Japanese Highlighter

Highlights rare Japanese words with the help of BCCWJ frequencylist list on web pages. Facilitates Japanese language learning.

什么是Japanese Highlighter?

Japanese Highlighter是由yongjin5403开发的Chrome扩展程序,该扩展的主要功能是“Highlights rare Japanese words with the help of BCCWJ frequencylist list on web pages. Facilitates Japanese language learning.”。

扩展截图

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下载Japanese Highlighter扩展crx文件

下载Japanese Highlighter扩展crx格式的文件,手动将Chrome插件安装到浏览器中,也可以将crx文件分享给朋友,轻松安装Chrome插件。

扩展使用说明

                        Japanese Highlighter highlights rare Japanese dictionary words, idioms and proverbs on web pages. 
It helps non-native Japanese learners to discover new expressions while they are browsing the Internet. 
Highlighting of rare words is useful because some people do not even notice vaguely known words, especially when these words are not critical for understanding of the text that they read. One possible explanation of this strange and pertexing effect is that mind of a reader is concentrated on understanding the meaning and structure of the text, and after finishing reading a sentence many readers won't go back to check the meaning of unfamiliar words that they have already forgot. E.g. some readers will forget to check the definition of word "pertexing" from the previous sentence which, in fact, doesn't exist. And even if you did check it, you still can try this extension, it highlights only real Japanese dictionary words and idioms =) 

The source code is here if you are curious: https://github.com/cyj98/JapaneseHighlight

This extension if a fork of mechatroner's word-discoverer, which can be found here: https://chrome.google.com/webstore/detail/word-discoverer-expand-yo/noncaeikjgpbdeoocblijjgegnobogib.

You can also check my modified English version which use better frquency list and deinflector(can interpret dogs to dog etc.): https://github.com/cyj98/word-discoverer

Here are some features of the extension: 

Depending on your vocabulary size, you can adjust frequency threshold of highlighted words e.g. skip 8000 most common Japanese words, and highlight all the rest. There's no way to set such threshold for idioms and proverbs, the extension can either highlight all of them or none.  

Japanese Highlighter can operate in two modes:
In the first (default) mode it highlight all Internet pages except sites that you add to a special list. E.g. you may not want to highlight anything from youtube.
In the second mode Japanese Highlighter highlights only sites from another special list - your favorite Japanese sites. By default this list is empty, so unless you add there something (e.g. facebook, wikipedia), it won't highlight anything at all.

Currently there are 84364 words in the extension's dictionary. If you're interested you can look at them on project's github page. 

If you known definition of a highlighted word, you can add it to your personal vocabulary and it won't be detected any more. You can always view your vocabulary or save it as a text file.

By selecting text of a word (or idiom) and right clicking on it you can either add the word to your vocabulary or view it's definition in one of 4 online dictionaries using context menu references. And, of course, you can also use Japanese Highlighter in combination with your favorite dictionary app (e.g. "Google dictionary" extension)You can also use custom dictionary.                    

扩展基本信息

名称 Japanese Highlighter Japanese Highlighter
ID jkaebofgmgllgmbiinlegcoijdcoiinl
官方URL https://chromewebstore.google.com/detail/japanese-highlighter/jkaebofgmgllgmbiinlegcoijdcoiinl
简介 Highlights rare Japanese words with the help of BCCWJ frequencylist list on web pages. Facilitates Japanese language learning.
文件大小 43.24 MB
安装次数 268
当前版本 0.1.2
更新时间 2020-09-27
上架时间 2020-08-20
评分 5.00/5 共1次评分
开发者 yongjin5403
电子邮箱 [email protected]
付费类型 free
支持的语言 en,zh-CN,ja
manifest.json
{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "author": "cyj98",
    "background": {
        "scripts": [
            "scripts\/background.js"
        ]
    },
    "browser_action": {
        "default_popup": "html\/popup.html"
    },
    "content_scripts": [
        {
            "css": [
                "styles\/content_script.css"
            ],
            "js": [
                "scripts\/content_script.js"
            ],
            "matches": [
                ""
            ],
            "run_at": "document_start"
        }
    ],
    "default_locale": "en",
    "description": "__MSG_appDesc__",
    "icons": {
        "48": "images\/result48.png"
    },
    "manifest_version": 2,
    "name": "__MSG_appName__",
    "options_ui": {
        "page": "html\/options.html"
    },
    "content_security_policy": "script-src 'self' https:\/\/*.google.com 'unsafe-eval'; object-src 'self'",
    "oauth2": {
        "client_id": "516018828037-t43mp457830km1u8qs6bdbru076jq36d.apps.googleusercontent.com",
        "scopes": [
            "https:\/\/www.googleapis.com\/auth\/drive.file"
        ]
    },
    "permissions": [
        "contextMenus",
        "storage",
        "activeTab",
        "tts",
        "identity"
    ],
    "version": "0.1.2",
    "web_accessible_resources": [
        "data\/mecab.data",
        "data\/mecab.wasm",
        "data\/mybccwj.csv"
    ]
}