Add prettier and precommit hook (smikula#93)

This also runs prettier across the repo so everything is consistent.

.prettierignore

@@ -0,0 +1,3 @@
+lib/
+node_modules/
+*.md

.prettierrc

@@ -0,0 +1,9 @@
+{
+    "printWidth": 100,
+    "tabWidth": 4,
+    "singleQuote": true,
+    "trailingComma": "es5",
+    "jsxBracketSameLine": true,
+    "endOfLine": "auto",
+    "arrowParens": "avoid"
+}

package.json

@@ -23,11 +23,19 @@
         "@types/commander": "^2.12.2",
         "@types/jest": "^26.0.15",
         "@types/node": "^12.7.8",
-        "jest": "^26.6.0"
+        "husky": "^4.3.8",
+        "jest": "^26.6.0",
+        "prettier": "^2.2.1",
+        "pretty-quick": "^3.1.0"
     },
     "repository": {
         "type": "git",
         "url": "https://github.com/smikula/good-fences.git"
     },
-    "license": "MIT"
+    "license": "MIT",
+    "husky": {
+        "hooks": {
+            "pre-commit": "pretty-quick --staged"
+        }
+    }
 }

sample/src/componentA/fence.json

@@ -1,7 +1,5 @@
 {
-    "tags": [
-        "tagA"
-    ],
+    "tags": ["tagA"],
     "exports": [
         "componentA",
         {
@@ -10,4 +8,4 @@
         }
     ],
     "imports": []
-}
+}

sample/src/componentB/fence.json

@@ -1,11 +1,9 @@
 {
-    "tags": [
-        "tagB"
-    ],
+    "tags": ["tagB"],
     "exports": [
         {
             "modules": "componentB",
             "accessibleTo": "tagA"
         }
     ]
-}
+}

sample/tsconfig.json

@@ -8,10 +8,6 @@
         "noImplicitAny": false,
         "noUnusedLocals": true
     },
-    "exclude": [
-        "lib"
-    ],
-    "include": [
-        "src/**/*"
-    ]
-}
+    "exclude": ["lib"],
+    "include": ["src/**/*"]
+}

src/core/ImportRecord.ts

@@ -21,7 +21,10 @@ export default class ImportRecord {
     // Is this import an external dependency (i.e. is it under node_modules or outside the rootDir)?
     get isExternal() {
         let isInNodeModules = this.filePath.split(path.sep).indexOf('node_modules') != -1;
-        let isUnderRootFolder = getOptions().rootDir.some(rootDir => this.filePath.startsWith(rootDir));
+        let isUnderRootFolder = getOptions().rootDir.some(rootDir =>
+            this.filePath.startsWith(rootDir)
+        );
+
         let isLocalRelativePath = this.filePath.startsWith('./');
         let isExternalPath = !isUnderRootFolder && !isLocalRelativePath;
         return isInNodeModules || isExternalPath;

src/types/ConfigSet.ts

@@ -2,4 +2,4 @@ import Config from './config/Config';
 
 export default interface ConfigSet {
     [path: string]: Config;
-};
+}

src/types/GoodFencesError.ts

@@ -4,4 +4,4 @@ export default interface GoodFencesError {
     rawImport?: string;
     fencePath: string;
     detailedMessage: string;
-};
+}

src/types/GoodFencesResult.ts

@@ -3,4 +3,4 @@ import GoodFencesError from './GoodFencesError';
 export default interface GoodFencesResult {
     errors: GoodFencesError[];
     warnings: GoodFencesError[];
-};
+}

src/types/config/Config.ts

@@ -8,4 +8,4 @@ export default interface Config {
     exports: ExportRule[];
     dependencies: DependencyRule[];
     imports: string[];
-};
+}

src/types/config/DependencyRule.ts

@@ -1,4 +1,4 @@
 export default interface DependencyRule {
     dependency: string;
     accessibleTo: string | string[];
-};
+}

src/types/config/ExportRule.ts

@@ -1,4 +1,4 @@
 export default interface ExportRule {
     modules: string;
     accessibleTo: string | string[];
-};
+}

src/utils/getOptions.ts

@@ -14,12 +14,14 @@ export function setOptions(rawOptions: RawOptions) {
     const nonNormalizedRoots: string[] = Array.isArray(rawOptions.rootDir)
         ? rawOptions.rootDir
         : [rawOptions.rootDir || process.cwd()];
-    const rootDir: NormalizedPath[] = nonNormalizedRoots.map(
-        (individualRootDirPath: string) => normalizePath(individualRootDirPath)
+
+    const rootDir: NormalizedPath[] = nonNormalizedRoots.map((individualRootDirPath: string) =>
+        normalizePath(individualRootDirPath)
     );
+
     const project = rawOptions.project
         ? normalizePath(rawOptions.project)
-        : normalizePath(rootDir[0], "tsconfig.json");
+        : normalizePath(rootDir[0], 'tsconfig.json');
 
     options = {
         project,

test/endToEnd/endToEndTests.expected.json

@@ -31,4 +31,4 @@
             "fencePath": "sample/src/componentA/fence.json"
         }
     ]
-}
+}

tsconfig.json

@@ -10,11 +10,6 @@
         "noImplicitThis": true,
         "skipLibCheck": true
     },
-    "exclude": [
-        "node_modules",
-        "lib"
-    ],
-    "include": [
-        "src/**/*"
-    ]
-}
+    "exclude": ["node_modules", "lib"],
+    "include": ["src/**/*"]
+}