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rated 0 times [ 102] [ 3] / answers: 1 / hits: 30378 / 11 Years ago, fri, march 29, 2013, 12:00:00

I am trying to implement a line chart using highcharts, in which I want to color specific points.

So I am using following statement.

JSON.parse([{x: 1,y: 0},{x:2,y:5,marker:{fillColor:'red'}},{x:3,y:8}]);

to color the point (2,5) as red.

But, it is showing error as SyntaxError: JSON.parse: expected property name or '}'

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answered 11 Years ago demondp · Accepted Answer

Valid JSON strings require the property names to be quoted.

This can be corrected by quoting the property names like below:

JSON.parse('[{x: 1, y: 0}, {x:2, y:5, marker: {fillColor:red}}, {x:3, y:8}]');