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said

Run CLI commands and return output as string

install

npm install said

usage

const said = require("said")

capturing command output

said("node -v") // "v8.3.0"
said("npm -v") // "v5.6.0"

commands in conditionals

if (said("git diff")) {
  said("git add .")
}

notes

  • Runs synchronously
  • Returns a trim string
  • Buffers or other outputs convert to string
  • Trims the output string before returning