点“concatenate lines”删除英文里的换行。适用于从 PDF 复制到 Google Translate 的文本

translate.google.com.user.js

// ==UserScript==
// @name         Google Translation Concatenate Lines
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  Concatenate source lines in Google translation.
// @author       github.com/yuantailing
// @match        https://translate.google.com/*
// @match        https://translate.google.com.hk/*
// @match        https://translate.google.cn/*
// @require      https://unpkg.com/[email protected]/dist/jquery.min.js
// @grant        none
// ==/UserScript==

/**/;(function($) {
    'use strict';
    $(document).ready(function() {
        function concat(e) {
            e.preventDefault();
            var src = $('#source').val();
            src = src.replace(/-\n/g, '').replace(/\n\n/g, '__DOUBLE_CR__');
            var dst = src.split('\n').join(' ');
            dst = dst.replace(/__DOUBLE_CR__/g, '\n\n');
            $('#source').val(dst);
        }

        var button = $('<button></button>');
        button.text('concatenate lines');
        button.addClass('goog-inline-block jfk-button jfk-button-standard');
        button.click(concat);
        var div = $('<div></div>');
        div.append(button);
        $('#gt-src-c').append(div);

        var div1 = $('<div></div>');
        div1.text('concatenate lines');
        div1.addClass('text');
        var div2 = $('<div></div>');
        div2.addClass('input-button').addClass('header-button');
        div2.css('padding-left', '16px');
        div2.attr('tabindex', '-1');
        div2.click(concat);
        div2.append(div1);
        $('.tlid-input-button-container').append(div2);
    });
})(jQuery);