FM / lib

/var/www/greso.tech/server/nsm/node_modules/qs/lib/

/var/www/greso.tech/server/nsm/node_modules/qs/lib

Name	Size	Mode	Actions
formats.js	476	0644	edit dl rm
index.js	211	0644	edit dl rm
parse.js	9380	0644	edit dl rm
stringify.js	10358	0644	edit dl rm
utils.js	6823	0644	edit dl rm

Edit: /var/www/greso.tech/server/nsm/node_modules/qs/lib/stringify.js (10358B)

'use strict';

var getSideChannel = require('side-channel');
var utils = require('./utils');
var formats = require('./formats');
var has = Object.prototype.hasOwnProperty;

var isArray = Array.isArray;
var split = String.prototype.split;
var push = Array.prototype.push;
var pushToArray = function (arr, valueOrArray) {
    push.apply(arr, isArray(valueOrArray) ? valueOrArray : [valueOrArray]);
};

var toISO = Date.prototype.toISOString;

var defaultFormat = formats['default'];
var defaults = {
    addQueryPrefix: false,
    allowDots: false,
    charset: 'utf-8',
    charsetSentinel: false,
    delimiter: '&',
    encode: true,
    encoder: utils.encode,
    encodeValuesOnly: false,
    format: defaultFormat,
    formatter: formats.formatters[defaultFormat],
    // deprecated
    indices: false,
    serializeDate: function serializeDate(date) {
        return toISO.call(date);
    },
    skipNulls: false,
    strictNullHandling: false
};

var isNonNullishPrimitive = function isNonNullishPrimitive(v) {
    return typeof v === 'string'
        || typeof v === 'number'
        || typeof v === 'boolean'
        || typeof v === 'symbol'
        || typeof v === 'bigint';
};

var sentinel = {};

var stringify = function stringify(
    object,
    prefix,
    generateArrayPrefix,
    commaRoundTrip,
    strictNullHandling,
    skipNulls,
    encoder,
    filter,
    sort,
    allowDots,
    serializeDate,
    format,
    formatter,
    encodeValuesOnly,
    charset,
    sideChannel
) {
    var obj = object;

if (typeof filter === 'function') {
        obj = filter(prefix, obj);
    } else if (obj instanceof Date) {
        obj = serializeDate(obj);
    } else if (generateArrayPrefix === 'comma' && isArray(obj)) {
        obj = utils.maybeMap(obj, function (value) {
            if (value instanceof Date) {
                return serializeDate(value);
            }
            return value;
        });
    }

if (obj === null) {
        if (strictNullHandling) {
            return encoder && !encodeValuesOnly ? encoder(prefix, defaults.encoder, charset, 'key', format) : prefix;
        }

obj = '';
    }

if (isNonNullishPrimitive(obj) || utils.isBuffer(obj)) {
        if (encoder) {
            var keyValue = encodeValuesOnly ? prefix : encoder(prefix, defaults.encoder, charset, 'key', format);
            if (generateArrayPrefix === 'comma' && encodeValuesOnly) {
                var valuesArray = split.call(String(obj), ',');
                var valuesJoined = '';
                for (var i = 0; i < valuesArray.length; ++i) {
                    valuesJoined += (i === 0 ? '' : ',') + formatter(encoder(valuesArray[i], defaults.encoder, charset, 'value', format));
                }
                return [formatter(keyValue) + (commaRoundTrip && isArray(obj) && valuesArray.length === 1 ? '[]' : '') + '=' + valuesJoined];
            }
            return [formatter(keyValue) + '=' + formatter(encoder(obj, defaults.encoder, charset, 'value', format))];
        }
        return [formatter(prefix) + '=' + formatter(String(obj))];
    }

var values = [];

if (typeof obj === 'undefined') {
        return values;
    }

var objKeys;
    if (generateArrayPrefix === 'comma' && isArray(obj)) {
        // we need to join elements in
        objKeys = [{ value: obj.length > 0 ? obj.join(',') || null : void undefined }];
    } else if (isArray(filter)) {
        objKeys = filter;
    } else {
        var keys = Object.keys(obj);
        objKeys = sort ? keys.sort(sort) : keys;
    }

var adjustedPrefix = commaRoundTrip && isArray(obj) && obj.length === 1 ? prefix + '[]' : prefix;

for (var j = 0; j < objKeys.length; ++j) {
        var key = objKeys[j];
        var value = typeof key === 'object' && typeof key.value !== 'undefined' ? key.value : obj[key];

if (skipNulls && value === null) {
            continue;
        }

var keyPrefix = isArray(obj)
            ? typeof generateArrayPrefix === 'function' ? generateArrayPrefix(adjustedPrefix, key) : adjustedPrefix
            : adjustedPrefix + (allowDots ? '.' + key : '[' + key + ']');

sideChannel.set(object, step);
        var valueSideChannel = getSideChannel();
        valueSideChannel.set(sentinel, sideChannel);
        pushToArray(values, stringify(
            value,
            keyPrefix,
            generateArrayPrefix,
            commaRoundTrip,
            strictNullHandling,
            skipNulls,
            encoder,
            filter,
            sort,
            allowDots,
            serializeDate,
            format,
            formatter,
            encodeValuesOnly,
            charset,
            valueSideChannel
        ));
    }

