将字符串转换为 object 的数组

Question

How to convert a string into an array of the object?

 let str  = `<%-found%>`;
                    let result = [];
                    JSON.parse(`["${str}"]`.replace(/},{/g, `}","{`)).forEach((e) => {
                        result.push(JSON.parse(e.replace(/{/g, `{"`).replace(/:/g, `":`).replace(/,/g, `,"`)));
});

`<%-found%>` = "{SPOT:0,0:10,1:0},{SPOT:1,0:5,1:5}" 

show this error:

Uncaught SyntaxError: Unexpected token in JSON at position 3 at JSON.parse () at (index):2010

Answer 1

That's a messed up JSON string you have there. But it seems like your code is already working when I remove that strange reassignment you have at the beginning.

 let str = "{SPOT:0,0:10,1:0},{SPOT:1,0:5,1:5}"; let result = []; JSON.parse(`["${str}"]`.replace(/},{/g, `}","{`)).forEach((e) => { result.push(JSON.parse(e.replace(/{/g, `{"`).replace(/:/g, `":`).replace(/,/g, `,"`))); }); console.log(result);