Add set-face/unset-face CommandHelpers
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@ -2091,6 +2091,21 @@ static Completions complete_face(const Context& context, CompletionFlags flags,
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transform([](auto& entry) -> const String& { return entry.key; }))};
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}
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static String face_doc_helper(const Context& context, CommandParameters params)
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{
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if (params.size() < 2)
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return {};
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try
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{
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auto face = context.faces()[params[1]];
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return format("{}:\n{}", params[1], indent(to_string(face)));
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}
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catch (runtime_error&)
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{
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return {};
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}
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}
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const CommandDesc set_face_cmd = {
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"set-face",
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"face",
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@ -2104,7 +2119,7 @@ const CommandDesc set_face_cmd = {
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"facespec can as well just be the name of another face",
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ParameterDesc{{}, ParameterDesc::Flags::None, 3, 3},
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CommandFlags::None,
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CommandHelper{},
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face_doc_helper,
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make_completer(complete_scope, complete_face, complete_face),
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[](const ParametersParser& parser, Context& context, const ShellContext&)
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{
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@ -2121,7 +2136,7 @@ const CommandDesc unset_face_cmd = {
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"unset-face <scope> <name>: remove <face> from <scope>",
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ParameterDesc{{}, ParameterDesc::Flags::None, 2, 2},
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CommandFlags::None,
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CommandHelper{},
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face_doc_helper,
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make_completer(complete_scope, complete_face),
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[](const ParametersParser& parser, Context& context, const ShellContext&)
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{
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