如何构建一个正则表达式来分割这个文本？ [英] How to construct a regular expression to split this text?
问题描述
大家好我正在写一个脚本，主要想法是我有一个固定结构的文本如下：
RBD | X | RBD | C | 92173〜GJHGWO.NAYESAMBORNSiPOSSSTHRa
RBD | X | RBD | C | 92173〜GJHGX4.NAYESAMBORNSiPOSSSTHRa
RBD | X | RBD | C | 92173〜GJHGX6.NAYESAMBORNSiPOSSSTHRa
RBD | X | RBD | C | 92173〜GJHGX8.NAYESAMBORNSiPOSSSTHRa
RBD | X | RBD | C | 92173〜 GJHGXA.NAYESAMBORNSiPOSSSTHRa
RBD | X | RBD | C | 92173〜GJHGXC.NAYESAMBORNSiPOSSSTHRa
我想处理该文本，我想用下列符号分割该文本：
|〜，管双引号和〜，我想创建一个数组来存储该值，如下所示：
splitWords = [RBD，X，RBD，C，92173，GJHGWO.NAYE，SAMBORNSiPOSSSTHRa]
为了实现它，我尝试过：
var splitWords = document.getElementById（texto）。value.split（|）;
document.write（stringArray.toString（））;
< $ C $ RBD ，X，RBD，C，92173_GJHGWO.NAYESAMBORNSiPOSSSTHRaRBD，X，RBD，C，92173_GJHGX4.NAYESAMBORNSiPOSSSTHRaRBD，X，RBD，C，92173_GJHGX6.NAYE SAMBORNSiPOSSSTHRaRBD，X，RBD，C，92173_GJHGX8.NAYESAMBORNSiPOSSSTHRaRBD，X，RBD，C，92173_GJHGXA.NAYESAMBORNSiPOSSSTHRaRBD，X，RBD，C，92173_GJHGXC .NAYESAMBORNSiPOSSSTHRa
问题在于这只是将文本按管道拆分，我想将它与其他符号分开，以获得我想要的结果。
完整的代码如下所示：
<！DOCTYPE html>
< html>
< body>
< p id =demo>< / p>
< textarea cols = 150 rows = 15 id =texto>
RBD | X | RBD | C | 92173〜GJHGWO.NAYESAMBORNSiPOSSSTHRa
RBD | X | RBD | C | 92173〜GJHGX4.NAYESAMBORNSiPOSSSTHRa
RBD | X | RBD | C | 92173〜GJHGX6.NAYESAMBORNSiPOSSSTHRa
RBD | X | RBD | C | 92173〜GJHGX8.NAYESAMBORNSiPOSSSTHRa
RBD | X | RBD | C | 92173〜GJHGXA.NAYESAMBORNSiPOSSSTHRa
RBD | X | RBD | C | 92173〜GJHGXC.NAYESAMBORNSiPOSSSTHRa
< / textarea>
< script>
var splitWords = document.getElementById（texto）。value.split（|）;
document.write（splitWords.toString（））;
< / script>
< / body>
< / html>
我想感谢任何有关正则表达式的建议。
解决方案好吧，让我们开始...获取 textarea 值并修剪它... p>
var splitWords = document.getElementById（texto）.value.trim（）;
首先，您需要替换
splitWords = splitWords.replace（// g，''）;
然后分割线条，因为它就像表格行一样...
splitWords = splitWords.split（'\\\
'）;
然后以可定义的分隔符分隔每一行 | ，〜， ...
splitWords.forEach（function（rowValue，rowIndex）{
splitWords [rowIndex] = rowValue.split（/ [|〜] /）;
console.log（rowIndex，splitWords [ rowIndex]）;
}）;
Console.log输出结果为：
0 [RBD，X，RBD，C，92173，GJHGWO.NAYE，SAMBORNSiPOSSSTHRa]
1 [RBD ，X，RBD，C，92173，GJHGX4.NAYE，SAMBORNSiPOSSSTHRa]
2 [RBD，X，RBD，C， 92173，GJHGX6.NAYE，SAMBORNSiPOSSSTHRa]
3 [RBD，X，RBD，C，92173，GJHGX8.NAYE，SAMBORNSiPOSSSTHRa]
4 [RBD，X，RBD，C，92173，GJHGXA.NAYE，SAMBORNSiPOSSSTHRa]
5 [RBD，X， RBD，C，92173，GJHGXC.NAYE，SAMBORNSiPOSSSTHRa]
然后用二维数组 splitWords ...做任何你想做的事情...
