Module plugin_utils

Traits

InlineMacroCall

Trait providing a consistent interface for inline macro calls.

PluginResultTrait

Trait providing a consistent interface for the result of a macro plugins.

Functions

escape_node

Escapes a node for use in a format string.

extract_single_unnamed_arg

Extracts a single unnamed argument.

extract_unnamed_args

Extracts n unnamed arguments.

try_extract_unnamed_arg

Gets the syntax of an argument, and extracts the value if it is unnamed.

unsupported_bracket_diagnostic

Returns diagnostics for an unsupported bracket type.