chore(meta): add prettier

Author: azu

package.json

@@ -25,7 +25,10 @@
     "build": "NODE_ENV=production babel src --out-dir lib --source-maps",
     "watch": "babel src --out-dir lib --watch --source-maps",
     "prepublish": "npm run --if-present build",
-    "test": "mocha"
+    "test": "mocha",
+    "precommit": "lint-staged",
+    "postcommit": "git reset",
+    "prettier": "prettier --write '**/*.{js,jsx,ts,tsx,css}'"
   },
   "keywords": [
     "textlint",
@@ -42,12 +45,25 @@
     "babel-preset-jsdoc-to-assert": "^4.0.0",
     "babel-preset-power-assert": "^1.0.0",
     "babel-register": "^6.26.0",
+    "husky": "^0.14.3",
+    "lint-staged": "^4.2.3",
     "mocha": "^3.5.3",
     "power-assert": "^1.4.4",
+    "prettier": "^1.7.0",
     "textlint": "^8.2.1",
     "textlint-tester": "^2.2.4"
   },
   "peerDependencies": {
     "textlint": ">= 5.5.0"
+  },
+  "prettier": {
+    "printWidth": 120,
+    "tabWidth": 4
+  },
+  "lint-staged": {
+    "*.{js,jsx,ts,tsx,css}": [
+      "prettier --write",
+      "git add"
+    ]
   }
-}
+}

src/textlint-rule-prh.js

@@ -4,7 +4,7 @@ import { RuleHelper } from "textlint-rule-helper";
 
 const prh = require("prh");
 const path = require("path");
-const untildify = require('untildify');
+const untildify = require("untildify");
 
 function createPrhEngine(rulePaths, baseDir) {
     if (rulePaths.length === 0) {
@@ -41,7 +41,7 @@ function mergePrh(...engines) {
     return mainEngine;
 }
 
-const assertOptions = (options) => {
+const assertOptions = options => {
     if (typeof options.ruleContents === "undefined" && typeof options.rulePaths === "undefined") {
         throw new Error(`textlint-rule-prh require Rule Options.
 Please set .textlinrc:
@@ -75,7 +75,7 @@ const forEachChange = (changeSet, str, onChangeOfMatch) => {
     sortedDiffs.forEach(function(diff) {
         const result = diff.expected.replace(/\$([0-9]{1,2})/g, function(match, g1) {
             const index = parseInt(g1);
-            if (index === 0 || (diff.matches.length - 1) < index) {
+            if (index === 0 || diff.matches.length - 1 < index) {
                 return match;
             }
             return diff.matches[index] || "";
@@ -96,7 +96,7 @@ const forEachChange = (changeSet, str, onChangeOfMatch) => {
         delta += result.length - diff.matches[0].length;
     });
 };
-const getConfigBaseDir = (context) => {
+const getConfigBaseDir = context => {
     if (typeof context.getConfigBaseDir === "function") {
         return context.getConfigBaseDir() || process.cwd();
     }
@@ -137,16 +137,19 @@ function reporter(context, options = {}) {
                 }
 
                 const messages = actual + " => " + expected;
-                report(node, new RuleError(messages, {
-                    index: matchStartIndex,
-                    fix: fixer.replaceTextRange([matchStartIndex, matchEndIndex], expected)
-                }));
+                report(
+                    node,
+                    new RuleError(messages, {
+                        index: matchStartIndex,
+                        fix: fixer.replaceTextRange([matchStartIndex, matchEndIndex], expected)
+                    })
+                );
             });
         }
-    }
+    };
 }
 
 module.exports = {
     linter: reporter,
     fixer: reporter
-};
+};

test/prh-rule-test.js

@@ -1,72 +1,75 @@
 // LICENSE : MIT
 "use strict";
 import assert from "power-assert";
-import {textlint} from "textlint";
+import { textlint } from "textlint";
 import rule from "../src/textlint-rule-prh";
-describe("prh-rule-test", function () {
-    beforeEach(function () {
-        textlint.setupRules({
-            "prh": rule
-        }, {
-            "prh": {
-                "rulePaths": [__dirname + "/fixtures/rule.yaml"]
+describe("prh-rule-test", function() {
+    beforeEach(function() {
+        textlint.setupRules(
+            {
+                prh: rule
+            },
+            {
+                prh: {
+                    rulePaths: [__dirname + "/fixtures/rule.yaml"]
+                }
             }
-        });
+        );
     });
-    afterEach(function () {
+    afterEach(function() {
         textlint.resetRules();
     });
-    context("when match word", function () {
-        it("should report error", function () {
+    context("when match word", function() {
+        it("should report error", function() {
             return textlint.lintMarkdown("テストjquery").then(result => {
                 assert(result.messages.length > 0);
                 assert(result.messages[0].line === 1);
                 assert(result.messages[0].column === 4);
             });
         });
     });
-    context("when match word and s/） /）/ pattern", function () {
-        it("should report error", function () {
+    context("when match word and s/） /）/ pattern", function() {
+        it("should report error", function() {
             return textlint.lintMarkdown("（図1） ").then(result => {
                 assert(result.messages.length > 0);
                 assert(result.messages[0].line === 1);
                 assert(result.messages[0].column === 4);
             });
         });
     });
-    context("when match word but s/Web/Web/i pattern", function () {
+    context("when match word but s/Web/Web/i pattern", function() {
         // fix ignore (the) case
-        it("should not report", function () {
+        it("should not report", function() {
             return textlint.lintMarkdown("jQuery").then(result => {
                 assert(result.messages.length === 0);
             });
         });
     });
-    context("when match word and s/ベンダ/ベンダー/ pattern", function () {
+    context("when match word and s/ベンダ/ベンダー/ pattern", function() {
         // expected word contain actual word.
         // s/ベンダ/ベンダー/ のようにexpectedがpatternを包含している場合のexpectedを除外
-        it("should not report", function () {
+        it("should not report", function() {
             return textlint.lintMarkdown("ベンダー").then(result => {
                 assert(result.messages.length === 0);
             });
         });
     });
-    context("when expected contain $1", function () {
+    context("when expected contain $1", function() {
         // expected word contain actual word.
         // s/ベンダ/ベンダー/ のようにexpectedがpatternを包含している場合のexpectedを除外
-        it("should convert expected", function () {
+        it("should convert expected", function() {
             return textlint.lintMarkdown("広義のソフトウエアについて").then(result => {
                 assert(result.messages.length > 0);
                 var message = result.messages[0].message;
                 assert.equal(message, "のソフトウエア => のソフトウェア");
             });
         });
     });
-    context("when fixer", function () {
+    context("when fixer", function() {
         // expected word contain actual word.
         // s/ベンダ/ベンダー/ のようにexpectedがpatternを包含している場合のexpectedを除外
-        it("should convert expected", function () {
-            return textlint.fixText("広義のソフトウエアについて", ".md").then(({output}) => {
+        it("should convert expected", function() {
+            return textlint.fixText("広義のソフトウエアについて", ".md").then(({ output }) => {
                 assert.equal(output, "広義のソフトウェアについて");
             });
         });