Module metadata

Available on (crate features __common_plugin_transform or __plugin_transform_host) and (crate features __common_plugin_transform or __css_plugin_transform or __ecma_plugin_transform) only.

Plugin’s environment metadata context.

Structs

TransformPluginProgramMetadata

An arbitary metadata for given Program to run transform in plugin. These are not directly attached to Program’s AST structures but required for certain transforms.

Enums

TransformPluginMetadataContextKind

Indexable key to the metadata context for a transform plugin.