This commit is contained in:
Jonasz Bigda
2023-03-25 21:51:42 +01:00
parent 0db1d5117e
commit b332e9ceb0
1044 changed files with 37502 additions and 63938 deletions

524
node_modules/kareem/README.md generated vendored
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@@ -24,11 +24,9 @@ appropriate, giving you more fine-grained control over your function hooks.
#### It runs without any hooks specified
```javascript
hooks.execPre('cook', null, function() {
done();
});
hooks.execPre('cook', null, function() {
// ...
});
```
#### It runs basic serial pre hooks
@@ -38,44 +36,38 @@ when your pre hook is finished.
```javascript
var count = 0;
var count = 0;
hooks.pre('cook', function(done) {
++count;
done();
});
hooks.pre('cook', function(done) {
++count;
done();
});
hooks.execPre('cook', null, function() {
assert.equal(1, count);
done();
});
hooks.execPre('cook', null, function() {
assert.equal(1, count);
});
```
#### It can run multipe pre hooks
```javascript
var count1 = 0;
var count2 = 0;
var count1 = 0;
var count2 = 0;
hooks.pre('cook', function(done) {
++count1;
done();
});
hooks.pre('cook', function(done) {
++count1;
done();
});
hooks.pre('cook', function(done) {
++count2;
done();
});
hooks.pre('cook', function(done) {
++count2;
done();
});
hooks.execPre('cook', null, function() {
assert.equal(1, count1);
assert.equal(1, count2);
done();
});
hooks.execPre('cook', null, function() {
assert.equal(1, count1);
assert.equal(1, count2);
});
```
#### It can run fully synchronous pre hooks
@@ -85,25 +77,22 @@ fully synchronous.
```javascript
var count1 = 0;
var count2 = 0;
var count1 = 0;
var count2 = 0;
hooks.pre('cook', function() {
++count1;
});
hooks.pre('cook', function() {
++count1;
});
hooks.pre('cook', function() {
++count2;
});
hooks.pre('cook', function() {
++count2;
});
hooks.execPre('cook', null, function(error) {
assert.equal(null, error);
assert.equal(1, count1);
assert.equal(1, count2);
done();
});
hooks.execPre('cook', null, function(error) {
assert.equal(null, error);
assert.equal(1, count1);
assert.equal(1, count2);
});
```
#### It properly attaches context to pre hooks
@@ -112,27 +101,24 @@ Pre save hook functions are bound to the second parameter to `execPre()`
```javascript
hooks.pre('cook', function(done) {
this.bacon = 3;
done();
});
hooks.pre('cook', function(done) {
this.bacon = 3;
done();
});
hooks.pre('cook', function(done) {
this.eggs = 4;
done();
});
hooks.pre('cook', function(done) {
this.eggs = 4;
done();
});
var obj = { bacon: 0, eggs: 0 };
var obj = { bacon: 0, eggs: 0 };
// In the pre hooks, `this` will refer to `obj`
hooks.execPre('cook', obj, function(error) {
assert.equal(null, error);
assert.equal(3, obj.bacon);
assert.equal(4, obj.eggs);
done();
});
// In the pre hooks, `this` will refer to `obj`
hooks.execPre('cook', obj, function(error) {
assert.equal(null, error);
assert.equal(3, obj.bacon);
assert.equal(4, obj.eggs);
});
```
#### It can execute parallel (async) pre hooks
@@ -144,38 +130,35 @@ async pre hooks have called `done()`.
```javascript
hooks.pre('cook', true, function(next, done) {
this.bacon = 3;
next();
setTimeout(function() {
done();
}, 5);
});
hooks.pre('cook', true, function(next, done) {
this.bacon = 3;
next();
setTimeout(function() {
done();
}, 5);
});
hooks.pre('cook', true, function(next, done) {
next();
var _this = this;
setTimeout(function() {
_this.eggs = 4;
done();
}, 10);
});
hooks.pre('cook', true, function(next, done) {
next();
var _this = this;
setTimeout(function() {
_this.eggs = 4;
done();
}, 10);
});
hooks.pre('cook', function(next) {
this.waffles = false;
next();
});
hooks.pre('cook', function(next) {
this.waffles = false;
next();
});
var obj = { bacon: 0, eggs: 0 };
var obj = { bacon: 0, eggs: 0 };
hooks.execPre('cook', obj, function() {
assert.equal(3, obj.bacon);
assert.equal(4, obj.eggs);
assert.equal(false, obj.waffles);
done();
});
hooks.execPre('cook', obj, function() {
assert.equal(3, obj.bacon);
assert.equal(4, obj.eggs);
assert.equal(false, obj.waffles);
});
```
#### It supports returning a promise
@@ -186,148 +169,162 @@ next middleware.
