Top 10 Examples of "sanctuary in functional component" in JavaScript
Dive into secure and efficient coding practices with our curated list of the top 10 examples showcasing 'sanctuary' in functional components in JavaScript. Our advanced machine learning engine meticulously scans each line of code, cross-referencing millions of open source libraries to ensure your implementation is not just functional, but also robust and secure. Elevate your React applications to new heights by mastering the art of handling side effects, API calls, and asynchronous operations with confidence and precision.
//:: String -> String -> String
const join = S.curry2(path.join)
//:: String -> LazyEither (Either e [String])
const ls = path => LazyEither(resolve =>
fs.readdir(path, (err, files) => resolve(err ? S.Left(err) : S.Right(S.map(join(path), files)))))
//:: String -> LazyEither (Either e String)
const cat = file => LazyEither(resolve =>
fs.readFile(file, {encoding: 'utf8'}, (err, data) => resolve(err ? S.Left(err) : S.Right(data))))
//:: String -> LazyEither (Either e String)
const catDir =
S.pipe([ls,
S.chain(S.traverse(LazyEither, cat)),
S.map(S.unlines)])
// A LazyEither instance is executed when value gets called:
catDir(os.homedir()).value(S.either(console.error, console.log)), S = require('sanctuary')
//:: String -> String -> String
const join = S.curry2(path.join)
//:: String -> LazyEither (Either e [String])
const ls = path => LazyEither(resolve =>
fs.readdir(path, (err, files) => resolve(err ? S.Left(err) : S.Right(S.map(join(path), files)))))
//:: String -> LazyEither (Either e String)
const cat = file => LazyEither(resolve =>
fs.readFile(file, {encoding: 'utf8'}, (err, data) => resolve(err ? S.Left(err) : S.Right(data))))
//:: String -> LazyEither (Either e String)
const catDir =
S.pipe([ls,
S.chain(S.traverse(LazyEither, cat)),
S.map(S.unlines)])
// A LazyEither instance is executed when value gets called:
catDir(os.homedir()).value(S.either(console.error, console.log))//:: String -> String -> String
const join = S.curry2(path.join)
//:: String -> LazyEither (Either e [String])
const ls = path => LazyEither(resolve =>
fs.readdir(path, (err, files) => resolve(err ? S.Left(err) : S.Right(S.map(join(path), files)))))
//:: String -> LazyEither (Either e String)
const cat = file => LazyEither(resolve =>
fs.readFile(file, {encoding: 'utf8'}, (err, data) => resolve(err ? S.Left(err) : S.Right(data))))
//:: String -> LazyEither (Either e String)
const catDir =
S.pipe([ls,
S.chain(S.traverse(LazyEither, cat)),
S.map(S.unlines)])
// A LazyEither instance is executed when value gets called:
catDir(os.homedir()).value(S.either(console.error, console.log))//:: String -> LazyEither (Either e [String])
const ls = path => LazyEither(resolve =>
fs.readdir(path, (err, files) => resolve(err ? S.Left(err) : S.Right(S.map(join(path), files)))))
//:: String -> LazyEither (Either e String)
const cat = file => LazyEither(resolve =>
fs.readFile(file, {encoding: 'utf8'}, (err, data) => resolve(err ? S.Left(err) : S.Right(data))))
//:: String -> LazyEither (Either e String)
const catDir =
S.pipe([ls,
S.chain(S.traverse(LazyEither, cat)),
S.map(S.unlines)])
// A LazyEither instance is executed when value gets called:
catDir(os.homedir()).value(S.either(console.error, console.log))[typeEq ('typeConstructor'), convertTypeConstructor],
[typeEq ('function'), convertFunction],
[typeEq ('list'), convertList],
[typeEq ('record'), convertRecord],
[typeEq ('constrainedType'), convertConstrainedType],
[typeEq ('typevar'), S.pipe ([convertTypevar, Reader.of])],
[typeEq ('thunk'), S.K (Reader.of (Thunk))],
[S.K (true), e => {
throw new Error
(`Don't know what to do with signature entry ${e.type}`);
}],
]) (entry));
// convertTypes :: Array SignatureEntry -> Reader (TypeMap (Array Type))
const convertTypes = memoize (S.pipe ([
S.map (convertType),
S.unchecked.sequence (Reader),
S.unchecked.map (S.reject (S.equals (Thunk))),
]));
// convertTypeConstructor :: SignatureEntry -> Reader (TypeMap Type)
const convertTypeConstructor = memoize (S.ifElse
(hasChildren)
(y => S.pipe ([
children,
convertTypes,
x => S.unchecked.lift2 (constructType) (x) (lookupType (y)),
]) (y))
(lookupType));
// convertList :: SignatureEntry -> Reader (TypeMap Type)
