Use ESBuild API instead of passing command line arguments (#16)

esbuild.config.mjs

@@ -0,0 +1,27 @@
+import esbuild from "esbuild";
+import process from "process";
+
+const banner = 
+`/*
+THIS IS A GENERATED/BUNDLED FILE BY ESBUILD
+if you want to view the source visit the plugins github repository
+*/
+`;
+
+const prod = (process.argv[2] === 'production');
+
+esbuild.build({
+    banner: {
+        js: banner,
+    },
+    entryPoints: ['main.ts'],
+    bundle: true,
+    external: ['obsidian'],
+    format: 'cjs',
+    watch: !prod,
+    target: 'es2016',
+    logLevel: "info",
+    sourcemap: prod ? false : 'inline',
+    treeShaking: true,
+    outfile: 'main.js',
+}).catch(() => process.exit(1));

package.json

@@ -1,20 +1,20 @@
 {
-    "name": "obsidian-sample-plugin",
-    "version": "0.12.0",
-    "description": "This is a sample plugin for Obsidian (https://obsidian.md)",
-    "main": "main.js",
-    "scripts": {
-        "dev": "esbuild main.ts --bundle --external:obsidian --outdir=.  --target=es2016 --format=cjs --sourcemap=inline --watch",
-        "build": "esbuild main.ts --bundle --external:obsidian --outdir=.  --target=es2016 --format=cjs"
-    },
-    "keywords": [],
-    "author": "",
-    "license": "MIT",
-    "devDependencies": {
-        "@types/node": "^16.11.1",
-        "esbuild": "0.13.8",
-        "obsidian": "^0.12.17",
-        "tslib": "2.3.1",
-        "typescript": "4.4.4"
-    }
+	"name": "obsidian-sample-plugin",
+	"version": "0.12.0",
+	"description": "This is a sample plugin for Obsidian (https://obsidian.md)",
+	"main": "main.js",
+	"scripts": {
+		"dev": "node esbuild.config.mjs",
+		"build": "node esbuild.config.mjs production"
+	},
+	"keywords": [],
+	"author": "",
+	"license": "MIT",
+	"devDependencies": {
+		"@types/node": "^16.11.1",
+		"esbuild": "0.13.8",
+		"obsidian": "^0.12.17",
+		"tslib": "2.3.1",
+		"typescript": "4.4.4"
+	}
 }