vendor pretty-print dep

pretty-print/projects/pretty-test/tests/main.rs

@@ -0,0 +1,46 @@
+#![allow(dead_code, unused)]
+use pretty_print::{AnsiColor, AnsiStyle, PrettyBuilder, PrettyTree};
+use std::{io::stdout, rc::Rc};
+
+#[test]
+fn ready() {
+    println!("it works!")
+}
+
+#[test]
+fn box1() {
+    let doc = PrettyTree::text("hello")
+        .annotate(Rc::new(AnsiStyle::new(AnsiColor::Red)))
+        .append(PrettyTree::Hardline)
+        .append("the")
+        .append("∷")
+        .append("world");
+    let mut buffer = vec![];
+    doc.render_colored(10, &mut buffer).unwrap();
+
+    println!("{}", String::from_utf8_lossy(&buffer));
+}
+
+#[test]
+fn box2() {
+    let doc = PrettyTree::join(vec!["hello", " ", " ", "world"], "∷").group();
+    let mut buffer = vec![];
+    doc.render_colored(10, &mut buffer).unwrap();
+
+    println!("{}", String::from_utf8_lossy(&buffer));
+}
+
+#[test]
+fn box_doc_inference() {
+    let doc = PrettyTree::text("test").append(PrettyTree::line_or_space()).append(PrettyTree::text("test")).group();
+
+    println!("{}", doc.pretty(10));
+}
+
+#[test]
+fn newline_in_text() {
+    let doc = PrettyTree::text("test")
+        .append(PrettyTree::line_or_space().append(PrettyTree::text("\"test\n     test\"")).nest(4))
+        .group();
+    println!("{}", doc.pretty(10));
+}

pretty-print/projects/pretty-test/tests/readme.md

@@ -0,0 +1,5 @@
+## Tests
+
+```bash
+wee test
+```