Function serializeObject

lib/stringify.js:164–206

(value)

    }

    function serializeObject (value) {
        if (stack.indexOf(value) >= 0) {
            throw TypeError('Converting circular structure to JSON5')
        }

        stack.push(value)

        let stepback = indent
        indent = indent + gap

        let keys = propertyList || Object.keys(value)
        let partial = []
        for (const key of keys) {
            const propertyString = serializeProperty(key, value)
            if (propertyString !== undefined) {
                let member = serializeKey(key) + ':'
                if (gap !== '') {
                    member += ' '
                }
                member += propertyString
                partial.push(member)
            }
        }

        let final
        if (partial.length === 0) {
            final = '{}'
        } else {
            let properties
            if (gap === '') {
                properties = partial.join(',')
                final = '{' + properties + '}'
            } else {
                let separator = ',\n' + indent
                properties = partial.join(separator)
                final = '{\n' + indent + properties + ',\n' + stepback + '}'
            }
        }

        stack.pop()
        indent = stepback
        return final
    }

    function serializeKey (key) {
        if (key.length === 0) {