@octetstream/promisify

Tiny, dependency free promisify library.

Usage no npm install needed!

<script type="module">
  import octetstreamPromisify from 'https://cdn.skypack.dev/@octetstream/promisify';
</script>

README

@octetstream/promisify

Tiny, dependency free promisify library.

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API

promisify(target[, ctx]) -> {Function}

Promisify Node.js callback-style function with native Promise

  • {Function} target - function, that will be wrap with a Promise
  • {any} [ctx = null] - "this" context for a target function

promisify.all(targets[, ctx]) -> {object}

Promisify all functions from given object

  • {object} targets – object of target functinos
  • {any} [ctx = null] - "this" context for all wrapped functions

promisify.some(targets, list[, ctx]) -> {object}

Promisify some functions from given object, that was specified in list

  • {object} targets – object of target functinos
  • {string[]} list – an array of target functions names
  • {any} [ctx = null] - "this" context for all wrapped functions

promisify.except(targets, list[, ctx]) -> {object}

Promisify all functions from given object, except the ones from list

  • {object} targets – object of target functinos
  • {string[]} list – an array of target functions names
  • {any} [ctx = null] - "this" context for all wrapped functions