experiments with typst

Signed-off-by: lucasew <[email protected]>

Author: lucasew

typst/.gitignore

@@ -0,0 +1 @@
+out.pdf

typst/README.md

@@ -0,0 +1,2 @@
+# command to build
+nix run github:typst/typst -- input.typ -w out.pdf

typst/demo.typ

@@ -0,0 +1,108 @@
+#set par(justify: true, leading: 0.52em)
+#set text(font: "Linux Libertine", size: 12pt)
+
+#let footnote_state = state("footnote", ())
+#let footnote_counter = counter("footnote")
+
+#let footnote(text) = {
+    locate(loc => {
+        let counter = footnote_counter.at(loc)
+        footnote_state.update(old => {
+            old.push((
+                index: counter.first(),
+                text: text,
+                page: loc.page()
+            ))
+            old
+        })
+        [ #super[ [#counter.first()] ] ]
+    })
+    footnote_counter.step()
+}
+
+
+#set page(
+    paper: "us-letter",
+    header: align(right, [
+        #lorem(5)
+    ]),
+    footer: [
+        #locate(loc => {
+            let state = footnote_state.at(loc)
+            for x in state.filter(x => x.page == loc.page()) {
+                [ #x.index. #x.text #linebreak() ]
+            }
+        })
+
+        Opa #counter(page).display()
+    ],
+    numbering: "1"
+)
+#set heading(numbering: "1.a")
+
+
+#show "ipsum": name => box[
+    #box[
+        #image("//home/lucasew/.icons/tixati.png", height: 0.7em)
+    ]
+    #name
+]
+
+
+#show heading: it => [
+  #set align(center)
+  #set text(16pt, weight: "regular")
+  #block(smallcaps(it.body))
+]
+
+#let sum(x, y) = [A soma de #x e #y é #(x + y)]
+
+= Teste
+#sum(6, 9)
+
+#footnote("Teste")
+#footnote("Teste")
+#footnote("Teste")
+
+Tixati é um programa. Teste tixati.
+
+#lorem(20)
+
+#columns(2, [
+== Teste
+
+#lorem(20)
+
+#figure(
+    image("//home/lucasew/.icons/tixati.png", width: 50%),
+) <favicon>
+])
+
+#pagebreak()
+
+#footnote("Teste")
+
+== Eoq
+
+#counter(page).display()
+
+$x^2$
+
+#lorem(20)
+
+#lorem(20)
+
+```python
+import os
+from sys import stdout
+```
+
+```nix
+pkgs = import <nixpkgs> {};
+```
+
+```json
+{
+    "name": "Lucas",
+}
+```

typst/input.typ

@@ -0,0 +1,64 @@
+#let footnote_state = state("footnote", ())
+#let footnote_counter = counter("footnote")
+
+#let footnote(text) = {
+    locate(loc => {
+        let counter = footnote_counter.at(loc)
+        footnote_state.update(old => {
+            old.push((
+                index: counter.first(),
+                text: text,
+                page: loc.page()
+            ))
+            old
+        })
+        [ #super[ [#counter.first()] ] ]
+    })
+    footnote_counter.step()
+}
+
+
+#set page(
+    paper: "a4",
+    header: align(right, [
+        #lorem(5)
+    ]),
+    footer: [
+        /* Footnotes of this page */
+        #locate(loc => {
+            let state = footnote_state.at(loc)
+            for x in state.filter(x => x.page == loc.page()) {
+                [ #x.index. #x.text #linebreak() ]
+            }
+        })
+
+        #counter(page).display()
+    ],
+    numbering: "1"
+)
+
+#let sum(x, y) = [A soma de #x e #y é #(x + y)]
+
+= Teste
+#sum(6, 9)
+
+#lorem(50)
+#footnote("Teste")
+#lorem(100)
+#footnote("Teste")
+#lorem(50)
+
+#pagebreak()
+
+#lorem(100)
+#footnote("Teste")
+#lorem(100)
+
+```python
+import os
+from sys import stdout
+```
+
+```nix
+pkgs = import <nixpkgs> {};
+```