Documentation / @zerotal/core / index / Fluent

Class: Fluent<T>

Chainable value wrapper for building readable sync transformation pipelines.

Use fluent(value) when you have a series of sync steps that would otherwise require intermediate let variables. For async steps, use the standalone pipeAsync / tapAsync helpers.

Example

const hash = fluent(rawEmail)
  .pipe((e) => e.trim().toLowerCase())
  .tap((e) => logger.info(`Registering: ${e}`))
  .pipe((e) => crypto.createHash('sha256').update(e).digest('hex'))
  .get();

Type Parameters

T

T

Constructors

Constructor

new Fluent<T>(value): Fluent<T>

Defined in: helpers/fluent.ts:18

Parameters

value

T

Returns

Fluent<T>

Methods

pipe()

pipe<R>(fn): Fluent<R>

Defined in: helpers/fluent.ts:23

Transform the wrapped value and return a new Fluent.

Type Parameters

R

R

Parameters

fn

(val) => R

Returns

Fluent<R>

tap()

tap(fn): this

Defined in: helpers/fluent.ts:28

Run a side-effect and return the same Fluent unchanged.

Parameters

fn

(val) => void

Returns

this

get()

get(): T

Defined in: helpers/fluent.ts:34

Unwrap the final value.

Returns

T

toString()

toString(): string

Defined in: helpers/fluent.ts:39

Template-literal / string-coercion support.

Returns

string