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sift - npm Package Compare versions

Comparing version 8.3.2 to 8.3.3

4

changelog.md

@@ -0,1 +1,5 @@

## 8.3.2
- Query _properties_ now excpect exact object shape (based on https://github.com/crcn/sift.js/issues/152). E.g: `[{a: { b: 1}}, {a: { b: 1, c: 2}}]].filter(sift({ a: { b: 1} })) === [{a: {b: 1}]`, and `[{a: 1, b: 1}, {a: 1}]].filter(sift({ a: 1 })) === [{a: 1, b: 1}, {a: 1}]`.
## 8.0.0

@@ -2,0 +6,0 @@

112

lib/index.js

@@ -7,15 +7,3 @@ "use strict";

var _typeof =
typeof Symbol === "function" && typeof Symbol.iterator === "symbol"
? function(obj) {
return typeof obj;
}
: function(obj) {
return obj &&
typeof Symbol === "function" &&
obj.constructor === Symbol &&
obj !== Symbol.prototype
? "symbol"
: typeof obj;
};
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

@@ -34,3 +22,3 @@ exports.default = sift;

var typeString = "[object " + type + "]";
return function(value) {
return function (value) {
return Object.prototype.toString.call(value) === typeString;

@@ -70,3 +58,3 @@ };

function or(validator) {
return function(a, b) {
return function (a, b) {
if (!isArray(b) || !b.length) {

@@ -86,3 +74,3 @@ return validator(a, b);

function and(validator) {
return function(a, b) {
return function (a, b) {
if (!isArray(b) || !b.length) {

@@ -106,3 +94,3 @@ return validator(a, b);

$eq: or(function(a, b) {
$eq: or(function (a, b) {
return a(b);

@@ -114,3 +102,3 @@ }),

$ne: and(function(a, b) {
$ne: and(function (a, b) {
return !a(b);

@@ -122,3 +110,3 @@ }),

$gt: or(function(a, b) {
$gt: or(function (a, b) {
return compare(comparable(b), a) > 0;

@@ -130,3 +118,3 @@ }),

$gte: or(function(a, b) {
$gte: or(function (a, b) {
return compare(comparable(b), a) >= 0;

@@ -138,3 +126,3 @@ }),

$lt: or(function(a, b) {
$lt: or(function (a, b) {
return compare(comparable(b), a) < 0;

@@ -146,3 +134,3 @@ }),

$lte: or(function(a, b) {
$lte: or(function (a, b) {
return compare(comparable(b), a) <= 0;

@@ -154,3 +142,3 @@ }),

$mod: or(function(a, b) {
$mod: or(function (a, b) {
return b % a[0] == a[1];

@@ -164,3 +152,3 @@ }),

if (b instanceof Array) {
for (var i = b.length; i--; ) {
for (var i = b.length; i--;) {
if (~a.indexOf(comparable(get(b, i)))) {

@@ -172,7 +160,4 @@ return true;

var comparableB = comparable(b);
if (
comparableB === b &&
(typeof b === "undefined" ? "undefined" : _typeof(b)) === "object"
) {
for (var i = a.length; i--; ) {
if (comparableB === b && (typeof b === "undefined" ? "undefined" : _typeof(b)) === "object") {
for (var i = a.length; i--;) {
if (String(a[i]) === String(b) && String(b) !== "[object Object]") {

@@ -189,3 +174,3 @@ return true;

if (typeof comparableB == "undefined") {
for (var i = a.length; i--; ) {
for (var i = a.length; i--;) {
if (a[i] == null) {

@@ -200,10 +185,6 @@ return true;

*/
for (var i = a.length; i--; ) {
for (var i = a.length; i--;) {
var validator = createRootValidator(get(a, i), undefined);
var result = validate(validator, b, i, a);
if (
result &&
String(result) !== "[object Object]" &&
String(b) !== "[object Object]"
) {
if (result && String(result) !== "[object Object]" && String(b) !== "[object Object]") {
return true;

@@ -259,3 +240,5 @@ }

for (var i = 0, n = a.length; i < n; i++) {
if (validate(get(a, i), b, k, o)) return true;
if (validate(get(a, i), b, k, o)) {
return true;
}
}

@@ -287,3 +270,3 @@ return false;

