From 5b0f980199227c1a6b572e49982db806ed504488 Mon Sep 17 00:00:00 2001
From: meguminloli <meguminloli@protonmail.com>
Date: Fri, 1 Oct 2021 22:28:00 +0300
Subject: [PATCH] removed json dependency

revert update dependencies
---
 Cargo.lock                       | 7 -------
 Cargo.toml                       | 1 -
 src/info/deps/package_manager.rs | 8 +++++---
 3 files changed, 5 insertions(+), 11 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 9103aa1d4..bc5037817 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -718,12 +718,6 @@ dependencies = [
  "rayon",
 ]
 
-[[package]]
-name = "json"
-version = "0.12.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "078e285eafdfb6c4b434e0d31e8cfcb5115b651496faca5749b88fafd4f23bfd"
-
 [[package]]
 name = "lazy_static"
 version = "1.4.0"
@@ -944,7 +938,6 @@ dependencies = [
  "colored",
  "git2",
  "image",
- "json",
  "libc",
  "more-asserts",
  "paste",
diff --git a/Cargo.toml b/Cargo.toml
index ec4f38637..2136edef2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -31,7 +31,6 @@ color_quant = "1.1.0"
 colored = "2.0.0"
 git2 = {version = "0.13.22", default-features = false}
 image = "0.23.14"
-json = "0.12.4"
 regex = "1.4.6"
 serde = "1.0.130"
 serde_json = "1.0.68"
diff --git a/src/info/deps/package_manager.rs b/src/info/deps/package_manager.rs
index 2c06a8047..a235dcb39 100644
--- a/src/info/deps/package_manager.rs
+++ b/src/info/deps/package_manager.rs
@@ -81,9 +81,11 @@ fn go_modules(contents: &str) -> Result<usize> {
 }
 
 fn npm(contents: &str) -> Result<usize> {
-    let parsed = json::parse(contents)?;
-
-    Ok(parsed["dependencies"].len())
+    let parsed: serde_json::Value = serde_json::from_str(contents)?;
+    match &parsed["dependencies"].as_object() {
+        Some(val) => Ok(val.len()),
+        None => Ok(0),
+    }
 }
 
 fn pip_requirement(contents: &str) -> Result<usize> {