Mustache

Parse and render

type alias Ast =

List AstNode

The AST type.

render : String -> Value -> Result (List DeadEnd) String

This is probably the one function you'll want to use. Expects a mustache template string and a JSON object to use as a hash.

parse : String -> Result (List DeadEnd) Ast

Parse — but don't render — a template. Useful if you want to use the same template many times with different hashes.

renderParsed : Ast -> Value -> String

Once a template has been parsed with parse it can be rendered with this function.

Niche usecases

htmlEscape : String -> String

Escape the special HTML characters &, ", < and >. This function is used when rendering values in normal variable tags.

type alias Context =

List Value

The context is a list of hashes (both of these terms are specified in the mustache specification) with the head of the list being the innermost hash.

lookup : Context -> Name -> Maybe Value

Given a context, lookup a value in it. The lookup rules follows the ones outlined in the mustache specification.

interpolate : Maybe Value -> String

Interpolate a JSON value into a string. This function is used when inserting a JSON value into a mustache variable.

section : Context -> Name -> (Context -> String) -> String

Render a mustache section. This is only intended to be used by preparsed templates generated with the elm-mustache CLI tool

invertedSection : Context -> Name -> (Context -> String) -> String

Render a mustache inverted section. This is only intended to be used by preparsed templates generated with the elm-mustache CLI tool

Modules

Mustache

emmabastas/elm-mustache/1.1.0

Mustache

Parse and render

Niche usecases

Modules