$regex: or(function(a, b) {
$regex: or(function (a, b) {
return typeof b === "string" && a.test(b);

@@ -326,3 +309,3 @@ }),

if (a instanceof RegExp) {
return function(b) {
return function (b) {
return typeof b === "string" && a.test(b);

@@ -334,7 +317,7 @@ };

// Special case of a == []
return function(b) {
return function (b) {
return isArray(b) && !b.length;
};
} else if (a === null) {
return function(b) {
return function (b) {
//will match both null and undefined

@@ -344,3 +327,3 @@ return b == null;

}
return function(b) {
return function (b) {
return compare(comparable(b), comparable(a)) === 0;

@@ -508,15 +491,11 @@ };

function parse(options) {
var parseSub = function parseSub(query) {
var useExact =
arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
query = comparable(query);
var wrapQuery = function wrapQuery(query) {
if (!query || !isVanillaObject(query)) {
query = { $eq: query };
}
return query;
};
if (isExactObject(query) && useExact !== false) {
return createValidator(query, isEqual);
}
var parseQuery = function parseQuery(query) {
query = comparable(query);

@@ -532,5 +511,3 @@ var validators = [];

var expression =
expressions[key] ||
(options && options.expressions && options.expressions[key]);
var expression = expressions[key] || options && options.expressions && options.expressions[key];

@@ -549,12 +526,22 @@ if (expression) {

validators.push(createNestedValidator(keyParts, parseSub(a, true), a));
validators.push(createNestedValidator(keyParts, parseNested(a), a));
}
}
return validators.length === 1
? validators[0]
: createValidator(validators, expressions.$and);
return validators.length === 1 ? validators[0] : createValidator(validators, expressions.$and);
};
return parseSub;
var parseNested = function parseNested(query) {
query = wrapQuery(query);
if (isExactObject(query)) {
return createValidator(query, isEqual);
}
return parseQuery(query);
};
var parseRoot = function parseRoot(query) {
return parseQuery(wrapQuery(query));
};
return parseRoot;
}

@@ -632,3 +619,3 @@

var validator = createRootValidator(query, options);
return function(b, k, o) {
return function (b, k, o) {
return validate(validator, b, k, o);

@@ -643,6 +630,3 @@ };

if (isEqual(a, b)) return 0;
if (
(typeof a === "undefined" ? "undefined" : _typeof(a)) ===
(typeof b === "undefined" ? "undefined" : _typeof(b))
) {
if ((typeof a === "undefined" ? "undefined" : _typeof(a)) === (typeof b === "undefined" ? "undefined" : _typeof(b))) {
if (a > b) {

@@ -649,0 +633,0 @@ return 1;

2

package.json
{
"name": "sift",
"description": "mongodb query style array filtering",
"version": "8.3.2",
"version": "8.3.3",
"repository": "crcn/sift.js",

