简单的正则表达式替换括号

Question

有一个简单的方法来制作这个字符串:

(53.5595313, 10.009969899999987)

到这个字符串

[53.5595313, 10.009969899999987]

使用javascript或jquery？

Answer 1

好吧,既然你要求正则表达式:

var input = "(53.5595313, 10.009969899999987)";
var output = input.replace(/^\((.+)\)$/,"[$1]");

// OR to replace all parens, not just one at start and end:
var output = input.replace(/\(/g,"[").replace(/\)/g,"]");

......但那有点复杂.你可以使用.slice():

var output = "[" + input.slice(1,-1) + "]";

Answer 2

var s ="(53.5595313, 10.009969899999987)";
s.replace(/\((.*)\)/, "[$1]")

Answer 3

为了它的价值，替换 ( 和 ) 使用：

str = "(boob)";
str = str.replace(/[\(\)]/g, ""); // yields "boob"

正则表达式字符含义：

[  = start a group of characters to look for
\( = escape the opening parenthesis
\) = escape the closing parenthesis
]  = close the group
g  = global (replace all that are found)