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Текущая директория: /opt/BitGoJS/node_modules/@celo/contractkit/node_modules/fp-ts/es6
Просмотр файла: Record.js
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);
};
import { fromEquals } from './Eq';
import { identity } from './function';
import { isNone, isSome, none, some as optionSome } from './Option';
import { showString } from './Show';
import { pipeable } from './pipeable';
/**
* @since 2.0.0
*/
export var URI = 'Record';
/**
* @since 2.0.0
*/
export function getShow(S) {
return {
show: function (r) {
var elements = collect(function (k, a) { return showString.show(k) + ": " + S.show(a); })(r).join(', ');
return elements === '' ? '{}' : "{ " + elements + " }";
}
};
}
/**
* Calculate the number of key/value pairs in a record
*
* @since 2.0.0
*/
export function size(r) {
return Object.keys(r).length;
}
/**
* Test whether a record is empty
*
* @since 2.0.0
*/
export function isEmpty(r) {
return Object.keys(r).length === 0;
}
var unorderedKeys = function (r) { return Object.keys(r); };
/**
* @since 2.0.0
*/
export function keys(r) {
return unorderedKeys(r).sort();
}
/**
* Map a record into an array
*
* @example
* import {collect} from 'fp-ts/lib/Record'
*
* const x: { a: string, b: boolean } = { a: 'foo', b: false }
* assert.deepStrictEqual(
* collect((key, val) => ({key: key, value: val}))(x),
* [{key: 'a', value: 'foo'}, {key: 'b', value: false}]
* )
*
* @since 2.0.0
*/
export function collect(f) {
return function (r) {
var out = [];
for (var _i = 0, _a = keys(r); _i < _a.length; _i++) {
var key = _a[_i];
out.push(f(key, r[key]));
}
return out;
};
}
/**
* @since 2.0.0
*/
export var toArray = collect(function (k, a) { return [k, a]; });
export function toUnfoldable(unfoldable) {
return function (r) {
var arr = toArray(r);
var len = arr.length;
return unfoldable.unfold(0, function (b) { return (b < len ? optionSome([arr[b], b + 1]) : none); });
};
}
export function insertAt(k, a) {
return function (r) {
if (r[k] === a) {
return r;
}
var out = Object.assign({}, r);
out[k] = a;
return out;
};
}
var _hasOwnProperty = Object.prototype.hasOwnProperty;
/**
* @since 2.0.0
*/
export function hasOwnProperty(k, r) {
return _hasOwnProperty.call(r, k);
}
export function deleteAt(k) {
return function (r) {
if (!_hasOwnProperty.call(r, k)) {
return r;
}
var out = Object.assign({}, r);
delete out[k];
return out;
};
}
/**
* @since 2.0.0
*/
export function updateAt(k, a) {
return function (r) {
if (!hasOwnProperty(k, r)) {
return none;
}
if (r[k] === a) {
return optionSome(r);
}
var out = Object.assign({}, r);
out[k] = a;
return optionSome(out);
};
}
/**
* @since 2.0.0
*/
export function modifyAt(k, f) {
return function (r) {
if (!hasOwnProperty(k, r)) {
return none;
}
var out = Object.assign({}, r);
out[k] = f(r[k]);
return optionSome(out);
};
}
export function pop(k) {
var deleteAtk = deleteAt(k);
return function (r) {
var oa = lookup(k, r);
return isNone(oa) ? none : optionSome([oa.value, deleteAtk(r)]);
};
}
/**
* Test whether one record contains all of the keys and values contained in another record
*
* @since 2.0.0
*/
export function isSubrecord(E) {
return function (x, y) {
for (var k in x) {
if (!_hasOwnProperty.call(y, k) || !E.equals(x[k], y[k])) {
return false;
}
}
return true;
};
}
export function getEq(E) {
var isSubrecordE = isSubrecord(E);
return fromEquals(function (x, y) { return isSubrecordE(x, y) && isSubrecordE(y, x); });
}
export function getMonoid(S) {
return {
concat: function (x, y) {
if (x === empty) {
return y;
}
if (y === empty) {
return x;
}
var keys = Object.keys(y);
var len = keys.length;
if (len === 0) {
return x;
}
var r = __assign({}, x);
for (var i = 0; i < len; i++) {
var k = keys[i];
r[k] = _hasOwnProperty.call(x, k) ? S.concat(x[k], y[k]) : y[k];
}
return r;
},
empty: empty
};
}
/**
* Lookup the value for a key in a record
*
* @since 2.0.0
