Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
514 views
in Technique[技术] by (71.8m points)

node.js - find file with wild card matching

In node.js, can I list files with wild card matching like

fs.readdirSync('C:/tmp/*.csv')?

I did not find the information on wild card matching from the fs documention.

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

If you don't want to add a new dependency to your project (like glob), you can use plain js/node functions, like:

var files = fs.readdirSync('C:/tmp').filter(fn => fn.endsWith('.csv'));

Regex may help in more complex comparisons


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...