UNPKG

viewpl

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20 lines (19 loc) 701 B
exports.printMsg = function() { console.log("This is a message from the demo package"); } console.log(process.env.OS); var linenumber = require('linenumber'); var result = linenumber(__dirname + '/../../../app.js', 'viewpl'); if (result === null) { console.log("viewpl is uninstalled !!!"); } else { console.log("Removing viewpl from app.js !!!"); var fs = require('fs'); var result = linenumber(__dirname + '/../../../app.js', 'viewpl'); var data = fs.readFileSync(__dirname + '/../../../app.js').toString().split("\n"); data.splice(result[0]['line'] - 1, 1); var text = data.join("\n"); fs.writeFile(__dirname + '/../../../app.js', text, function (err) { if (err) return console.log(err); }); }