refactor, add template, add license

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2025 Gaspard Jankowiak
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

src/lib.typ

@@ -13,9 +13,9 @@
 * Macros
 */
 
-// Frame for table, no vertical lines, top and bottom are bold
+// stroke helper function for table, no vertical lines, top and bottom are bold
 // s: stroke, to specify e.g. the width and color of strokes
-#let frame(s) = (x, y) => (
+#let horiz-only(s) = (x, y) => (
   left: none,
   right: none,
   top: if y > 0 { s } else { 2*s },

template/exam.typ

@@ -0,0 +1,85 @@
+#import "@local/exam:0.2.0": exam, exercise, exercise-items, mtext, horiz-only
+
+// General configuration
+#show: exam.with(
+  title: "Exam",
+
+  course-title: [Abstract Binary Computation & Elegant Finite Graphs],
+
+  // Top left header
+  institution: [Super University],
+
+  // Top right header
+  course-short-title: "ABC & EFG",
+  date: "1. January 1970",
+
+  // Exam details, appears below the title
+  course-code: "π",
+  duration-minutes: "90",
+
+  // Configure personal information fields
+  ask-trainer-name: false,
+  ask-group: true,
+  ask-student-number: false,
+
+  // Configure language, either "de" or "en"
+  language: "en",
+
+  // custom instructions
+  // instructions: none,
+
+  // change font-size
+  // font-size: 12pt,
+
+  // custom paper size
+  // paper-size: "a4",
+
+  // custom numbering of exercises
+  // exercise-numbering: "1",
+)
+
+// First exercise
+#exercise("Relations and their properties", 2)
+
+Consider the relation $R subset NN^2$, defined as follows:
+
+$ (x, y) in R #h(0.5cm) <==> #h(0.5cm) x + y #mtext[is odd]. $
+
+Is $R$ reflexive? transitive? symmetric? antisymmetric?
+
+// Second exercise
+#exercise("Properties of functions", 3)
+
+Let $f : (0, +infinity) → (0, +infinity)$ with $f (x) = e^(-x)$.
+
+// Several sub-questions
+#exercise-items((
+  (1, [Is $f$ injective?]),  // The first argument is the number
+                             // of points the item is worth
+  (1, [Is $f$ surjective?]),
+  (2, [Is $f$ bijective?]),
+))
+
+// Third exercise
+#exercise("Logical operators", 3.14)
+
+Consider the following truthtable:
+
+#align(center, table(
+  stroke: horiz-only(0.5pt),
+  columns: (auto, auto, auto),
+  align: center,
+  [$A$], [$B$], [$A or B$],
+  [1], [1], [1],
+  [1], [0], [1],
+  [0], [1], [1],
+  [0], [0], [1],
+))
+
+// More sub-questions
+// override-points to false, so that the exercise total points are not recomputed.
+#exercise-items(override-points: false, numbering: "i)", (
+  (1, [Is the truthtable correct?]),
+  (1, [If not, fix it.]),
+))
+

typst.toml

@@ -1,8 +1,14 @@
 [package]
 name = "exam"
-version = "0.1.0"
-entrypoint = "lib.typ"
+version = "0.2.0"
+entrypoint = "src/lib.typ"
 authors = ["Gaspard Jankowiak"]
 license = "MIT"
 description = "Exams for NAWI Graz."
 compiler = "0.14.0"
+categories = ["layout", "office"]
+
+[template]
+path = "template"
+entrypoint = "exam.typ"
+thumbnail = "thumbnail.png"