@@ -6,0 +6,0 @@ "author": {

20

README.md

@@ -429,1 +429,21 @@ ## validate objects & filter arrays with mongodb queries

```
## MongoDB behavior differences
There are some cases where Sift behaves a bit differently than Mongodb.
#### Date comparison
Mongodb allows you to do date comparisons like so:
```javascript
db.collection.find({ createdAt: { $gte: "2018-03-22T06:00:00Z" } });
```
In Sift, you'll need to specify a Date object:
```javascript
collection.find(
sift({ createdAt: { $gte: new Date("2018-03-22T06:00:00Z") } })
);
```

69

sift.min.js

@@ -301,12 +301,34 @@ !(function(n, t) {

function d(n) {
var t = function(r, e = !1) {
if (
(((r = f(r)) &&
(function(n) {
return (
n && (n.constructor === Object || n.constructor === Array)
);
})(r)) ||
(r = { $eq: r }),
(function(n) {
var t = function(n) {
return (
(n &&
(function(n) {
return (
n && (n.constructor === Object || n.constructor === Array)
);
})(n)) ||
(n = { $eq: n }),
n
);
},
r = function(t) {
t = f(t);
var r = [];
for (var u in t) {
var o = t[u];
if ("$options" !== u) {
var i = s[u] || (n && n.expressions && n.expressions[u]);
if (i) p[u] && (o = p[u](o, t, n)), r.push(g(f(o), i));
else {
if (36 === u.charCodeAt(0))
throw new Error("Unknown operation " + u);
var c = u.split(".");
r.push($(c, e(o), o));
}
}
}
return 1 === r.length ? r[0] : g(r, s.$and);
},
e = function(n) {
return (function(n) {
return (

@@ -322,22 +344,9 @@ -1 ===

);
})(r) && !1 !== e)
)
return g(r, h);
var u = [];
for (var i in r) {
var c = r[i];
if ("$options" !== i) {
var a = s[i] || (n && n.expressions && n.expressions[i]);
if (a) p[i] && (c = p[i](c, r, n)), u.push(g(f(c), a));
else {
if (36 === i.charCodeAt(0))
throw new Error("Unknown operation " + i);
var l = i.split(".");
u.push($(l, t(c, !0), c));
}
}
}
return 1 === u.length ? u[0] : g(u, s.$and);
})((n = t(n)))
? g(n, h)
: r(n);
};
return function(n) {
return r(t(n));
};
return t;
}

@@ -384,3 +393,3 @@ function h(n, t) {

function j(n, t) {
if (n === t) return 0;
if (h(n, t)) return 0;
if (typeof n == typeof t) {

@@ -387,0 +396,0 @@ if (n > t) return 1;

34

src/index.js

@@ -218,4 +218,7 @@ /*

$or: function(a, b, k, o) {
for (var i = 0, n = a.length; i < n; i++)
if (validate(get(a, i), b, k, o)) return true;
for (var i = 0, n = a.length; i < n; i++) {
if (validate(get(a, i), b, k, o)) {
return true;
}
}
return false;

@@ -463,12 +466,11 @@ },

function parse(options) {
var parseSub = function(query, useExact = false) {
query = comparable(query);
var wrapQuery = function(query) {
if (!query || !isVanillaObject(query)) {
query = { $eq: query };
}
return query;
};
if (isExactObject(query) && useExact !== false) {
return createValidator(query, isEqual);
}
var parseQuery = function(query) {
query = comparable(query);

@@ -500,3 +502,3 @@ var validators = [];

validators.push(createNestedValidator(keyParts, parseSub(a, true), a));
validators.push(createNestedValidator(keyParts, parseNested(a), a));
}

@@ -510,3 +512,15 @@ }

return parseSub;
var parseNested = function(query) {
query = wrapQuery(query);
if (isExactObject(query)) {
return createValidator(query, isEqual);
}
return parseQuery(query);
};
var parseRoot = function(query) {
return parseQuery(wrapQuery(query));
};
return parseRoot;
}

@@ -513,0 +527,0 @@

45

test/operations-test.js

@@ -76,2 +76,36 @@ import * as assert from "assert";

],
[
{
educations: {
$elemMatch: {
$or: [
{
value: "refa",
$or: [{ unfinished: true }]
},
{
value: "reno",
$or: [{ unfinished: true }]
}
]
}
}
},
[
{
educations: [
{ value: "refa", unfinished: true },
{ value: "reno", unfinished: true }
]
}
],
[
{
educations: [
{ value: "refa", unfinished: true },
{ value: "reno", unfinished: true }
]
}
]
],
// $ne

@@ -141,2 +175,3 @@ [{ $ne: 5 }, [5, "5", 6], ["5", 6]],

],
[

@@ -244,3 +279,7 @@ { field: { $exists: false } },

[{ $or: [{ $ne: 1 }, 2] }, [1, 2, 3, 4, 5, 6], [2, 3, 4, 5, 6]],
[{ $or: [{ a: 1 }, { b: 1 }] }, [{ a: 1, b: 2 }, { a: 1 }], [{ a: 1 }]],
[
{ $or: [{ a: 1 }, { b: 1 }] },
[{ a: 1, b: 2 }, { a: 1 }],
[{ a: 1, b: 2 }, { a: 1 }]
],

@@ -252,4 +291,4 @@ // $nor

{ $nor: [{ a: 1 }, { b: 1 }] },
[{ a: 1, b: 2 }, { a: 1 }],
[{ a: 1, b: 2 }]
[{ a: 1, b: 2 }, { a: 1 }, { c: 1 }],
[{ c: 1 }]
],

@@ -256,0 +295,0 @@

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