Isabelle_DOF/src/tests/Concept_Example.thy

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chapter\<open>Setting and modifying attributes of doc-items\<close>
theory
Concept_Example
imports
"../ontologies/Conceptual/Conceptual" (* we use the generic "Conceptual" ontology *)
begin
text\<open>@{theory "Isabelle_DOF-tests.Conceptual"} provides a monitor @{typ M} enforcing a particular document structure.
Here, we say: From now on, this structural rules are respected wrt. all doc\_classes M is
enabled for.\<close>
open_monitor*[struct::M]
section*[a::A, x = "3"] \<open> Lorem ipsum dolor sit amet, ... \<close>
text*[c1::C, x = "''beta''"] \<open> ... suspendisse non arcu malesuada mollis, nibh morbi, ... \<close>
text*[d::D, a1 = "X3"] \<open> ... phasellus amet id massa nunc, pede suscipit repellendus,
... @{docitem "c1"} @{thm "refl"} \<close>
update_instance*[d::D, a1 := X2]
text\<open> ... in ut tortor ... @{docitem \<open>a\<close>} ... @{A \<open>a\<close>}\<close>
text*[c2::C, x = "\<open>delta\<close>"] \<open> ... in ut tortor eleifend augue pretium consectetuer. \<close>
text\<open>Note that both the notations @{term "''beta''"} and @{term "\<open>beta\<close>"} are possible;
the former is a more ancient format only supporting pure ascii, while the latter also supports
fancy unicode such as: @{term "\<open>\<beta>\<^sub>i''\<close>"} \<close>
text*[f::F] \<open> Lectus accumsan velit ultrices, ... }\<close>
theorem some_proof : "True" by simp
text\<open>This is an example where we add a theorem into a kind of "result-list" of the doc-item f.\<close>
update_instance*[f::F,r:="[@{thm ''Concept_Example.some_proof''}]"]
text\<open> ..., mauris amet, id elit aliquam aptent id, ... @{docitem \<open>a\<close>} \<close>
text\<open>Here we add and maintain a link that is actually modeled as m-to-n relation ...\<close>
update_instance*[f::F,b:="{(@{docitem \<open>a\<close>}::A,@{docitem \<open>c1\<close>}::C),
(@{docitem \<open>a\<close>}, @{docitem \<open>c2\<close>})}"]
close_monitor*[struct]
text\<open>And the trace of the monitor is:\<close>
ML\<open>@{trace_attribute struct}\<close>
print_doc_classes
print_doc_items
end