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javascript - How to validate a csv file in node.js?

问题描述:

I have a large csv file that I need to convert to json, and then store the data into neo4j. I am using the csv-parser plugin for node.js. This works fine if the csv is valid. However if it's not valid, then the data in neo4j gets scrambled. Therefore I need to validate the file, before I can send it into my database. Are there any existing plugins available or is there a way for me to validate the csv file myself?

网友答案:

You might look into checking out the API for csvlint

I also suggest checking out this similar answer. (Below this answer also has good csvlint info, too)

There is also fast-csv which has some validation built in, which may help depending on your needs.

Otherwise, finding a validator that caters to your specific needs may be difficult, and I suggest writing editing your node script to validate it for yourself.

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