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index.js
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index.js
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let Mustache = require('mustache');
let csv = require('fast-csv');
let _ = require('lodash');
const input_file = "tnpedia-2016.csv";
const output_file = "output.md";
const template_file = "MainTemplate.mustache";
const required_fields = [
'company',
'placement_day',
'source_info'
];
const optional_fields = [
'parting_advice'
];
let input_data = [ ];
csv.fromPath(input_file, { headers: true })
.on("data", (data) => {
if (_.every(required_fields, (value) => !_.isEmpty(data[value]))) {
input_data.push(data);
}
})
.on("end", () => {
let fs = require('fs');
fs.readFile(template_file, (err, data) => {
let template = data.toString();
fs.writeFile(output_file, Mustache.render(template, { items: input_data }), (err) => {
if (err) {
console.log("ERROR while templating using Mustache:");
console.error(err);
process.exit(1);
} else {
process.exit(0);
}
});
});
});