Initial commit

Author: shirayu

.gitignore

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+/lib
+### https://raw.github.com/github/gitignore/408c616ae0ad8f4b8101d8e876b9b67ac6b14059/Node.gitignore
+
+# Logs
+logs
+*.log
+
+# Runtime data
+pids
+*.pid
+*.seed
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+
+# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (http://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directory
+# Commenting this out is preferred by some people, see
+# https://www.npmjs.org/doc/misc/npm-faq.html#should-i-check-my-node_modules-folder-into-git-
+node_modules
+
+
+### https://raw.github.com/github/gitignore/408c616ae0ad8f4b8101d8e876b9b67ac6b14059/Global/JetBrains.gitignore
+
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm
+
+*.iml
+
+## Directory-based project format:
+.idea/
+# if you remove the above rule, at least ignore the following:
+
+# User-specific stuff:
+# .idea/workspace.xml
+# .idea/tasks.xml
+# .idea/dictionaries
+
+# Sensitive or high-churn files:
+# .idea/dataSources.ids
+# .idea/dataSources.xml
+# .idea/sqlDataSources.xml
+# .idea/dynamic.xml
+# .idea/uiDesigner.xml
+
+# Gradle:
+# .idea/gradle.xml
+# .idea/libraries
+
+# Mongo Explorer plugin:
+# .idea/mongoSettings.xml
+
+## File-based project format:
+*.ipr
+*.iws
+
+## Plugin-specific files:
+
+# IntelliJ
+out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+
+

.travis.yml

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+sudo: false
+language: node_js
+node_js: "stable"

LICENSE

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+Copyright (c) 2015 shirayu
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

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+# textlint-rule-no-dropping-i [![Build Status](https://travis-ci.org/textlint-ja/textlint-rule-no-dropping-i.svg?branch=master)](https://travis-ci.org/textlint-ja/textlint-rule-no-dropping-i) [![Gitter](https://badges.gitter.im/textlint-ja/textlint-ja.svg)](https://gitter.im/textlint-ja/textlint-ja)
+
+い抜き言葉を検出する[textlint](https://github.com/textlint/textlint "textlint")ルールです。
+
+- ◯ 開発しています。
+- ✗ 開発してます。
+
+## Installation
+
+    npm install @textlint-ja/textlint-rule-no-dropping-i
+
+textlint >= 5.0
+
+## Usage
+
+Put "@textlint-ja/textlint-rule-no-dropping-i" to `.textlintrc`
+
+```js
+{
+  "rules": {
+    "@textlint-ja/textlint-rule-no-dropping-i": true
+  }
+}
+```
+
+## Contributing
+
+1. Fork it!
+2. Create your feature branch: `git checkout -b my-new-feature`
+3. Commit your changes: `git commit -am 'Add some feature'`
+4. Push to the branch: `git push origin my-new-feature`
+5. Submit a pull request :D
+
+## License
+
+MIT
+

package.json

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+{
+    "author": "shirayu",
+    "bugs": {
+        "url": "https://github.com/textlint-ja/textlint-rule-no-dropping-i/issues"
+    },
+    "dependencies": {
+        "kuromojin": "^1.2.1",
+        "textlint-rule-helper": "^1.1.4"
+    },
+    "description": "い抜き言葉を検出するtextlint rule",
+    "devDependencies": {
+        "@babel/core": "^7.9.0",
+        "@babel/preset-env": "^7.9.0",
+        "power-assert": "^1.4.1",
+        "prettier": "^1.15.3",
+        "textlint-scripts": "^2.1.0"
+    },
+    "directories": {
+        "test": "test"
+    },
+    "files": [
+        "lib",
+        "src"
+    ],
+    "homepage": "https://github.com/textlint-ja/textlint-rule-no-dropping-i",
+    "husky": {
+        "hooks": {
+            "precommit": "lint-staged"
+        }
+    },
+    "keywords": [
+        "textlint"
+    ],
+    "license": "MIT",
+    "lint-staged": {
+        "*.{js,jsx,ts,tsx,css}": [
+            "prettier --write",
+            "git add"
+        ]
+    },
+    "main": "lib/no-dropping-i.js",
+    "name": "@textlint-ja/textlint-rule-no-dropping-i",
+    "prettier": {
+        "printWidth": 120,
+        "singleQuote": false,
+        "tabWidth": 4
+    },
+    "publishConfig": {
+        "access": "public"
+    },
+    "repository": {
+        "type": "git",
+        "url": "git+https://github.com/textlint-ja/textlint-rule-no-dropping-i.git"
+    },
+    "scripts": {
+        "build": "textlint-scripts build",
+        "husky": "^1.3.1",
+        "lint-staged": "^8.1.0",
+        "prepublish": "npm run --if-present build",
+        "prettier": "prettier --write \"**/*.{js,jsx,ts,tsx,css}\"",
+        "test": "textlint-scripts test",
+        "watch": "textlint-scripts build --watch"
+    },
+    "version": "1.0.0"
+}

src/no-dropping-i.js

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+// LICENSE : MIT
+"use strict";
+import { RuleHelper } from "textlint-rule-helper";
+import kuromojin from "kuromojin";
+
+function isTargetWord(token) {
+    return token.pos == "助詞" && token.pos_detail_1 == "接続助詞" && token.basic_form == "て";
+}
+
+function isMasuWord(token) {
+    return token.pos == "助動詞" && token.pos_detail_1 == "*" && token.basic_form == "ます";
+}
+
+module.exports = function(context) {
+    const helper = new RuleHelper(context);
+    let { Syntax, report, getSource, RuleError } = context;
+    return {
+        [Syntax.Str](node) {
+            if (helper.isChildNode(node, [Syntax.Link, Syntax.Image, Syntax.BlockQuote, Syntax.Emphasis])) {
+                return;
+            }
+            let text = getSource(node);
+            return kuromojin(text).then(tokens => {
+                tokens.reduce((prev, current) => {
+                    if (isTargetWord(prev) && isMasuWord(current)) {
+                        report(
+                            node,
+                            new RuleError("い抜き言葉を使用しています。", {
+                                index: current.word_position - 1
+                            })
+                        );
+                    }
+                    return current;
+                });
+            });
+        }
+    };
+};

test/mocha.opts

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+---require textlint-scripts/register 

test/test.js

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+import assert from "power-assert";
+import rule from "../src/no-dropping-i";
+import TextLintTester from "textlint-tester";
+var tester = new TextLintTester();
+tester.run("no-dropping-i", rule, {
+    valid: ["見ています", "開発しています。"],
+    invalid: [
+        {
+            text: "見てます。",
+            errors: [
+                {
+                    message: "い抜き言葉を使用しています。",
+                    line: 1,
+                    column: 3
+                }
+            ]
+        },
+        {
+            text: "開発してます。",
+            errors: [
+                {
+                    message: "い抜き言葉を使用しています。",
+                    line: 1,
+                    column: 5
+                }
+            ]
+        }
+    ]
+});