launch.substitutions.path_join_substitution module

Module for the PathJoinSubstitution substitution.

class launch.substitutions.path_join_substitution.PathJoinSubstitution

Bases: Substitution

Substitution that join paths, in a platform independent way.

__init__(substitutions: Iterable[str | Substitution]) → None

Create a PathJoinSubstitution.

describe() → str

Return a description of this substitution as a string.

perform(context: LaunchContext) → str

Perform the substitution by retrieving the local variable.

property substitutions: Iterable[Substitution]

Getter for variable_name.