Google表格功能可将字符串转换为可读网址

Question

我搜索google-sheets函数以将字符串转换为可读的URL

字符串： “在德意志联邦理工大学教养院就读，死于乌姆劳滕”

url： “死于德国人的爱因斯坦琴弦上的德国弦-scharfen-ss和laestigen-bloeden-umlauten”

• Äto ae
• Ü到ue
• Ö到oe
• äto ae
• ü到ue
• ö到oe
• ß到ss
• “空格”到-

Answer 1

创建此自定义函数

function multipass(text, ChangeFrom, ChangeTo) {
  ChangeFrom = ChangeFrom.map (String);
  var re = new RegExp(ChangeFrom.join('|'), 'g');
  return text.replace(re, function (match) {return 
  ChangeTo[ChangeFrom.indexOf(match)];});
}

从WebApps Multiple substitutions in a single text；由Anstruther的Norman提供。

我的最终答案：
=lower(multipass(B1,D2:D9,E2:E9))是multipass（以进行多次转换）和lower（以将任何剩余的大写字母减小为小写）的组合。

---

---

修订版-在函数中查找并替换值

function fandr(text) {
  // add key:value pairs to the "find_replace" variable
  var find_replace = {
    'Ä': 'ae',
    'Ü': 'ue',
    'Ö': 'oe',
    'ä': 'ae',
    'ü': 'ue',
    'ö': 'oe',
    'ß': 'ss',
    ' ': '-'
  };

  // loop through the keys and replace with the value
  Object.keys(find_replace).map(function(find) {
    var replace = find_replace[find];
    // Logger.log("DEBUG: find key: "+find+", replace value: "+replace);//DEBUG
    // note the "g" - this is to replace all the matches for the given key/value pair
    text = text.replace(find, replace, "g");
    //Logger.log("DEBUG: modified text = "+text);//DEBUG
  });
  //Logger.log("DEBUG: Final modified text = "+text.toLowerCase());//DEBUG
  return text.toLowerCase();
}

Answer 2

=SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(LOWER(A2), 
 "ä", "ae"), 
 "ü", "ue"),
 "ö", "oe"),
 "ß", "ss"), 
 " ", "-")

---

对于数组，请执行以下操作：

=ARRAYFORMULA(IFERROR(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(LOWER(A2:A), 
 "ä", "ae"), 
 "ü", "ue"),
 "ö", "oe"),
 "ß", "ss"), 
 " ", "-")))

Answer 3

如果有人正在寻找将通用编码 url 转换为可读 url 的公式 例如are%20you%20a%20planner%20or%20spontaneous%3F --> are-you-a-planner-or-spontaneous

SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(C2, "%20", "-"), "%3F", ""), "%2C", ""), "%9D", ""), "%28a", ""), "%21", ""), "%E2", ""), "%29", ""), "%80", ""), "%99", ""), "%2F", ""), "%9C", ""), "%27s", ""), "%5B", "")