Struct TemplateEngine 

pub struct TemplateEngine { /* private fields */ }

Compiled template engine with pre-registered templates.

Delegates to SourceMappingEngine from drasi-source-mapping.

Implementations

impl TemplateEngine

pub fn new() -> Self

Create a new template engine with custom helpers registered

pub fn render_string( &self, template: &str, context: &TemplateContext, ) -> Result<String>

Render a template string with the given context

pub fn render_value( &self, template: &str, context: &TemplateContext, ) -> Result<JsonValue>

Render a template and preserve the JSON value type

pub fn process_mapping( &self, mapping: &WebhookMapping, context: &TemplateContext, source_id: &str, ) -> Result<SourceChange>

Process a webhook mapping and create a SourceChange

pub fn render_property_value( &self, value: &JsonValue, context: &TemplateContext, ) -> Result<ElementValue>

Render a single property value (used internally by tests)

Trait Implementations

impl Default for TemplateEngine

fn default() -> Self

Returns the “default value” for a type.