import isPlainObject from 'is-plain-obj';
/**
 * Convert a value to an ESTree node
 *
 * @param value The value to convert
 * @param options Additional options to configure the output.
 * @returns The ESTree node.
 */
export function valueToEstree(value, options = {}) {
    if (value === undefined || value === Number.POSITIVE_INFINITY || Number.isNaN(value)) {
        return { type: 'Identifier', name: String(value) };
    }
    if (value == null || typeof value === 'string' || typeof value === 'boolean') {
        return { type: 'Literal', value };
    }
    if (typeof value === 'bigint') {
        return value >= 0
            ? { type: 'Literal', value, bigint: String(value) }
            : {
                type: 'UnaryExpression',
                operator: '-',
                prefix: true,
                argument: valueToEstree(-value, options)
            };
    }
    if (typeof value === 'number') {
        return value >= 0 && !Object.is(value, -0)
            ? { type: 'Literal', value }
            : {
                type: 'UnaryExpression',
                operator: '-',
                prefix: true,
                argument: valueToEstree(-value, options)
            };
    }
    if (typeof value === 'symbol') {
        if (value.description && value === Symbol.for(value.description)) {
            return {
                type: 'CallExpression',
                optional: false,
                callee: {
                    type: 'MemberExpression',
                    computed: false,
                    optional: false,
                    object: { type: 'Identifier', name: 'Symbol' },
                    property: { type: 'Identifier', name: 'for' }
                },
                arguments: [valueToEstree(value.description, options)]
            };
        }
        throw new TypeError(`Only global symbols are supported, got: ${String(value)}`);
    }
    if (Array.isArray(value)) {
        const elements = [];
        for (let i = 0; i < value.length; i += 1) {
            elements.push(i in value ? valueToEstree(value[i], options) : null);
        }
        return { type: 'ArrayExpression', elements };
    }
    if (value instanceof Boolean || value instanceof Number || value instanceof String) {
        return {
            type: 'NewExpression',
            callee: { type: 'Identifier', name: value.constructor.name },
            arguments: [valueToEstree(value.valueOf())]
        };
    }
    if (value instanceof RegExp) {
        return {
            type: 'Literal',
            value,
            regex: { pattern: value.source, flags: value.flags }
        };
    }
    if (value instanceof Date) {
        return {
            type: 'NewExpression',
            callee: { type: 'Identifier', name: 'Date' },
            arguments: [valueToEstree(value.getTime(), options)]
        };
    }
    if (typeof Buffer !== 'undefined' && Buffer.isBuffer(value)) {
        return {
            type: 'CallExpression',
            optional: false,
            callee: {
                type: 'MemberExpression',
                computed: false,
                optional: false,
                object: { type: 'Identifier', name: 'Buffer' },
                property: { type: 'Identifier', name: 'from' }
            },
            arguments: [valueToEstree([...value])]
        };
    }
    if (value instanceof BigInt64Array ||
        value instanceof BigUint64Array ||
        value instanceof Float32Array ||
        value instanceof Float64Array ||
        value instanceof Int8Array ||
        value instanceof Int16Array ||
        value instanceof Int32Array ||
        value instanceof Map ||
        value instanceof Set ||
        value instanceof Uint8Array ||
        value instanceof Uint8ClampedArray ||
        value instanceof Uint16Array ||
        value instanceof Uint32Array) {
        return {
            type: 'NewExpression',
            callee: { type: 'Identifier', name: value.constructor.name },
            arguments: [valueToEstree([...value], options)]
        };
    }
    if (value instanceof URL || value instanceof URLSearchParams) {
        return {
            type: 'NewExpression',
            callee: { type: 'Identifier', name: value.constructor.name },
            arguments: [valueToEstree(String(value), options)]
        };
    }
    if (options.instanceAsObject || isPlainObject(value)) {
        const properties = Reflect.ownKeys(value).map((key) => ({
            type: 'Property',
            method: false,
            shorthand: false,
            computed: typeof key !== 'string',
            kind: 'init',
            key: valueToEstree(key, options),
            value: valueToEstree(value[key], options)
        }));
        if (Object.getPrototypeOf(value) == null) {
            properties.unshift({
                type: 'Property',
                method: false,
                shorthand: false,
                computed: false,
                kind: 'init',
                key: { type: 'Identifier', name: '__proto__' },
                value: { type: 'Literal', value: null }
            });
        }
        return {
            type: 'ObjectExpression',
            properties
        };
    }
    throw new TypeError(`Unsupported value: ${String(value)}`);
}