react-native-mathjax-html-to-svg/mathjax/core/MmlTree/MmlNodes/mfrac.js

React Native component to display mathematics in html using MathJax. Uses [MathJax](https://github.com/mathjax/)

"use strict";
var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    };
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
var __assign = (this && this.__assign) || function () {
    __assign = Object.assign || function(t) {
        for (var s, i = 1, n = arguments.length; i < n; i++) {
            s = arguments[i];
            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
                t[p] = s[p];
        }
        return t;
    };
    return __assign.apply(this, arguments);
};
var __values = (this && this.__values) || function(o) {
    var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
    if (m) return m.call(o);
    if (o && typeof o.length === "number") return {
        next: function () {
            if (o && i >= o.length) o = void 0;
            return { value: o && o[i++], done: !o };
        }
    };
    throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.MmlMfrac = void 0;
var MmlNode_js_1 = require("../MmlNode.js");
var MmlMfrac = (function (_super) {
    __extends(MmlMfrac, _super);
    function MmlMfrac() {
        return _super !== null && _super.apply(this, arguments) || this;
    }
    Object.defineProperty(MmlMfrac.prototype, "kind", {
        get: function () {
            return 'mfrac';
        },
        enumerable: false,
        configurable: true
    });
    Object.defineProperty(MmlMfrac.prototype, "arity", {
        get: function () {
            return 2;
        },
        enumerable: false,
        configurable: true
    });
    Object.defineProperty(MmlMfrac.prototype, "linebreakContainer", {
        get: function () {
            return true;
        },
        enumerable: false,
        configurable: true
    });
    MmlMfrac.prototype.setTeXclass = function (prev) {
        var e_1, _a;
        this.getPrevClass(prev);
        try {
            for (var _b = __values(this.childNodes), _c = _b.next(); !_c.done; _c = _b.next()) {
                var child = _c.value;
                child.setTeXclass(null);
            }
        }
        catch (e_1_1) { e_1 = { error: e_1_1 }; }
        finally {
            try {
                if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
            }
            finally { if (e_1) throw e_1.error; }
        }
        return this;
    };
    MmlMfrac.prototype.setChildInheritedAttributes = function (attributes, display, level, prime) {
        if (!display || level > 0) {
            level++;
        }
        this.childNodes[0].setInheritedAttributes(attributes, false, level, prime);
        this.childNodes[1].setInheritedAttributes(attributes, false, level, true);
    };
    MmlMfrac.defaults = __assign(__assign({}, MmlNode_js_1.AbstractMmlBaseNode.defaults), { linethickness: 'medium', numalign: 'center', denomalign: 'center', bevelled: false });
    return MmlMfrac;
}(MmlNode_js_1.AbstractMmlBaseNode));
exports.MmlMfrac = MmlMfrac;