@harmoniclabs/plu-ts-onchain/dist/IR/tree_utils/getChildren.js

An embedded DSL for Cardano smart contracts creation coupled with a library for Cardano transactions, all in Typescript

"use strict";
var __read = (this && this.__read) || function (o, n) {
    var m = typeof Symbol === "function" && o[Symbol.iterator];
    if (!m) return o;
    var i = m.call(o), r, ar = [], e;
    try {
        while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
    }
    catch (error) { e = { error: error }; }
    finally {
        try {
            if (r && !r.done && (m = i["return"])) m.call(i);
        }
        finally { if (e) throw e.error; }
    }
    return ar;
};
var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
    if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
        if (ar || !(i in from)) {
            if (!ar) ar = Array.prototype.slice.call(from, 0, i);
            ar[i] = from[i];
        }
    }
    return to.concat(ar || Array.prototype.slice.call(from));
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.getChildren = void 0;
var IRCase_1 = require("../IRNodes/IRCase.js");
var IRApp_1 = require("../IRNodes/IRApp.js");
var IRDelayed_1 = require("../IRNodes/IRDelayed.js");
var IRForced_1 = require("../IRNodes/IRForced.js");
var IRFunc_1 = require("../IRNodes/IRFunc.js");
var IRHoisted_1 = require("../IRNodes/IRHoisted.js");
var IRLetted_1 = require("../IRNodes/IRLetted.js");
var IRConstr_1 = require("../IRNodes/IRConstr.js");
var IRRecursive_1 = require("../IRNodes/IRRecursive.js");
function getChildren(term) {
    if (term instanceof IRApp_1.IRApp)
        return [term.fn, term.arg];
    if (term instanceof IRCase_1.IRCase)
        return __spreadArray([term.constrTerm], __read(term.continuations), false);
    if (term instanceof IRConstr_1.IRConstr)
        return __spreadArray([], __read(term.fields), false);
    if (term instanceof IRFunc_1.IRFunc)
        return [term.body];
    if (term instanceof IRRecursive_1.IRRecursive)
        return [term.body];
    if (term instanceof IRDelayed_1.IRDelayed)
        return [term.delayed];
    if (term instanceof IRForced_1.IRForced)
        return [term.forced];
    if (term instanceof IRHoisted_1.IRHoisted)
        return [term.hoisted];
    if (term instanceof IRLetted_1.IRLetted)
        return [term.value];
    // term
    // IRVar | IRConst | IRNative | IRError | IRSelfCall
    // none have children
    return [];
}
exports.getChildren = getChildren;