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jjpeterja..

Json parsing issue in Javascript

in Getting Started • 6 years ago

I am parsing the JSON value in javascript. But I got the unexpected Error. Please help to resolve the problem.

My fiddle

https://jsfiddle.net/unkvrpr4/4/

Replies(4)

jakecigar

Re: Json parsing issue in Javascript

6 years ago

Tabs are not allowed in JSON strings. https://jsfiddle.net/unkvrpr4/6/ uses \\t.

JΛ̊KE

jakecigar

Re: Json parsing issue in Javascript

6 years ago

BTW… constructing s JSON string is almost always the wrong way to go! Construct a javaScript object and call JSON.stringify.

JΛ̊KE

jjpeterja..

Re: Json parsing issue in Javascript

6 years ago

Thanks jake.

But I need another solution from your answer.

Because Its a dynamic data from server side.

How to add tabs in json string? I need to replace the tab with \\t in code. How can I use the tabs? which code have used to replace this tabs?.

Can you add this replace code in below jsfiddle?

https://jsfiddle.net/unkvrpr4/4/

Its helpful to resolve my problems.

jakecigar

Re: Json parsing issue in Javascript

6 years ago

https://jsfiddle.net/unkvrpr4/7/ adds

text=text.replace(/\t/g,"\\t")

But, it is still the WRONG way to build a JSON string.

https://jsfiddle.net/unkvrpr4/9/ builds a javaScript object.

JΛ̊KE

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