config: add way for setting pandoc default optionsHEADmaster

and update Cargo.lock

1 files changed, 17 insertions, 13 deletions

diff --git a/src/config.rs b/src/config.rs
index 53922b0..9b95f9a 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -1,3 +1,5 @@
+use std::collections::HashMap;
+
 use log::debug;
 use serde::{Deserialize, Serialize};
 
@@ -7,6 +9,21 @@ pub struct Config {
     pub book: BookConfig,
     #[serde(default)]
     pub build: BuildConfig,
+    #[serde(default)]
+    pub pandoc: HashMap<String, serde_json::Value>,
+}
+
+impl Config {
+    pub fn new(config_file: &str) -> Result<Self, config::ConfigError> {
+        let mut s = config::Config::default();
+
+        debug!("Parsing config file: {}", config_file);
+        s.merge(config::File::with_name(config_file))?;
+        debug!("Parsing config from environment");
+        s.merge(config::Environment::with_prefix("PANDOC_DOCBOOK").separator("_"))?;
+
+        s.try_into()
+    }
 }
 
 #[derive(Debug, Clone, Deserialize, Serialize)]
@@ -44,16 +61,3 @@ impl Default for BuildConfig {
 fn default_build_dir() -> String {
     "pdbook".to_string()
 }
-
-impl Config {
-    pub fn new(config_file: &str) -> Result<Self, config::ConfigError> {
-        let mut s = config::Config::default();
-
-        debug!("Parsing config file: {}", config_file);
-        s.merge(config::File::with_name(config_file))?;
-        debug!("Parsing config from environment");
-        s.merge(config::Environment::with_prefix("PANDOC_DOCBOOK").separator("_"))?;
-
-        s.try_into()
-    }
-}