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js-yaml-script.js
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js-yaml-script.js
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const fs = require('fs');
const path = require('path');
const yaml = require('js-yaml');
// read template and files
var jsonData = fs.readFileSync('_site/_data/properties.json');
var jsonObj = JSON.parse(jsonData)[0]; // capturing only the first element. I am sure there is a way to do this using a foreach loop.
let yamlStr = yaml.safeDump(jsonObj);
// console.log(yamlStr);
if(jsonObj.message == undefined){
var slug = jsonObj.websiteLink;
var filename = slug+".md";
let yamlStr1 = "---\n"+yamlStr+"\n---";
let output = yamlStr1;
// write new file
console.log(filename);
fs.writeFile('_site/houses-for-sale/'+filename,output , 'utf8', function (err) {
if (err) {
console.log("An error occured while writing JSON Object to File.");
return console.log(err);
}
// console.log("file has been saved.");
});
} else {
console.log(jsonObj.message);
}
// Usage: node templateMaker/js-yaml-script.js