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Name	Size	Permission	Action
index.js	2.24 KB	-rw-r--r--
package.json	721 B	-rw-r--r--

Code Editor : index.js

'use strict';
module.exports = function (object, filterFn) {
	return cleanYamlObj(object, filterFn || defaultFilter, true, []);
};

function cleanYamlObj(object, filter, isRoot, seen) {
	if (object === undefined) {
		return null;
	}

if (typeof object === 'function') {
		return object.toString();
	}

if (Buffer.isBuffer(object)) {
		return 'Buffer\n' + object.toString('hex').split('')
				.reduce(function (set, c) {
					if (set.length && set[set.length - 1].length === 1) {
						set[set.length - 1] += c;
						if (set.length && set.length % 20 === 0) {
							set[set.length - 1] += '\n';
						} else {
							set[set.length - 1] += ' ';
						}
					} else {
						set.push(c);
					}
					return set;
				}, []).join('').trim();
	}

if (object && typeof object === 'object') {
		if (object instanceof RegExp) {
			return object.toString();
		}

seen = seen.concat([object]);

var isArray = Array.isArray(object);

// Fill in any holes.  This means we lose expandos,
		// but we were gonna lose those anyway.
		if (isArray) {
			object = fillHoles(object);
		}

var isError = object && typeof object === 'object' && object instanceof Error;

var set = isArray ? [] : {};

// name is typically not an ownProperty on an Error
		if (isError && object.name && !object.hasOwnProperty('name') && filter('name', isRoot, object, set)) {
			setProp('name', object, set, seen, filter);
		}

var keys = Object.getOwnPropertyNames(object);
		return keys.reduce(function (set, k) {
			// magic property!
			if (isArray && k === 'length') {
				return set;
			}

// Don't dump massive EventEmitter and Domain
			// objects onto the output, that's never friendly.
			if (isError && /^domain/.test(k)) {
				return set;
			}

if (!filter(k, isRoot, object, set)) {
				return set;
			}

setProp(k, object, set, seen, filter);

return set;
		}, set);
	}

return object;
}

function setProp(propName, source, target, seen, filter) {
	if (seen.indexOf(source[propName]) === -1) {
		target[propName] = cleanYamlObj(source[propName], filter, false, seen);
	} else {
		target[propName] = '[Circular]';
	}
}

function defaultFilter() {
	return true;
}

function fillHoles(arr) {
	var result = [];
	for (var i = 0; i < arr.length; i++) {
		result[i] = arr[i];
	}
	return result;
}

Urban Research Lab

The Urban Research Lab (URL) at IIIT-Delhi was established in 2020, during a time when the pandemic brought the complexities of urban life more visible than ever. What started as an initiative by faculty and students has grown into a collaborative space for critically exploring and reimagining the urban questions through research, dialogue, and interdisciplinary engagement.

${this.title}

Code Editor : index.js

Urban Research Lab