From 3f804f7378da9233d7af441a71e62400b7fb48d9 Mon Sep 17 00:00:00 2001
From: slashformotion <slashformotion@protonmail.com>
Date: Fri, 26 Jan 2024 23:51:16 +0100
Subject: [PATCH] add parameter disable-back-references

fixes #13
---
 example/example.typ |  4 +++-
 glossarium.typ      | 45 +++++++++++++++++++++++----------------------
 makefile            | 13 +++++++++----
 3 files changed, 35 insertions(+), 27 deletions(-)

diff --git a/example/example.typ b/example/example.typ
index 02cbd84..f0e0ee6 100644
--- a/example/example.typ
+++ b/example/example.typ
@@ -80,5 +80,7 @@ At the moment, customization is not built-in to the function and instead follows
     ),
   ),
   // show all term even if they are not referenced, default to true
-  show-all: true
+  show-all: true,
+  // disable the back ref at the end of the descriptions
+  disable-back-references: true,
 )
diff --git a/glossarium.typ b/glossarium.typ
index 3d3b080..ed50d06 100644
--- a/glossarium.typ
+++ b/glossarium.typ
@@ -71,7 +71,7 @@ SOFTWARE.*/
   body
 }
 
-#let print-glossary(entries, show-all: false) = {
+#let print-glossary(entries, show-all: false, disable-back-references: false) = {
   __glossary_entries.update(
     (x) => {
       for entry in entries {
@@ -105,7 +105,7 @@ SOFTWARE.*/
           locate(
             loc => {
               let term_references = __query_labels_with_key(loc, entry.key)
-              if term_references.len() != 0 or show-all {
+              if term_references.len() != 0 or show-all  {
                 let desc = entry.at("desc", default: "")
                 let long = entry.at("long", default: "")
                 let hasLong = long != "" and long != []
@@ -121,26 +121,27 @@ SOFTWARE.*/
                   }
                 }
                 if hasDesc [: #desc ] else [. ]
-
-                term_references.map((x) => x.location())
-                .sorted(key: (x) => x.page())
-                .fold(
-                  (values: (), pages: ()),
-                  ((values, pages), x) => if pages.contains(x.page()) {
-                    (values: values, pages: pages)
-                  } else {
-                    values.push(x)
-                    pages.push(x.page())
-                    (values: values, pages: pages)
-                  },
-                )
-                .values
-                .map(
-                  (x) => link(
-                    x,
-                  )[#numbering(x.page-numbering(), ..counter(page).at(x))],
-                )
-                .join(", ")
+                if disable-back-references  == true { 
+                  term_references.map((x) => x.location())
+                  .sorted(key: (x) => x.page())
+                  .fold(
+                    (values: (), pages: ()),
+                    ((values, pages), x) => if pages.contains(x.page()) {
+                      (values: values, pages: pages)
+                    } else {
+                      values.push(x)
+                      pages.push(x.page())
+                      (values: values, pages: pages)
+                    },
+                  )
+                  .values
+                  .map(
+                    (x) => link(
+                      x,
+                    )[#numbering(x.page-numbering(), ..counter(page).at(x))],
+                  )
+                  .join(", ")
+                }
               }
             },
           )
diff --git a/makefile b/makefile
index bc76ef2..f3b6d30 100644
--- a/makefile
+++ b/makefile
@@ -1,14 +1,19 @@
 version=0.2.5
 
-local:
+local: ## copy typst package to local registry
 	mkdir -p ~/.local/share/typst/packages/local/glossarium/${version}
 	cp -r * ~/.local/share/typst/packages/local/glossarium/${version}
 
-all:
+all: ## build example
 	typst compile --root . example/example.typ 
 
-watch:
+watch: ## watch example
 	typst watch --root .  example/example.typ 
 
-fmt:
+fmt: ## format typst code
 	find -name "**.typ" -exec typstfmt {} \;
+
+
+.PHONY: help
+help: ## Show this help
+	@grep -E -h '\s##\s' $(MAKEFILE_LIST) | sort | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-20s\033[0m %s\n", $$1, $$2}'