file-firstline-replace
v0.0.3
Published
Replace the first line of a file with something else.
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1,000
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file-firstline-replace
Replace the first line of a file with something else.
Use case
If you need to replace the first line in a file, this module will allow you to do that. Particularly built for CSVs, https://github.com/madwire-media/lets-make-csvs, but you can use it for anything.
Installation
npm install file-firstline-replace
Usage
var filename = "thing.csv"
var newHeader = `"foo","bar","baz","bang"`
replaceFirstLineOfFile(filename, newHeader, function(err) {
if (err) throw err
/* ... */
})