focused/cjs/index.js

Lens/Optics library for JavaScript

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.removeAt = exports.removeIf = exports.insertAt = exports.append = exports.idLens = exports.lensProxy = exports.compose2 = exports.compose = exports.set = exports.over = exports.has = exports.toList = exports.preview = exports.view = exports.eachMapValue = exports.eachMapKey = exports.maybeProp = exports.filtered = exports.eachOf = exports.each = exports.compose2Prisms = exports.maybeJson = exports.right = exports.left = exports.simplePrism = exports.withPrism = exports.prism = exports.atProp = exports.lens = exports.index = exports.prop = exports.compose2Isos = exports.mapEntries = exports.json = exports.anon = exports.non = exports.withIso = exports.from = exports.iso = undefined;

var _iso = require("./iso");

Object.defineProperty(exports, "iso", {
  enumerable: true,
  get: function () {
    return _iso.iso;
  }
});
Object.defineProperty(exports, "from", {
  enumerable: true,
  get: function () {
    return _iso.from;
  }
});
Object.defineProperty(exports, "withIso", {
  enumerable: true,
  get: function () {
    return _iso.withIso;
  }
});
Object.defineProperty(exports, "non", {
  enumerable: true,
  get: function () {
    return _iso.non;
  }
});
Object.defineProperty(exports, "anon", {
  enumerable: true,
  get: function () {
    return _iso.anon;
  }
});
Object.defineProperty(exports, "json", {
  enumerable: true,
  get: function () {
    return _iso.json;
  }
});
Object.defineProperty(exports, "mapEntries", {
  enumerable: true,
  get: function () {
    return _iso.mapEntries;
  }
});
Object.defineProperty(exports, "compose2Isos", {
  enumerable: true,
  get: function () {
    return _iso.compose2Isos;
  }
});

var _lens = require("./lens");

Object.defineProperty(exports, "prop", {
  enumerable: true,
  get: function () {
    return _lens.prop;
  }
});
Object.defineProperty(exports, "index", {
  enumerable: true,
  get: function () {
    return _lens.index;
  }
});
Object.defineProperty(exports, "lens", {
  enumerable: true,
  get: function () {
    return _lens.lens;
  }
});
Object.defineProperty(exports, "atProp", {
  enumerable: true,
  get: function () {
    return _lens.atProp;
  }
});

var _prism = require("./prism");

Object.defineProperty(exports, "prism", {
  enumerable: true,
  get: function () {
    return _prism.prism;
  }
});
Object.defineProperty(exports, "withPrism", {
  enumerable: true,
  get: function () {
    return _prism.withPrism;
  }
});
Object.defineProperty(exports, "simplePrism", {
  enumerable: true,
  get: function () {
    return _prism.simplePrism;
  }
});
Object.defineProperty(exports, "left", {
  enumerable: true,
  get: function () {
    return _prism.left;
  }
});
Object.defineProperty(exports, "right", {
  enumerable: true,
  get: function () {
    return _prism.right;
  }
});
Object.defineProperty(exports, "maybeJson", {
  enumerable: true,
  get: function () {
    return _prism.maybeJson;
  }
});
Object.defineProperty(exports, "compose2Prisms", {
  enumerable: true,
  get: function () {
    return _prism.compose2Prisms;
  }
});

var _traversal = require("./traversal");

Object.defineProperty(exports, "each", {
  enumerable: true,
  get: function () {
    return _traversal.each;
  }
});
Object.defineProperty(exports, "eachOf", {
  enumerable: true,
  get: function () {
    return _traversal.eachOf;
  }
});
Object.defineProperty(exports, "filtered", {
  enumerable: true,
  get: function () {
    return _traversal.filtered;
  }
});
Object.defineProperty(exports, "maybeProp", {
  enumerable: true,
  get: function () {
    return _traversal.maybeProp;
  }
});
Object.defineProperty(exports, "eachMapKey", {
  enumerable: true,
  get: function () {
    return _traversal.eachMapKey;
  }
});
Object.defineProperty(exports, "eachMapValue", {
  enumerable: true,
  get: function () {
    return _traversal.eachMapValue;
  }
});

var _operations = require("./operations");

Object.defineProperty(exports, "view", {
  enumerable: true,
  get: function () {
    return _operations.view;
  }
});
Object.defineProperty(exports, "preview", {
  enumerable: true,
  get: function () {
    return _operations.preview;
  }
});
Object.defineProperty(exports, "toList", {
  enumerable: true,
  get: function () {
    return _operations.toList;
  }
});
Object.defineProperty(exports, "has", {
  enumerable: true,
  get: function () {
    return _operations.has;
  }
});
Object.defineProperty(exports, "over", {
  enumerable: true,
  get: function () {
    return _operations.over;
  }
});
Object.defineProperty(exports, "set", {
  enumerable: true,
  get: function () {
    return _operations.set;
  }
});
Object.defineProperty(exports, "compose", {
  enumerable: true,
  get: function () {
    return _operations.compose;
  }
});
Object.defineProperty(exports, "compose2", {
  enumerable: true,
  get: function () {
    return _operations.compose2;
  }
});

var _lensProxy = require("./lensProxy");

Object.defineProperty(exports, "lensProxy", {
  enumerable: true,
  get: function () {
    return _lensProxy.lensProxy;
  }
});
Object.defineProperty(exports, "idLens", {
  enumerable: true,
  get: function () {
    return _lensProxy.idLens;
  }
});

var _utils = require("./utils");

function _append(lens, x, s) {
  return (0, _operations.over)(lens, xs => xs.concat([x]), s);
}

function _insertAt(lens, index, x, s) {
  return (0, _operations.over)(lens, xs => {
    return xs.slice(0, index).concat([x]).concat(xs.slice(index));
  }, s);
}

function _removeIf(lens, p, s) {
  return (0, _operations.over)(lens, xs => xs.filter((x, i) => !p(x, i)), s);
}

function _removeAt(lens, index, s) {
  return removeIf(lens, (_, i) => i === index, s);
}

const append = exports.append = (0, _utils.curry3)(_append);
const insertAt = exports.insertAt = (0, _utils.curry4)(_insertAt);
const removeIf = exports.removeIf = (0, _utils.curry3)(_removeIf);
const removeAt = exports.removeAt = (0, _utils.curry3)(_removeAt);