vue-lazy-calc/dist/vue-lazy-calc.common.js

A simple calculator with lazy evaluation featuer

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/***/ "8bbf":
/***/ (function(module, exports) {

module.exports = require("vue");

/***/ }),

/***/ "fb15":
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);

// CONCATENATED MODULE: ./node_modules/@vue/cli-service/lib/commands/build/setPublicPath.js
// This file is imported into lib/wc client bundles.

if (typeof window !== 'undefined') {
  var i
  if ((i = window.document.currentScript) && (i = i.src.match(/(.+\/)[^/]+\.js(\?.*)?$/))) {
    __webpack_require__.p = i[1] // eslint-disable-line
  }
}

// Indicate to webpack that this file can be concatenated
/* harmony default export */ var setPublicPath = (null);

// EXTERNAL MODULE: external {"commonjs":"vue","commonjs2":"vue","root":"Vue"}
var external_commonjs_vue_commonjs2_vue_root_Vue_ = __webpack_require__("8bbf");
var external_commonjs_vue_commonjs2_vue_root_Vue_default = /*#__PURE__*/__webpack_require__.n(external_commonjs_vue_commonjs2_vue_root_Vue_);

// CONCATENATED MODULE: ./node_modules/tslib/tslib.es6.js
/*! *****************************************************************************
Copyright (c) Microsoft Corporation. All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use
this file except in compliance with the License. You may obtain a copy of the
License at http://www.apache.org/licenses/LICENSE-2.0

THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
MERCHANTABLITY OR NON-INFRINGEMENT.

See the Apache Version 2.0 License for specific language governing permissions
and limitations under the License.
***************************************************************************** */
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// CONCATENATED MODULE: ./src/stream.ts

var stream_LazyStream = /** @class */ (function () {
    function LazyStream() {
        this.compose = function (fns) {
            return fns.reduceRight(function (prevFn, nextFn) { return function () {
                var args = [];
                for (var _i = 0; _i < arguments.length; _i++) {
                    args[_i] = arguments[_i];
                }
                return nextFn(prevFn.apply(void 0, __spread(args)));
            }; }, function (i) { return i; });
        };
        this.operators = [];
        return this;
    }
    LazyStream.prototype.clone = function (operators) {
        var tmp = new LazyStream();
        tmp.operators = operators;
        return tmp;
    };
    LazyStream.prototype.isInvalid = function (x) {
        return Number.isNaN(+x) || !Number.isFinite(+x);
    };
    LazyStream.prototype.createRound = function (methodName, precision) {
        var _this = this;
        if (precision === void 0) { precision = 0; }
        var func = Math[methodName];
        return function (number) {
            // const _number = number.value()
            if (_this.isInvalid(number) || _this.isInvalid(precision)) {
                return NaN;
            }
            precision =
                precision == null
                    ? 0
                    : precision >= 0
                        ? Math.min(precision, 292)
                        : Math.max(precision, -292);
            if (precision) {
                // Shift with exponential notation to avoid floating-point issues.
                // See [MDN](https://mdn.io/round#Examples) for more details.
                var pair = (number + "e").split("e");
                var value = func(pair[0] + "e" + (+pair[1] + precision));
                pair = (value + "e").split("e");
                return +(pair[0] + "e" + (+pair[1] - precision));
            }
            return func(number);
        };
    };
    LazyStream.prototype.add = function (y) {
        var _this = this;
        var operation = function (x) {
            var _y = y.value();
            if (_this.isInvalid(x) || _this.isInvalid(_y)) {
                return NaN;
            }
            return +x + +_y;
        };
        return this.clone(__spread([operation], this.operators));
    };
    LazyStream.prototype.subtract = function (y) {
        var _this = this;
        var _y = y.value();
        var operation = function (x) {
            if (_this.isInvalid(x) || _this.isInvalid(_y)) {
                return NaN;
            }
            return +x - +_y;
        };
        return this.clone(__spread([operation], this.operators));
    };
    LazyStream.prototype.multiply = function (y) {
        var _this = this;
        var _y = y.value();
        var operation = function (x) {
            if (_this.isInvalid(x) || _this.isInvalid(_y)) {
                return NaN;
            }
            return +x * +_y;
        };
        return this.clone(__spread([operation], this.operators));
    };
    LazyStream.prototype.divide = function (y) {
        var _this = this;
        var _y = y.value();
        var operation = function (x) {
            if (_this.isInvalid(x) || _this.isInvalid(_y)) {
                return NaN;
            }
            return +x / +_y;
        };
        return this.clone(__spread([operation], this.operators));
    };
    LazyStream.prototype.round = function (precision) {
        if (precision === void 0) { precision = 0; }
        var operation = this.createRound("round", precision);
        return this.clone(__spread([operation], this.operators));
    };
    LazyStream.prototype.ceil = function (precision) {
        if (precision === void 0) { precision = 0; }
        var operation = this.createRound("ceil", precision);
        return this.clone(__spread([operation], this.operators));
    };
    LazyStream.prototype.floor = function (precision) {
        if (precision === void 0) { precision = 0; }
        var operation = this.createRound("floor", precision);
        return this.clone(__spread([operation], this.operators));
    };
    LazyStream.prototype.do = function (fn) {
        var operation = function (y) {
            return fn(y);
        };
        // this.operators.unshift(operation);
        return this.clone(__spread([operation], this.operators));
    };
    LazyStream.prototype.default = function (fallback) {
        var _this = this;
        var operation = function (x) {
            return _this.isInvalid(x) ? fallback : +x;
        };
        return this.clone(__spread([operation], this.operators));
    };
    LazyStream.prototype.value = function () {
        return this.compose(this.operators)(0);
    };
    return LazyStream;
}());
/* harmony default export */ var stream = (stream_LazyStream);