```javascript
hooks.pre('cook', function() {
return new Promise(resolve => {
setTimeout(() => {
this.bacon = 3;
resolve();
}, 100);
});
});
hooks.pre('cook', function() {
return new Promise(resolve => {
setTimeout(() => {
this.bacon = 3;
resolve();
}, 100);
});
});
var obj = { bacon: 0 };
var obj = { bacon: 0 };
hooks.execPre('cook', obj, function() {
assert.equal(3, obj.bacon);
done();
});
hooks.execPre('cook', obj, function() {
assert.equal(3, obj.bacon);
});
```
## post hooks
acquit:ignore:end
#### It runs without any hooks specified
```javascript
hooks.execPost('cook', null, [1], function(error, eggs) {
assert.ifError(error);
assert.equal(1, eggs);
done();
});
hooks.execPost('cook', null, [1], function(error, eggs) {
assert.ifError(error);
assert.equal(1, eggs);
done();
});
```
#### It executes with parameters passed in
```javascript
hooks.post('cook', function(eggs, bacon, callback) {
assert.equal(1, eggs);
assert.equal(2, bacon);
callback();
});
hooks.post('cook', function(eggs, bacon, callback) {
assert.equal(1, eggs);
assert.equal(2, bacon);
callback();
});
hooks.execPost('cook', null, [1, 2], function(error, eggs, bacon) {
assert.ifError(error);
assert.equal(1, eggs);
assert.equal(2, bacon);
done();
});
hooks.execPost('cook', null, [1, 2], function(error, eggs, bacon) {
assert.ifError(error);
assert.equal(1, eggs);
assert.equal(2, bacon);
});
```
#### It can use synchronous post hooks
```javascript
var execed = {};
var execed = {};
hooks.post('cook', function(eggs, bacon) {
execed.first = true;
assert.equal(1, eggs);
assert.equal(2, bacon);
});
hooks.post('cook', function(eggs, bacon) {
execed.first = true;
assert.equal(1, eggs);
assert.equal(2, bacon);
});
hooks.post('cook', function(eggs, bacon, callback) {
execed.second = true;
assert.equal(1, eggs);
assert.equal(2, bacon);
callback();
});
hooks.post('cook', function(eggs, bacon, callback) {
execed.second = true;
assert.equal(1, eggs);
assert.equal(2, bacon);
callback();
});
hooks.execPost('cook', null, [1, 2], function(error, eggs, bacon) {
assert.ifError(error);
assert.equal(2, Object.keys(execed).length);
assert.ok(execed.first);
assert.ok(execed.second);
assert.equal(1, eggs);
assert.equal(2, bacon);
done();
});
hooks.execPost('cook', null, [1, 2], function(error, eggs, bacon) {
assert.ifError(error);
assert.equal(2, Object.keys(execed).length);
assert.ok(execed.first);
assert.ok(execed.second);
assert.equal(1, eggs);
assert.equal(2, bacon);
});
```
#### It supports returning a promise
You can also return a promise from your post hooks instead of calling
`next()`. When the returned promise resolves, kareem will kick off the
next middleware.
```javascript
hooks.post('cook', function(bacon) {
return new Promise(resolve => {
setTimeout(() => {
this.bacon = 3;
resolve();
}, 100);
});
});
var obj = { bacon: 0 };
hooks.execPost('cook', obj, obj, function() {
assert.equal(obj.bacon, 3);
});
```
## wrap()
acquit:ignore:end
#### It wraps pre and post calls into one call
```javascript
hooks.pre('cook', true, function(next, done) {
this.bacon = 3;
next();
setTimeout(function() {
done();
}, 5);
});
hooks.pre('cook', true, function(next, done) {
this.bacon = 3;
next();
setTimeout(function() {
done();
}, 5);
});
hooks.pre('cook', true, function(next, done) {
next();
var _this = this;
setTimeout(function() {
_this.eggs = 4;
done();
}, 10);
});
hooks.pre('cook', true, function(next, done) {
next();
var _this = this;
setTimeout(function() {
_this.eggs = 4;
done();
}, 10);
});
hooks.pre('cook', function(next) {
this.waffles = false;
next();
});
hooks.pre('cook', function(next) {
this.waffles = false;
next();
});
hooks.post('cook', function(obj) {
obj.tofu = 'no';
});
hooks.post('cook', function(obj) {
obj.tofu = 'no';
});
var obj = { bacon: 0, eggs: 0 };
var obj = { bacon: 0, eggs: 0 };
var args = [obj];
args.push(function(error, result) {
assert.ifError(error);
assert.equal(null, error);
assert.equal(3, obj.bacon);
assert.equal(4, obj.eggs);
assert.equal(false, obj.waffles);
assert.equal('no', obj.tofu);
var args = [obj];
args.push(function(error, result) {
assert.ifError(error);
assert.equal(null, error);
assert.equal(3, obj.bacon);
assert.equal(4, obj.eggs);
assert.equal(false, obj.waffles);
assert.equal('no', obj.tofu);
assert.equal(obj, result);
done();
});
assert.equal(obj, result);
});
hooks.wrap(
'cook',
function(o, callback) {
assert.equal(3, obj.bacon);
assert.equal(4, obj.eggs);
assert.equal(false, obj.waffles);
assert.equal(undefined, obj.tofu);
callback(null, o);
},
obj,
args);
hooks.wrap(
'cook',
function(o, callback) {
assert.equal(3, obj.bacon);
assert.equal(4, obj.eggs);
assert.equal(false, obj.waffles);
assert.equal(undefined, obj.tofu);
callback(null, o);
},
obj,
args);
```
## createWrapper()
@@ -335,73 +332,70 @@ next middleware.
