Bump to v2.0.2

Author: maucejo

README.md

@@ -1,6 +1,6 @@
 # elsearticle template
 
-[![Generic badge](https://img.shields.io/badge/Version-2.0.1-cornflowerblue.svg)]()
+[![Generic badge](https://img.shields.io/badge/Version-2.0.2-cornflowerblue.svg)]()
 [![MIT License](https://img.shields.io/badge/License-MIT-forestgreen)](https://github.com/maucejo/elsearticle/blob/main/LICENSE)
 [![User Manual](https://img.shields.io/badge/doc-.pdf-mediumpurple)](https://github.com/maucejo/elsearticle/blob/main/docs/manual.pdf)
 
@@ -13,7 +13,7 @@ This section provides the minimal amount of information to get started with the
 To use the `elsearticle` template, you need to include the following line at the beginning of your `typ` file:
 
 ```typ
-#import "@preview/elsearticle:2.0.1": *
+#import "@preview/elsearticle:2.0.2": *
 ```
 
 ### Initializing the template

docs/manual.typ

@@ -11,7 +11,7 @@
 
 #show: mantys(
   name: "elsearticle.typ",
-  version: "2.0.1",
+  version: "2.0.2",
   authors: ("Mathieu Aucejo",),
 
   license: "MIT",
@@ -46,7 +46,7 @@ To mimic the look and feel of the original elsarticle.cls, the following fonts m
 
 To use the #package[elsearticle] template, you need to include the following line at the beginning of your `typ` file:
 #codesnippet[```typ
-#import "@preview/elsearticle:2.0.1": *
+#import "@preview/elsearticle:2.0.2": *
 ```
 ]
 
@@ -109,9 +109,9 @@ After importing #package[elsearticle], you have to initialize the template by a
     ```
   ]
 
-  #info-alert[If the paper has only one author, `institutions`must be:
-    - `("",)` in the `authors` #dtype(array) of #dtype(dictionary)
-    - `("": [Institution name])` in the `institutions` #dtype(dictionary)
+  #info-alert[If the paper has only one author, `institutions` must be:
+    - `(" ",)` in the `authors` #dtype(array) of #dtype(dictionary)
+    - `(" ": [Institution name])` in the `institutions` #dtype(dictionary)
     to conform with the Elsevier template requirements.
   ]
 ]

src/els-template-info.typ

@@ -11,25 +11,27 @@
 #let make-author(author) = box({
   author.name
 
-  let auth-affiliation = if author.affiliations.at(0) == "" {
+  let auth-affiliation = if author.at("affiliations", default: none) == none {
     none
   } else {
     author.affiliations.map((key) => {key})
   }
 
-  let auth-rest = if (author.at("corresponding", default: false) == true){
-      (sym.ast,)
+  let auth-rest
+  let iscorr
+  if author.at("corresponding", default: false) == true {
+      auth-rest = (sym.ast,)
+      iscorr = true
+    } else {
+      auth-rest = none
+      iscorr = false
     }
 
   sym.space.thin
   if auth-affiliation == none {
-    super({
-      auth-rest.join([ ])
-    })
+    if iscorr {super(sym.ast)}
   } else {
-    super({
-      (auth-affiliation + auth-rest).join([,])
-    })
+    super((auth-affiliation + auth-rest).join([,]))
   }
 })
 
@@ -40,6 +42,9 @@
 
 #let make-author-meta(authors) = {
   let names = ()
+
+  if authors.len() == 0 {return ()}
+
   for author in authors {
     if type(author.name) == content {
       names.push(author.name.text)
@@ -63,9 +68,9 @@
         set text(size: 10pt)
         set par(leading: 0.5em,)
         if els-columns == 1 {
-           [#h(1em);#super[#sym.ast]#h(0.1em);Corresponding author. E-mail address: #if (author.at("email", default: none)) != none {author.email} else {text("No email provided")}]
+           [#h(1em);#super[#sym.ast]#h(0.1em);Corresponding author. E-mail address: #if (author.at("email", default: none)) != none {author.email} else {"No email provided"}]
         } else {
-            [#h(1em);#super[#sym.ast]#h(0.1em);Corresponding author. #linebreak() #h(1.4em);E-mail address: #if (author.at("email", default: none)) != none {author.email} else {text("No email provided")}]
+            [#h(1em);#super[#sym.ast]#h(0.1em);Corresponding author. #linebreak() #h(1.4em);E-mail address: #if (author.at("email", default: none)) != none {author.email} else {"No email provided"}]
         }
       }
     )
@@ -74,7 +79,7 @@
 
 #let make-affiliation(key, value) = {
   super[#key]
-  if key != "" {
+  if key != " " {
     sym.space.thin
   }
   text(style:"italic", value)

template/main.typ

@@ -1,5 +1,4 @@
-// #import "@preview/elsearticle:2.0.1": *
-#import "../src/elsearticle.typ": *
+#import "@preview/elsearticle:2.0.2": *
 
 #let abstract = lorem(250)
 

typst.toml

@@ -1,6 +1,6 @@
 [package]
 name = "elsearticle"
-version = "2.0.1"
+version = "2.0.2"
 authors = ["Mathieu Aucejo"]
 license = "MIT"
 description = "Conversion of the LaTeX elsearticle.cls"