From 4fbce9a3132ae8f138352136a59ed571af4ccfc9 Mon Sep 17 00:00:00 2001
From: Jake Runzer <jakerunzer@gmail.com>
Date: Fri, 1 Apr 2022 21:00:41 -0400
Subject: [PATCH] options scripts in package.json detect

---
 src/providers/npm.rs  | 14 +++++++++-----
 src/providers/yarn.rs | 12 ++++++++----
 2 files changed, 17 insertions(+), 9 deletions(-)

diff --git a/src/providers/npm.rs b/src/providers/npm.rs
index 60301c98717ef0..a230f67b1a7521 100644
--- a/src/providers/npm.rs
+++ b/src/providers/npm.rs
@@ -26,8 +26,10 @@ impl Provider for NpmProvider {
 
     fn suggested_build_cmd(&self, app: &App) -> Result<Option<String>> {
         let package_json: PackageJson = app.read_json("package.json")?;
-        if package_json.scripts.get("build").is_some() {
-            return Ok(Some("npm run build".to_string()));
+        if let Some(scripts) = package_json.scripts {
+            if scripts.get("build").is_some() {
+                return Ok(Some("npm run build".to_string()));
+            }
         }
 
         Ok(None)
@@ -35,8 +37,10 @@ impl Provider for NpmProvider {
 
     fn suggested_start_command(&self, app: &App) -> Result<Option<String>> {
         let package_json: PackageJson = app.read_json("package.json")?;
-        if package_json.scripts.get("start").is_some() {
-            return Ok(Some("npm run start".to_string()));
+        if let Some(scripts) = package_json.scripts {
+            if scripts.get("start").is_some() {
+                return Ok(Some("npm run start".to_string()));
+            }
         }
 
         if app.includes_file("index.js") {
@@ -50,5 +54,5 @@ impl Provider for NpmProvider {
 #[derive(Serialize, Deserialize, Debug)]
 pub struct PackageJson {
     pub name: String,
-    pub scripts: HashMap<String, String>,
+    pub scripts: Option<HashMap<String, String>>,
 }
diff --git a/src/providers/yarn.rs b/src/providers/yarn.rs
index f6acc02cdece90..3a4b1aa4afc618 100644
--- a/src/providers/yarn.rs
+++ b/src/providers/yarn.rs
@@ -23,8 +23,10 @@ impl Provider for YarnProvider {
 
     fn suggested_build_cmd(&self, app: &App) -> Result<Option<String>> {
         let package_json: PackageJson = app.read_json("package.json")?;
-        if package_json.scripts.get("build").is_some() {
-            return Ok(Some("yarn build".to_string()));
+        if let Some(scripts) = package_json.scripts {
+            if scripts.get("build").is_some() {
+                return Ok(Some("yarn build".to_string()));
+            }
         }
 
         Ok(None)
@@ -32,8 +34,10 @@ impl Provider for YarnProvider {
 
     fn suggested_start_command(&self, app: &App) -> Result<Option<String>> {
         let package_json: PackageJson = app.read_json("package.json")?;
-        if package_json.scripts.get("start").is_some() {
-            return Ok(Some("yarn start".to_string()));
+        if let Some(scripts) = package_json.scripts {
+            if scripts.get("start").is_some() {
+                return Ok(Some("yarn start".to_string()));
+            }
         }
 
         if app.includes_file("index.js") {