// CONCATENATED MODULE: ./src/simple.ts

var simple_LazyCalc = /** @class */ (function () {
    function LazyCalc(init) {
        if (init === void 0) { init = 0; }
        this.initValue = 0;
        this.compose = function (fns) {
            return fns.reduceRight(function (prevFn, nextFn) { return function () {
                var args = [];
                for (var _i = 0; _i < arguments.length; _i++) {
                    args[_i] = arguments[_i];
                }
                return nextFn(prevFn.apply(void 0, __spread(args)));
            }; }, function (i) { return i; });
        };
        this.initValue = init;
        this.operators = [];
        return this;
    }
    LazyCalc.prototype.createRound = function (methodName, precision) {
        var _this = this;
        if (precision === void 0) { precision = 0; }
        var func = Math[methodName];
        return function (number) {
            if (_this.isInvalid(number) || _this.isInvalid(precision)) {
                return NaN;
            }
            precision =
                precision == null
                    ? 0
                    : precision >= 0
                        ? Math.min(precision, 292)
                        : Math.max(precision, -292);
            if (precision) {
                // Shift with exponential notation to avoid floating-point issues.
                // See [MDN](https://mdn.io/round#Examples) for more details.
                var pair = (number + "e").split("e");
                var value = func(pair[0] + "e" + (+pair[1] + precision));
                pair = (value + "e").split("e");
                return +(pair[0] + "e" + (+pair[1] - precision));
            }
            return func(number);
        };
    };
    LazyCalc.prototype.isInvalid = function (x) {
        return Number.isNaN(+x) || !Number.isFinite(+x);
    };
    LazyCalc.prototype.clone = function (operators) {
        var tmp = new LazyCalc(this.initValue);
        tmp.operators = operators;
        return tmp;
    };
    LazyCalc.prototype.add = function (y) {
        var _this = this;
        var operation = function (x) {
            if (_this.isInvalid(x) || _this.isInvalid(y)) {
                return NaN;
            }
            return +x + +y;
        };
        return this.clone(__spread([operation], this.operators));
    };
    LazyCalc.prototype.divide = function (y) {
        var _this = this;
        var operation = function (x) {
            if (_this.isInvalid(x) || _this.isInvalid(y)) {
                return NaN;
            }
            return +x / +y;
        };
        return this.clone(__spread([operation], this.operators));
    };
    LazyCalc.prototype.subtract = function (y) {
        var _this = this;
        var operation = function (x) {
            if (_this.isInvalid(x) || _this.isInvalid(y)) {
                return NaN;
            }
            return +x - +y;
        };
        return this.clone(__spread([operation], this.operators));
    };
    LazyCalc.prototype.multiply = function (y) {
        var _this = this;
        var operation = function (x) {
            if (_this.isInvalid(x) || _this.isInvalid(y)) {
                return NaN;
            }
            return +x * +y;
        };
        return this.clone(__spread([operation], this.operators));
    };
    LazyCalc.prototype.do = function (fn) {
        var operation = function (y) {
            return fn(y);
        };
        return this.clone(__spread([operation], this.operators));
    };
    LazyCalc.prototype.ceil = function (precision) {
        if (precision === void 0) { precision = 0; }
        var operation = this.createRound("ceil", precision);
        return this.clone(__spread([operation], this.operators));
    };
    LazyCalc.prototype.floor = function (precision) {
        if (precision === void 0) { precision = 0; }
        var operation = this.createRound("floor", precision);
        return this.clone(__spread([operation], this.operators));
    };
    LazyCalc.prototype.round = function (precision) {
        if (precision === void 0) { precision = 0; }
        var operation = this.createRound("round", precision);
        return this.clone(__spread([operation], this.operators));
    };
    LazyCalc.prototype.default = function (fallback) {
        var _this = this;
        var operation = function (x) {
            return _this.isInvalid(x) ? fallback : x;
        };
        return this.clone(__spread([operation], this.operators));
    };
    LazyCalc.prototype.value = function () {
        return this.compose(this.operators)(this.initValue);
    };
    return LazyCalc;
}());


// CONCATENATED MODULE: ./src/main.ts



var main_LazyBase = /** @class */ (function () {
    function LazyBase() {
    }
    // constructor() {}
    LazyBase.lazy = function (init) {
        if (init === void 0) { init = 0; }
        return new simple_LazyCalc(init);
    };
    LazyBase.stream = function (s) {
        return s ? new stream().add(s) : new stream();
    };
    return LazyBase;
}());

var instantce = {
    install: function (vue, options) {
        var alias = "$lzCalc";
        vue.prototype[alias] = main_LazyBase;
        Object.defineProperty(external_commonjs_vue_commonjs2_vue_root_Vue_default.a, "" + alias, {
            get: function () {
                return main_LazyBase;
            }
        });
    }
};
/* harmony default export */ var main = (instantce);

// CONCATENATED MODULE: ./node_modules/@vue/cli-service/lib/commands/build/entry-lib.js
/* concated harmony reexport LazyBase */__webpack_require__.d(__webpack_exports__, "LazyBase", function() { return main_LazyBase; });


/* harmony default export */ var entry_lib = __webpack_exports__["default"] = (main);



/***/ })

/******/ });
//# sourceMappingURL=vue-lazy-calc.common.js.map