*/
export function lookup(k, r) {
return _hasOwnProperty.call(r, k) ? optionSome(r[k]) : none;
}
/**
* @since 2.0.0
*/
export var empty = {};
export function mapWithIndex(f) {
return function (fa) { return record.mapWithIndex(fa, f); };
}
export function map(f) {
return mapWithIndex(function (_, a) { return f(a); });
}
export function reduceWithIndex(b, f) {
return function (fa) { return record.reduceWithIndex(fa, b, f); };
}
export function foldMapWithIndex(M) {
var foldMapWithIndexM = record.foldMapWithIndex(M);
return function (f) { return function (fa) { return foldMapWithIndexM(fa, f); }; };
}
export function reduceRightWithIndex(b, f) {
return function (fa) { return record.reduceRightWithIndex(fa, b, f); };
}
/**
* Create a record with one key/value pair
*
* @since 2.0.0
*/
export function singleton(k, a) {
var _a;
return _a = {}, _a[k] = a, _a;
}
export function traverseWithIndex(F) {
var traverseWithIndexF = record.traverseWithIndex(F);
return function (f) { return function (ta) { return traverseWithIndexF(ta, f); }; };
}
export function traverse(F) {
var traverseWithIndexF = traverseWithIndex(F);
return function (f) { return traverseWithIndexF(function (_, a) { return f(a); }); };
}
export function sequence(F) {
return traverseWithIndex(F)(function (_, a) { return a; });
}
export function partitionMapWithIndex(f) {
return function (fa) { return record.partitionMapWithIndex(fa, f); };
}
export function partitionWithIndex(predicateWithIndex) {
return function (fa) { return record.partitionWithIndex(fa, predicateWithIndex); };
}
export function filterMapWithIndex(f) {
return function (fa) { return record.filterMapWithIndex(fa, f); };
}
export function filterWithIndex(predicateWithIndex) {
return function (fa) { return record.filterWithIndex(fa, predicateWithIndex); };
}
export function fromFoldable(M, F) {
var fromFoldableMapM = fromFoldableMap(M, F);
return function (fka) { return fromFoldableMapM(fka, identity); };
}
export function fromFoldableMap(M, F) {
return function (ta, f) {
return F.reduce(ta, {}, function (r, a) {
var _a = f(a), k = _a[0], b = _a[1];
r[k] = _hasOwnProperty.call(r, k) ? M.concat(r[k], b) : b;
return r;
});
};
}
/**
* @since 2.0.0
*/
export function every(predicate) {
return function (r) {
for (var k in r) {
if (!predicate(r[k])) {
return false;
}
}
return true;
};
}
/**
* @since 2.0.0
*/
export function some(predicate) {
return function (r) {
for (var k in r) {
if (predicate(r[k])) {
return true;
}
}
return false;
};
}
/**
* @since 2.0.0
*/
export function elem(E) {
return function (a, fa) {
for (var k in fa) {
if (E.equals(fa[k], a)) {
return true;
}
}
return false;
};
}
/**
* @since 2.0.0
*/
export var record = {
URI: URI,
map: function (fa, f) { return record.mapWithIndex(fa, function (_, a) { return f(a); }); },
reduce: function (fa, b, f) { return record.reduceWithIndex(fa, b, function (_, b, a) { return f(b, a); }); },
foldMap: function (M) {
var foldMapWithIndexM = record.foldMapWithIndex(M);
return function (fa, f) { return foldMapWithIndexM(fa, function (_, a) { return f(a); }); };
},
reduceRight: function (fa, b, f) { return record.reduceRightWithIndex(fa, b, function (_, a, b) { return f(a, b); }); },
traverse: function (F) {
var traverseWithIndexF = record.traverseWithIndex(F);
return function (ta, f) { return traverseWithIndexF(ta, function (_, a) { return f(a); }); };
},
sequence: sequence,
compact: function (fa) {
var r = {};
var keys = Object.keys(fa);
for (var _i = 0, keys_1 = keys; _i < keys_1.length; _i++) {
var key = keys_1[_i];
var optionA = fa[key];
if (isSome(optionA)) {
r[key] = optionA.value;
}
}
return r;
},
separate: function (fa) {
var left = {};
var right = {};
var keys = Object.keys(fa);
for (var _i = 0, keys_2 = keys; _i < keys_2.length; _i++) {
var key = keys_2[_i];
var e = fa[key];
switch (e._tag) {
case 'Left':
left[key] = e.left;
break;