#### It wraps wrap() into a callable function
```javascript
hooks.pre('cook', true, function(next, done) {
this.bacon = 3;
next();
setTimeout(function() {
done();
}, 5);
});
hooks.pre('cook', true, function(next, done) {
this.bacon = 3;
next();
setTimeout(function() {
done();
}, 5);
});
hooks.pre('cook', true, function(next, done) {
next();
var _this = this;
setTimeout(function() {
_this.eggs = 4;
done();
}, 10);
});
hooks.pre('cook', true, function(next, done) {
next();
var _this = this;
setTimeout(function() {
_this.eggs = 4;
done();
}, 10);
});
hooks.pre('cook', function(next) {
this.waffles = false;
next();
});
hooks.pre('cook', function(next) {
this.waffles = false;
next();
});
hooks.post('cook', function(obj) {
obj.tofu = 'no';
});
hooks.post('cook', function(obj) {
obj.tofu = 'no';
});
var obj = { bacon: 0, eggs: 0 };
var obj = { bacon: 0, eggs: 0 };
var cook = hooks.createWrapper(
'cook',
function(o, callback) {
assert.equal(3, obj.bacon);
assert.equal(4, obj.eggs);
assert.equal(false, obj.waffles);
assert.equal(undefined, obj.tofu);
callback(null, o);
},
obj);
var cook = hooks.createWrapper(
'cook',
function(o, callback) {
assert.equal(3, obj.bacon);
assert.equal(4, obj.eggs);
assert.equal(false, obj.waffles);
assert.equal(undefined, obj.tofu);
callback(null, o);
},
obj);
cook(obj, function(error, result) {
assert.ifError(error);
assert.equal(3, obj.bacon);
assert.equal(4, obj.eggs);
assert.equal(false, obj.waffles);
assert.equal('no', obj.tofu);
cook(obj, function(error, result) {
assert.ifError(error);
assert.equal(3, obj.bacon);
assert.equal(4, obj.eggs);
assert.equal(false, obj.waffles);
assert.equal('no', obj.tofu);
assert.equal(obj, result);
done();
});
assert.equal(obj, result);
});
```
## clone()
acquit:ignore:end
#### It clones a Kareem object
```javascript
var k1 = new Kareem();
k1.pre('cook', function() {});
k1.post('cook', function() {});
var k1 = new Kareem();
k1.pre('cook', function() {});
k1.post('cook', function() {});
var k2 = k1.clone();
assert.deepEqual(['cook'], Object.keys(k2._pres));
assert.deepEqual(['cook'], Object.keys(k2._posts));
var k2 = k1.clone();
assert.deepEqual(Array.from(k2._pres.keys()), ['cook']);
assert.deepEqual(Array.from(k2._posts.keys()), ['cook']);
```
## merge()
@@ -409,20 +403,18 @@ next middleware.
#### It pulls hooks from another Kareem object
```javascript
var k1 = new Kareem();
var test1 = function() {};
k1.pre('cook', test1);
k1.post('cook', function() {});
var k1 = new Kareem();
var test1 = function() {};
k1.pre('cook', test1);
k1.post('cook', function() {});
var k2 = new Kareem();
var test2 = function() {};
k2.pre('cook', test2);
var k3 = k2.merge(k1);
assert.equal(k3._pres['cook'].length, 2);
assert.equal(k3._pres['cook'][0].fn, test2);
assert.equal(k3._pres['cook'][1].fn, test1);
assert.equal(k3._posts['cook'].length, 1);
var k2 = new Kareem();
var test2 = function() {};
k2.pre('cook', test2);
var k3 = k2.merge(k1);
assert.equal(k3._pres.get('cook').length, 2);
assert.equal(k3._pres.get('cook')[0].fn, test2);
assert.equal(k3._pres.get('cook')[1].fn, test1);
assert.equal(k3._posts.get('cook').length, 1);
```