@FunctionalInterface public interface Helper extends ConfigurationAware
Class member names in this package sometimes do not make much sense (e.g.
Options.fn()), however we've tried to follow the original
handlebars terminology as much as possible.
|Modifier and Type||Method and Description|
Execute the helper.
Helper should validate the tag definition (e.g. number of parameters) during compilation and fail fast if necessary.
default void validate(HelperDefinition definition)
MustacheProblem.COMPILE_HELPER_VALIDATION_FAILUREshould be thrown in case of validation failure occurs.
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