JavaScript RegExp {X,} Quantifier
 JavaSript RegExp Object
Definition and Usage
The n{X,} quantifier matches any string that contains a
sequence of at least X n's.
X must be a number.
Syntax
new RegExp("n{X,}")
or simply:
/n{X,}/ |
Example
Example
Do a global search for a substring that contains a sequence of at least three digits:
var str="100, 1000 or 10000?";
var patt1=/\d{3,}/g;
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The marked text below shows where the expression gets a match:
Try it yourself »
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JavaSript RegExp Object
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