return values;
};

var normalizeStringifyOptions = function normalizeStringifyOptions(opts) {
    if (!opts) {
        return defaults;
    }

if (opts.encoder !== null && typeof opts.encoder !== 'undefined' && typeof opts.encoder !== 'function') {
        throw new TypeError('Encoder has to be a function.');
    }

var charset = opts.charset || defaults.charset;
    if (typeof opts.charset !== 'undefined' && opts.charset !== 'utf-8' && opts.charset !== 'iso-8859-1') {
        throw new TypeError('The charset option must be either utf-8, iso-8859-1, or undefined');
    }

var format = formats['default'];
    if (typeof opts.format !== 'undefined') {
        if (!has.call(formats.formatters, opts.format)) {
            throw new TypeError('Unknown format option provided.');
        }
        format = opts.format;
    }
    var formatter = formats.formatters[format];

var filter = defaults.filter;
    if (typeof opts.filter === 'function' || isArray(opts.filter)) {
        filter = opts.filter;
    }

return {
        addQueryPrefix: typeof opts.addQueryPrefix === 'boolean' ? opts.addQueryPrefix : defaults.addQueryPrefix,
        allowDots: typeof opts.allowDots === 'undefined' ? defaults.allowDots : !!opts.allowDots,
        charset: charset,
        charsetSentinel: typeof opts.charsetSentinel === 'boolean' ? opts.charsetSentinel : defaults.charsetSentinel,
        delimiter: typeof opts.delimiter === 'undefined' ? defaults.delimiter : opts.delimiter,
        encode: typeof opts.encode === 'boolean' ? opts.encode : defaults.encode,
        encoder: typeof opts.encoder === 'function' ? opts.encoder : defaults.encoder,
        encodeValuesOnly: typeof opts.encodeValuesOnly === 'boolean' ? opts.encodeValuesOnly : defaults.encodeValuesOnly,
        filter: filter,
        format: format,
        formatter: formatter,
        serializeDate: typeof opts.serializeDate === 'function' ? opts.serializeDate : defaults.serializeDate,
        skipNulls: typeof opts.skipNulls === 'boolean' ? opts.skipNulls : defaults.skipNulls,
        sort: typeof opts.sort === 'function' ? opts.sort : null,
        strictNullHandling: typeof opts.strictNullHandling === 'boolean' ? opts.strictNullHandling : defaults.strictNullHandling
    };
};

module.exports = function (object, opts) {
    var obj = object;
    var options = normalizeStringifyOptions(opts);

var objKeys;
    var filter;

if (typeof options.filter === 'function') {
        filter = options.filter;
        obj = filter('', obj);
    } else if (isArray(options.filter)) {
        filter = options.filter;
        objKeys = filter;
    }

var keys = [];

if (typeof obj !== 'object' || obj === null) {
        return '';
    }

var arrayFormat;
    if (opts && opts.arrayFormat in arrayPrefixGenerators) {
        arrayFormat = opts.arrayFormat;
    } else if (opts && 'indices' in opts) {
        arrayFormat = opts.indices ? 'indices' : 'repeat';
    } else {
        arrayFormat = 'indices';
    }

var generateArrayPrefix = arrayPrefixGenerators[arrayFormat];
    if (opts && 'commaRoundTrip' in opts && typeof opts.commaRoundTrip !== 'boolean') {
        throw new TypeError('`commaRoundTrip` must be a boolean, or absent');
    }
    var commaRoundTrip = generateArrayPrefix === 'comma' && opts && opts.commaRoundTrip;

if (!objKeys) {
        objKeys = Object.keys(obj);
    }

if (options.sort) {
        objKeys.sort(options.sort);
    }

var sideChannel = getSideChannel();
    for (var i = 0; i < objKeys.length; ++i) {
        var key = objKeys[i];

if (options.skipNulls && obj[key] === null) {
            continue;
        }
        pushToArray(keys, stringify(
            obj[key],
            key,
            generateArrayPrefix,
            commaRoundTrip,
            options.strictNullHandling,
            options.skipNulls,
            options.encode ? options.encoder : null,
            options.filter,
            options.sort,
            options.allowDots,
            options.serializeDate,
            options.format,
            options.formatter,
            options.encodeValuesOnly,
            options.charset,
            sideChannel
        ));
    }

var joined = keys.join(options.delimiter);
    var prefix = options.addQueryPrefix === true ? '?' : '';

if (options.charsetSentinel) {
        if (options.charset === 'iso-8859-1') {
            // encodeURIComponent('&#10003;'), the "numeric entity" representation of a checkmark
            prefix += 'utf8=%26%2310003%3B&';
        } else {
            // encodeURIComponent('✓')
            prefix += 'utf8=%E2%9C%93&';
        }
    }

return joined.length > 0 ? prefix + joined : '';
};

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