codeql-action/node_modules/ts-poet/build/Literal.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Literal = void 0;
const Node_1 = require("./Node");
const ConditionalOutput_1 = require("./ConditionalOutput");
const is_plain_object_1 = require("./is-plain-object");
/**
 * A literal source representation of the provided object
 */
class Literal extends Node_1.Node {
    constructor(object) {
        super();
        this.tokens = flatten(object);
    }
    get childNodes() {
        return this.tokens;
    }
    toCodeString() {
        return this.tokens
            .map((node) => {
            if (typeof node === 'string')
                return node;
            if (node instanceof Node_1.Node)
                return node.toCodeString();
            return '';
        })
            .join(' ');
    }
}
exports.Literal = Literal;
function flatten(o) {
    if (typeof o === 'undefined') {
        return ['undefined'];
    }
    if (typeof o === 'object' && o != null) {
        if (o instanceof Node_1.Node || o instanceof ConditionalOutput_1.MaybeOutput) {
            return [o];
        }
        else if (Array.isArray(o)) {
            const nodes = ['['];
            for (let i = 0; i < o.length; i++) {
                if (i !== 0)
                    nodes.push(',');
                nodes.push(...flatten(o[i]));
            }
            nodes.push(']');
            return nodes;
        }
        else if (is_plain_object_1.isPlainObject(o)) {
            const nodes = ['{'];
            const entries = Object.entries(o);
            for (let i = 0; i < entries.length; i++) {
                if (i !== 0)
                    nodes.push(',');
                const [key, value] = entries[i];
                nodes.push(JSON.stringify(key), ':', ...flatten(value));
            }
            nodes.push('}');
            return nodes;
        }
    }
    return [JSON.stringify(o)];
}