case 'Right':
right[key] = e.right;
break;
}
}
return {
left: left,
right: right
};
},
filter: function (fa, predicate) {
return record.filterWithIndex(fa, function (_, a) { return predicate(a); });
},
filterMap: function (fa, f) { return record.filterMapWithIndex(fa, function (_, a) { return f(a); }); },
partition: function (fa, predicate) {
return record.partitionWithIndex(fa, function (_, a) { return predicate(a); });
},
partitionMap: function (fa, f) { return record.partitionMapWithIndex(fa, function (_, a) { return f(a); }); },
wither: function (F) {
var traverseF = record.traverse(F);
return function (wa, f) { return F.map(traverseF(wa, f), record.compact); };
},
wilt: function (F) {
var traverseF = record.traverse(F);
return function (wa, f) { return F.map(traverseF(wa, f), record.separate); };
},
mapWithIndex: function (fa, f) {
var out = {};
var keys = Object.keys(fa);
for (var _i = 0, keys_3 = keys; _i < keys_3.length; _i++) {
var key = keys_3[_i];
out[key] = f(key, fa[key]);
}
return out;
},
reduceWithIndex: function (fa, b, f) {
var out = b;
var keys = Object.keys(fa).sort();
var len = keys.length;
for (var i = 0; i < len; i++) {
var k = keys[i];
out = f(k, out, fa[k]);
}
return out;
},
foldMapWithIndex: function (M) { return function (fa, f) {
var out = M.empty;
var keys = Object.keys(fa).sort();
var len = keys.length;
for (var i = 0; i < len; i++) {
var k = keys[i];
out = M.concat(out, f(k, fa[k]));
}
return out;
}; },
reduceRightWithIndex: function (fa, b, f) {
var out = b;
var keys = Object.keys(fa).sort();
var len = keys.length;
for (var i = len - 1; i >= 0; i--) {
var k = keys[i];
out = f(k, fa[k], out);
}
return out;
},
traverseWithIndex: function (F) { return function (ta, f) {
var keys = Object.keys(ta);
if (keys.length === 0) {
return F.of(empty);
}
var fr = F.of({});
var _loop_1 = function (key) {
fr = F.ap(F.map(fr, function (r) { return function (b) {
r[key] = b;
return r;
}; }), f(key, ta[key]));
};
for (var _i = 0, keys_4 = keys; _i < keys_4.length; _i++) {
var key = keys_4[_i];
_loop_1(key);
}
return fr;
}; },
partitionMapWithIndex: function (fa, f) {
var left = {};
var right = {};
var keys = Object.keys(fa);
for (var _i = 0, keys_5 = keys; _i < keys_5.length; _i++) {
var key = keys_5[_i];
var e = f(key, fa[key]);
switch (e._tag) {
case 'Left':
left[key] = e.left;
break;
case 'Right':
right[key] = e.right;
break;
}
}
return {
left: left,
right: right
};
},
partitionWithIndex: function (fa, predicateWithIndex) {
var left = {};
var right = {};
var keys = Object.keys(fa);
for (var _i = 0, keys_6 = keys; _i < keys_6.length; _i++) {
var key = keys_6[_i];
var a = fa[key];
if (predicateWithIndex(key, a)) {
right[key] = a;
}
else {
left[key] = a;
}
}
return {
left: left,
right: right
};
},
filterMapWithIndex: function (fa, f) {
var r = {};
var keys = Object.keys(fa);
for (var _i = 0, keys_7 = keys; _i < keys_7.length; _i++) {
var key = keys_7[_i];
var optionB = f(key, fa[key]);
if (isSome(optionB)) {
r[key] = optionB.value;
}
}
return r;
},
filterWithIndex: function (fa, predicateWithIndex) {
var out = {};
var changed = false;
for (var key in fa) {
if (_hasOwnProperty.call(fa, key)) {
var a = fa[key];
if (predicateWithIndex(key, a)) {
out[key] = a;
}
else {
changed = true;
}
}
}
return changed ? out : fa;
}
};
var _a = pipeable(record), filter = _a.filter, filterMap = _a.filterMap, foldMap = _a.foldMap, partition = _a.partition, partitionMap = _a.partitionMap, reduce = _a.reduce, reduceRight = _a.reduceRight, compact = _a.compact, separate = _a.separate;
export {
/**
* @since 2.0.0
*/
filter,
/**
* @since 2.0.0
*/
filterMap,
/**
* @since 2.0.0
*/
foldMap,
/**
* @since 2.0.0
*/
partition,
/**
* @since 2.0.0
*/
partitionMap,
/**
* @since 2.0.0
*/
reduce,
/**
* @since 2.0.0
*/
reduceRight,
/**
* @since 2.0.0
*/
compact,
/**
* @since 2.0.0
*/
separate };
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