Hello everyone I am writing a script, the main idea is that I have a text with a fixed structure as follows:
"RBD|X|RBD|C|92173~GJHGWO.NAYE" "SAMBORNSiPOSSSTHRa"
"RBD|X|RBD|C|92173~GJHGX4.NAYE" "SAMBORNSiPOSSSTHRa"
"RBD|X|RBD|C|92173~GJHGX6.NAYE" "SAMBORNSiPOSSSTHRa"
"RBD|X|RBD|C|92173~GJHGX8.NAYE" "SAMBORNSiPOSSSTHRa"
"RBD|X|RBD|C|92173~GJHGXA.NAYE" "SAMBORNSiPOSSSTHRa"
"RBD|X|RBD|C|92173~GJHGXC.NAYE" "SAMBORNSiPOSSSTHRa"
I want to process that text, I want to split that text by the following symbols: |"~, pipe double quote and ~, I want to create an array to store that values, as follows:
splitWords = [RBD,X,RBD,C,92173,GJHGWO.NAYE,SAMBORNSiPOSSSTHRa]
In order to achieve it I tried:
var splitWords = document.getElementById("texto").value.split("|");
document.write(stringArray.toString());
and I get:
"RBD,X,RBD,C,92173~GJHGWO.NAYE" "SAMBORNSiPOSSSTHRa" "RBD,X,RBD,C,92173~GJHGX4.NAYE" "SAMBORNSiPOSSSTHRa" "RBD,X,RBD,C,92173~GJHGX6.NAYE" "SAMBORNSiPOSSSTHRa" "RBD,X,RBD,C,92173~GJHGX8.NAYE" "SAMBORNSiPOSSSTHRa" "RBD,X,RBD,C,92173~GJHGXA.NAYE" "SAMBORNSiPOSSSTHRa" "RBD,X,RBD,C,92173~GJHGXC.NAYE" "SAMBORNSiPOSSSTHRa"
The problem with this is that this is just splitting the text by the pipe, I would like to split it by the others symbols too, in order to get my desired output. The complete code looks as follows:
<!DOCTYPE html>
<html>
<body>
<p id="demo"></p>
<textarea cols=150 rows=15 id="texto">
"RBD|X|RBD|C|92173~GJHGWO.NAYE" "SAMBORNSiPOSSSTHRa"
"RBD|X|RBD|C|92173~GJHGX4.NAYE" "SAMBORNSiPOSSSTHRa"
"RBD|X|RBD|C|92173~GJHGX6.NAYE" "SAMBORNSiPOSSSTHRa"
"RBD|X|RBD|C|92173~GJHGX8.NAYE" "SAMBORNSiPOSSSTHRa"
"RBD|X|RBD|C|92173~GJHGXA.NAYE" "SAMBORNSiPOSSSTHRa"
"RBD|X|RBD|C|92173~GJHGXC.NAYE" "SAMBORNSiPOSSSTHRa"
</textarea>
<script>
var splitWords = document.getElementById("texto").value.split("|");
document.write(splitWords.toString());
</script>
</body>
</html>
I would like to appreciate any suggestion of a regular expression to achieve this.
Ok, let's begin... Get textarea value and trim it...
var splitWords = document.getElementById("texto").value.trim();
First of all you need to replace " symbol...
splitWords = splitWords.replace(/"/g, '');
Then split the lines because it's like table rows...
splitWords = splitWords.split('\n');
Then split each row by posible delimeters |, ~, ...
splitWords.forEach(function(rowValue,rowIndex) {
splitWords[rowIndex] = rowValue.split(/[|~ ]/);
console.log(rowIndex, splitWords[rowIndex]);
});
Console.log output will be:
0 ["RBD", "X", "RBD", "C", "92173", "GJHGWO.NAYE", "SAMBORNSiPOSSSTHRa"]
1 ["RBD", "X", "RBD", "C", "92173", "GJHGX4.NAYE", "SAMBORNSiPOSSSTHRa"]
2 ["RBD", "X", "RBD", "C", "92173", "GJHGX6.NAYE", "SAMBORNSiPOSSSTHRa"]
3 ["RBD", "X", "RBD", "C", "92173", "GJHGX8.NAYE", "SAMBORNSiPOSSSTHRa"]
4 ["RBD", "X", "RBD", "C", "92173", "GJHGXA.NAYE", "SAMBORNSiPOSSSTHRa"]
5 ["RBD", "X", "RBD", "C", "92173", "GJHGXC.NAYE", "SAMBORNSiPOSSSTHRa"]
Then do whatever you want with 2-dimensional array splitWords...
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