Add JSON5 support for languages.json (#986)

XAMPPRocky · Apr 25, 2023 · 8f286cc · 8f286cc
1 parent ebf199b
commit 8f286cc
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Showing 3 changed files with 17 additions and 2 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -35,6 +35,7 @@ panic = "abort"
 tera = "1.15"
 ignore = "0.4"
 serde_json = "1"
+json5 = "0.4"
 
 [dependencies]
 aho-corasick = "0.7"

diff --git a/build.rs b/build.rs
@@ -1,8 +1,9 @@
 extern crate ignore;
 extern crate serde_json;
+extern crate json5;
 
 use std::ffi::OsStr;
-use std::fs::{self, File};
+use std::fs;
 use std::path::Path;
 use std::{cmp, env, error};
 
@@ -20,7 +21,8 @@ fn main() -> Result<(), Box<dyn error::Error>> {
 fn generate_languages(out_dir: &OsStr) -> Result<(), Box<dyn error::Error>> {
     let mut tera = tera::Tera::default();
 
-    let mut json: Value = serde_json::from_reader(File::open(&"languages.json")?)?;
+    let json_string: String = fs::read_to_string("languages.json")?.parse()?;
+    let mut json: Value = json5::from_str(&json_string)?;
 
     for (_key, ref mut item) in json
         .get_mut("languages")