From 4bdf3106e13576e1b46a1d5e2e841ebc61045ee1 Mon Sep 17 00:00:00 2001
From: bnewbold <bnewbold@robocracy.org>
Date: Sun, 25 Dec 2016 23:36:35 -0800
Subject: remove variables from metadata files

Plan here is to make these examples only.
---
 src/lib.rs | 26 --------------------------
 1 file changed, 26 deletions(-)

(limited to 'src')

diff --git a/src/lib.rs b/src/lib.rs
index e20c8fb..07bc0b3 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -18,7 +18,6 @@ use std::fs::File;
 pub struct ModelMetadata {
     pub name_en: String,
     pub description_en: Option<String>,
-    pub vars: Vec<ModelVar>,
 }
 
 #[derive(Debug, PartialEq)]
@@ -53,34 +52,9 @@ pub fn parse_metadata(raw: String) -> Result<ModelMetadata, String> {
         .expect("missing 'model' section")
         .as_table()
         .unwrap();
-    let variables = root.get("variables")
-        .expect("missing 'variables' section")
-        .as_table()
-        .unwrap();
-    let mut vars = vec![];
-    for (slug, info) in variables {
-        let info = info.as_table().unwrap();
-        let vtype = match info.get("type").unwrap().as_str().unwrap() {
-            "independent" => ModelVarType::Independent,
-            "dependent" => ModelVarType::Dependent,
-            "constant" => ModelVarType::Constant,
-            "time" => ModelVarType::Time,
-            "state" => ModelVarType::State,
-            "parameter" => ModelVarType::Parameter,
-            other => return Err(format!("Unknown variable type: {}", other)),
-        };
-        vars.push(ModelVar {
-            slug: slug.to_string(),
-            name_en: info.get("name-en").map(|x| x.as_str().unwrap().to_string()),
-            vtype: vtype,
-            latex: info.get("latex").map(|x| x.as_str().unwrap().to_string()),
-            units_si: info.get("units-si").map(|x| x.as_str().unwrap().to_string()),
-        });
-    }
     Ok(ModelMetadata {
         name_en: model.get("name-en").unwrap().as_str().unwrap().to_string(),
         description_en: model.get("description-en").map(|x| x.as_str().unwrap().to_string()),
-        vars: vars,
     })
 }
 
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