From 7af46fc025ee08eb78ae7f6898300083c886bf6f Mon Sep 17 00:00:00 2001
From: Laurenz <laurmaedje@gmail.com>
Date: Sat, 26 Nov 2022 13:39:18 +0100
Subject: Dynamic labels

---
 library/src/base/string.rs | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'library/src/base')

diff --git a/library/src/base/string.rs b/library/src/base/string.rs
index 262dd5c6..9c3b9562 100644
--- a/library/src/base/string.rs
+++ b/library/src/base/string.rs
@@ -14,11 +14,17 @@ pub fn str(_: &Vm, args: &mut Args) -> SourceResult<Value> {
     Ok(Value::Str(match v {
         Value::Int(v) => format_str!("{}", v),
         Value::Float(v) => format_str!("{}", v),
+        Value::Label(label) => label.0.into(),
         Value::Str(v) => v,
         v => bail!(span, "cannot convert {} to string", v.type_name()),
     }))
 }
 
+/// Create a label from a string.
+pub fn label(_: &Vm, args: &mut Args) -> SourceResult<Value> {
+    Ok(Value::Label(Label(args.expect("string")?)))
+}
+
 /// Create blind text.
 pub fn lorem(_: &Vm, args: &mut Args) -> SourceResult<Value> {
     let words: usize = args.expect("number of words")?;
-- 
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