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289 packages found
middleware to conditionally select middlewares
Wait here until others notify you that you can go!
- node
- notify
- wait
- await
- wait-notify
- await-notify
- lock
- condition
- condition-wait
- promise
- timeout
- async
- wait-until
- until
Boolean language for conditional builds, stages, jobs
Enhance GeneratorFunction with mutation and desigion-making methods
- GeneratorFunction
- FunctionGenerator
- array
- methods
- enhance
- generator
- function
- gen
- func
- map
- forEach
- continue
- break
- skip
- View more
Returns a promise that resolves when a condition is met, and rejects when hitting a timeout
Support conditions for http requests based on a simple dsl.
Execute when condition fulfill.
Lisp-like conditional statement for JSX
If a function does not return an error, invoke a callback with the function result; otherwise, invoke a second function.
- stdlib
- stdutils
- stdutil
- utilities
- utility
- utils
- util
- asynchronous
- async
- try
- catch
- then
- try-catch
- try-then
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If a predicate function returns a truthy value, return `x`; otherwise, return `y`.
If a predicate function returns a truthy value, invoke `x`; otherwise, invoke `y`.
If a function does not return an error, invoke a callback with the function result; otherwise, invoke a callback with a value `y`.
- stdlib
- stdutils
- stdutil
- utilities
- utility
- utils
- util
- asynchronous
- async
- try
- catch
- try-catch
- trap
- control
- View more
WaitForAll and WaitForAny on EventEmitter.
a react HOC for rendering components conditionally
- react
- hoc
- render
- conditional
- condition
- conditional-rendering
- react-conditional-rendering
- hook
- hooks
- react-hook
- conditional-hook
- react-conditionalize
- conditionalize-component
- conditionalizecomponent
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While a condition returns true, calls a function repeatedly, and then resolves the promise
Role, Attribute and Condition based Access Control for Node.js
- access
- access-control
- role
- attribute
- grant
- allow
- condition
- permission
- action
- rbac
- abac
- resource
- express
- admin
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Mutex Server using WebSocket
Conditionally run promise series waterfall alike, every promise in the chain will get the previous result. At the end you get the an array with all the results, being the laters the final outcome
- Promise
- series
- if
- then
- conditional
- flow
- Promisify
- condition
- when
- promif
- serializer
- sequencer
- sequence
- promise sequence
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If a function does not throw, return the function return value; otherwise, return the return value of a second function.
Set of pure functions that implement data verification.