From ecf0ff4d054f11c79ec0ddbbdf45f3dfcf9fc8d7 Mon Sep 17 00:00:00 2001
From: Laurenz <laurmaedje@gmail.com>
Date: Wed, 23 Oct 2019 00:14:43 +0200
Subject: =?UTF-8?q?Introduce=20a=20set=20of=20macros=20for=20writing=20fun?=
 =?UTF-8?q?ctions=20more=20concisely=20=F0=9F=8E=81?=
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---
 src/library/boxed.rs | 51 ---------------------------------------------------
 1 file changed, 51 deletions(-)
 delete mode 100644 src/library/boxed.rs

(limited to 'src/library/boxed.rs')

diff --git a/src/library/boxed.rs b/src/library/boxed.rs
deleted file mode 100644
index 71a184a6..00000000
--- a/src/library/boxed.rs
+++ /dev/null
@@ -1,51 +0,0 @@
-use super::prelude::*;
-use crate::layout::Flow;
-
-/// Wraps content into a box.
-#[derive(Debug, PartialEq)]
-pub struct BoxFunc {
-    body: SyntaxTree,
-    flow: Flow,
-}
-
-impl Function for BoxFunc {
-    fn parse(header: &FuncHeader, body: Option<&str>, ctx: ParseContext) -> ParseResult<Self>
-    where Self: Sized {
-        let flow = if header.args.is_empty() {
-            Flow::Vertical
-        } else if header.args.len() == 1 {
-            if let Expression::Ident(ident) = &header.args[0] {
-                match ident.as_str() {
-                    "vertical" => Flow::Vertical,
-                    "horizontal" => Flow::Horizontal,
-                    f => return err(format!("invalid flow specifier: '{}'", f)),
-                }
-            } else {
-                return err(format!(
-                    "expected alignment specifier, found: '{}'",
-                    header.args[0]
-                ));
-            }
-        } else {
-            return err("box: expected flow specifier or no arguments");
-        };
-
-        if let Some(body) = body {
-            Ok(BoxFunc {
-                body: parse(body, ctx)?,
-                flow,
-            })
-        } else {
-            err("box: expected body")
-        }
-    }
-
-    fn layout(&self, ctx: LayoutContext) -> LayoutResult<CommandList> {
-        let layout = layout_tree(&self.body, LayoutContext {
-            flow: self.flow,
-            .. ctx
-        })?;
-
-        Ok(commands![Command::AddMany(layout)])
-    }
-}
-- 
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