pub struct Template {
    pub name: String,
    pub path: Option<String>,
    pub ast: Vec<Node>,
    pub from_extend: bool,
    pub macros: HashMap<String, MacroDefinition>,
    pub imported_macro_files: Vec<(String, String)>,
    pub parent: Option<String>,
    pub blocks: HashMap<String, Block>,
    pub parents: Vec<String>,
    pub blocks_definitions: HashMap<String, Vec<(String, Block)>>,
}
Expand description

This is the parsed equivalent of a template file. It also does some pre-processing to ensure it does as little as possible at runtime Not meant to be used directly.

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§name: String

Name of the template, usually very similar to the path

§path: Option<String>

Original path of the file. A template doesn’t necessarily have a file associated with it though so it’s optional.

§ast: Vec<Node>

Parsed AST, after whitespace removal

§from_extend: bool

Whether this template came from a call to Tera::extend, so we do not remove it when we are doing a template reload

§macros: HashMap<String, MacroDefinition>

Macros defined in that file: name -> definition ast

§imported_macro_files: Vec<(String, String)>

(filename, namespace) for the macros imported in that file

§parent: Option<String>

Only used during initial parsing. Rendering will use self.parents

§blocks: HashMap<String, Block>

Only used during initial parsing. Rendering will use self.blocks_definitions

§parents: Vec<String>

The full list of parent templates

§blocks_definitions: HashMap<String, Vec<(String, Block)>>

The definition of all the blocks for the current template and the definition of those blocks in parent templates if there are some. Needed for super() to work without having to find them each time. The type corresponds to the following block_name -> [(template name, definition)] The order of the Vec is from the first in hierarchy to the current template and the template name is needed in order to load its macros if necessary.

Implementations§

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impl Template

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pub fn new( tpl_name: &str, tpl_path: Option<String>, input: &str ) -> Result<Template, Error>

Parse the template string given

Trait Implementations§

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impl Clone for Template

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fn clone(&self) -> Template

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Template

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

Formats the value using the given formatter. Read more

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