TemplateParser 

pub struct TemplateParser { /* private fields */ }

Template parser for finding and validating placeholders

Implementations

impl TemplateParser

pub fn new() -> Self

Create a new template parser

Returns

Always returns a valid parser. The regex pattern is hardcoded and validated by tests.

pub fn parse(&self, template: &str) -> TemplateResult<Vec<Placeholder>>

Parse a template string and extract all placeholders

pub fn get_variable_names(&self, template: &str) -> TemplateResult<Vec<String>>

Get all unique variable names from a template

pub fn has_placeholders(&self, template: &str) -> bool

Check if a template has any placeholders

pub fn count_placeholders(&self, template: &str) -> usize

Count the number of placeholders in a template

Trait Implementations

impl Default for TemplateParser

fn default() -> Self

Returns the “default value” for a type.