javascript正则表达式匹配单词，后跟数字

Question

I need a regular expression to match a word exactly and immediatly followed by some digits in javascript.

In the below example url, i have to match exactly -t followed by digits 10, digits may change.

in the below url, it should match -t and 10.

priceangels.com/mouse-pads-t10.html

another example url :priceangels.com/apple-t275.html, here it should match -t followed by 275.

please help me with explanation.

Answer 1

试试这个正则表达式：

.*-t([\d]+).*

Answer 2

怎么样：

var regex = /-t\d+/;

Answer 3

this will satisfy for words other than t also, like

qwertu10 in priceangels.com/mouse-pads-qwertu10.html

baba10 in priceangels.com/mouse-pads-baba10.html

/(?=\-)-(\w+\d+)/g

demo here http://regex101.com/r/jN7wK2