pw_presubmit: Add JSON formatter

Change-Id: I0d95873a340ee31eacc41e07a40ac8a246c934aa
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/171991
Reviewed-by: Wyatt Hepler <hepler@google.com>
Pigweed-Auto-Submit: Rob Mohr <mohrr@google.com>
Presubmit-Verified: CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>
Commit-Queue: Auto-Submit <auto-submit@pigweed-service-accounts.iam.gserviceaccount.com>

3 files changed, 74 insertions, 25 deletions

diff --git a/pw_web/log-viewer/src/custom/log_data.json b/pw_web/log-viewer/src/custom/log_data.json
index 28d9af187..d006386d3 100644
--- a/pw_web/log-viewer/src/custom/log_data.json
+++ b/pw_web/log-viewer/src/custom/log_data.json
@@ -1,5 +1,37 @@
 [
-  {"message": "Sample log_data.json", "levelno": 30, "levelname": "WRN", "time": "1692302986.4599075", "time_string": "2023-08-17T13:09:46", "fields": {"module": "pigweedjs", "timestamp": "1.0"}},
-  {"message": "Log message 1", "levelno": 20, "levelname": "INF", "time": "1692302986.4599075", "time_string": "2023-08-17T13:09:46", "fields": {"module": "device", "file": "sample_file.cc", "timestamp": "1.0"}},
-  {"message": "Log message 2", "levelno": 20, "levelname": "INF", "time": "1692303000.1080465", "time_string": "2023-08-17T13:10:00", "fields": {"module": "device", "file": "sample_file.cc", "timestamp": "14.0"}}
+  {
+    "message": "Sample log_data.json",
+    "levelno": 30,
+    "levelname": "WRN",
+    "time": "1692302986.4599075",
+    "time_string": "2023-08-17T13:09:46",
+    "fields": {
+      "module": "pigweedjs",
+      "timestamp": "1.0"
+    }
+  },
+  {
+    "message": "Log message 1",
+    "levelno": 20,
+    "levelname": "INF",
+    "time": "1692302986.4599075",
+    "time_string": "2023-08-17T13:09:46",
+    "fields": {
+      "module": "device",
+      "file": "sample_file.cc",
+      "timestamp": "1.0"
+    }
+  },
+  {
+    "message": "Log message 2",
+    "levelno": 20,
+    "levelname": "INF",
+    "time": "1692303000.1080465",
+    "time_string": "2023-08-17T13:10:00",
+    "fields": {
+      "module": "device",
+      "file": "sample_file.cc",
+      "timestamp": "14.0"
+    }
+  }
 ]
diff --git a/pw_web/log-viewer/tsconfig.json b/pw_web/log-viewer/tsconfig.json
index 9d2a10f2a..bfb2b5c72 100644
--- a/pw_web/log-viewer/tsconfig.json
+++ b/pw_web/log-viewer/tsconfig.json
@@ -1,21 +1,28 @@
 {
-    "compilerOptions": {
-        "target": "ES2021",
-        "experimentalDecorators": true,
-        "useDefineForClassFields": false,
-        "module": "ESNext",
-        "lib": ["ES2021", "DOM", "DOM.Iterable"],
-        "skipLibCheck": true,
-        "moduleResolution": "bundler",
-        "allowImportingTsExtensions": true,
-        "resolveJsonModule": true,
-        "isolatedModules": true,
-        "noEmit": true,
-        "strict": true,
-        "noUnusedLocals": true,
-        "noUnusedParameters": true,
-        "noFallthroughCasesInSwitch": true,
-        "incremental": true
-    },
-    "include": ["src/**/*", "src/createLogViewer.ts"]
+  "compilerOptions": {
+    "target": "ES2021",
+    "experimentalDecorators": true,
+    "useDefineForClassFields": false,
+    "module": "ESNext",
+    "lib": [
+      "ES2021",
+      "DOM",
+      "DOM.Iterable"
+    ],
+    "skipLibCheck": true,
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "resolveJsonModule": true,
+    "isolatedModules": true,
+    "noEmit": true,
+    "strict": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "noFallthroughCasesInSwitch": true,
+    "incremental": true
+  },
+  "include": [
+    "src/**/*",
+    "src/createLogViewer.ts"
+  ]
 }
diff --git a/pw_web/webconsole/tsconfig.json b/pw_web/webconsole/tsconfig.json
index 99710e857..e6bb8eb43 100644
--- a/pw_web/webconsole/tsconfig.json
+++ b/pw_web/webconsole/tsconfig.json
@@ -1,7 +1,11 @@
 {
   "compilerOptions": {
     "target": "es5",
-    "lib": ["dom", "dom.iterable", "esnext"],
+    "lib": [
+      "dom",
+      "dom.iterable",
+      "esnext"
+    ],
     "allowJs": true,
     "skipLibCheck": true,
     "strict": true,
@@ -15,6 +19,12 @@
     "jsx": "preserve",
     "incremental": true
   },
-  "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules"]
+  "include": [
+    "next-env.d.ts",
+    "**/*.ts",
+    "**/*.tsx"
+  ],
+  "exclude": [
+    "node_modules"
+  ]
 }