const convertList = memoize (S.pipe ([(types[types.length - 1])
(types.slice (0, -1))),
]));
// convertRecordField :: SignatureEntry
// -> Reader (TypeMap (Pair String Type))
const convertRecordField = memoize (entry => S.pipe ([
firstChild,
convertType,
S.unchecked.map (valueType => [entry.text, valueType]),
]) (entry));
// convertRecord :: SignatureEntry -> Reader (TypeMap Type)
const convertRecord = memoize (S.pipe ([
children,
S.map (convertRecordField),
S.unchecked.sequence (Reader),
S.unchecked.map (fromPairs),
S.unchecked.map ($.RecordType),
]));
// convertTypevar :: SignatureEntry -> Type
const convertTypevar = memoize (x => $.TypeVariable (text (x)));
// unaryTypevar :: SignatureEntry -> (Type -> Type)
const unaryTypevar = memoize (x => $.UnaryTypeVariable (text (x)));
// convertConstrainedType :: SignatureEntry -> Reader (TypeMap Type)
const convertConstrainedType = memoize (entry => S.pipe ([
firstChild,
convertType,
S.unchecked.map (unaryTypevar (entry)),const convertType = memoize (entry => cond ([
[typeEq ('typeConstructor'), convertTypeConstructor],
[typeEq ('function'), convertFunction],
[typeEq ('list'), convertList],
[typeEq ('record'), convertRecord],
[typeEq ('constrainedType'), convertConstrainedType],
[typeEq ('typevar'), S.pipe ([convertTypevar, Reader.of])],
[typeEq ('thunk'), S.K (Reader.of (Thunk))],
[S.K (true), e => {
throw new Error
(`Don't know what to do with signature entry ${e.type}`);
}],
]) (entry));
// convertTypes :: Array SignatureEntry -> Reader (TypeMap (Array Type))
const convertTypes = memoize (S.pipe ([
S.map (convertType),
S.unchecked.sequence (Reader),
S.unchecked.map (S.reject (S.equals (Thunk))),
]));
// convertTypeConstructor :: SignatureEntry -> Reader (TypeMap Type)
const convertTypeConstructor = memoize (S.ifElse
(hasChildren)
(y => S.pipe ([
children,
convertTypes,
x => S.unchecked.lift2 (constructType) (x) (lookupType (y)),
]) (y))
(lookupType));
// convertList :: SignatureEntry -> Reader (TypeMap Type)const cond = conds => x => {
const c = conds.find (y => y[0] (x));
if (c !== undefined) {
return c[1] (x);
}
throw new Error (`No predicate was satisfied for ${x}`);
};
// stripNamespace :: String -> String
const stripNamespace = memoize (xs => xs.split ('/').pop ());
// name :: { name :: a } -> a
const name = S.prop ('name');
// text :: { text :: a } -> a
const text = S.prop ('text');
// spellNumber :: Number -> String
const spellNumber = x => ({
1: 'one',
2: 'two',
3: 'three',
4: 'four',
5: 'five',
6: 'six',
7: 'seven',
8: 'eight',
9: 'nine',
}[x] || x.toString ());
// ----------------------------------------------------------------------------
//(acc => curr => S.insert (curr[0]) (curr[1]) (acc))
({});
// cond :: Array (Array2 (a -> Boolean) (a -> b)) -> a -> b
const cond = conds => x => {
const c = conds.find (y => y[0] (x));
if (c !== undefined) {
return c[1] (x);
}
throw new Error (`No predicate was satisfied for ${x}`);
};
// stripNamespace :: String -> String
const stripNamespace = memoize (xs => xs.split ('/').pop ());
// name :: { name :: a } -> a
const name = S.prop ('name');
// text :: { text :: a } -> a
const text = S.prop ('text');
// spellNumber :: Number -> String
const spellNumber = x => ({
1: 'one',
2: 'two',
3: 'three',
4: 'four',
5: 'five',
6: 'six',
7: 'seven',
8: 'eight',
9: 'nine',
}[x] || x.toString ());};
// indexTypeClasses :: Array TypeClass -> TypeClassMap
const indexTypeClasses = memoize (indexBy (S.pipe ([
name,
stripNamespace,
])));
// ----------------------------------------------------------------------------
//
// Types
//
// ----------------------------------------------------------------------------
// children :: { children :: Array a } -> Array a
const children = S.prop ('children');
// firstChild :: { children :: NonEmpty (Array a) } -> a
const firstChild = x => children (x)[0];
// typeEq :: String -> Object -> Boolean
const typeEq = propEq ('type');
// hasChildren :: { children :: Array a } -> Boolean
const hasChildren = x => !isEmpty (children (x));
// assertTypeArity :: Type -> Array Type -> Undefined !
const assertTypeArity = type => argTypes => {
const expected = type.keys.length;
const actual = argTypes.length;
if (expected !== actual) {
throw new TypeError (