JavaScript RegExp +Quantifier
JavaScript RegExp Object
Definition and Usage
n+ Quantifier matches any string that contains at least onenoccurrence of the specified character.
Syntax
new RegExp("n+")
Or, more simply:
/n+/
Or, more simply:
/n+/
Browser Support
All major browsers support the + quantifier.
Examples
Example 1
Perform a global search for at least one "o":
var str="Hellooo World! Hello Example!";
var patt1=/o+/g;
Below,the markedtext shows where the expression is matched:
Hellooo World! Hello Runoob!
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Example 2
Perform a global search for at least one word character:
var str="Hellooo World! Hello Example!";
var patt1=/\w+/g;
Below,the markedtext shows where the expression is matched:
Hellooo World! Hello Example!
Try it Yourself »
JavaScript RegExp Object Other Extensions