Understanding `Predicate.implies`: Ensuring Conditional Predicate Logic

Predicate.implies

Predicate.implies

kinda weird, given a

self

self

predicate and

that

that

predicate, it produces a new predicate that given that a value matches

self

self

it must also match

that

that

to return true. Otherwise it returns
true
true

const isTheWordEffect = Predicate.implies(
  Predicate.isString,
  Equals.equals("Effect")
)

isTheWordEffect("Effect") // true
isTheWordEffect("Sebastian") // false
isTheWordEffect(56) // true (?????????)

const isTheWordEffect = Predicate.implies(
  Predicate.isString,
  Equals.equals("Effect")
)

isTheWordEffect("Effect") // true
isTheWordEffect("Sebastian") // false
isTheWordEffect(56) // true (?????????)

I'm obviously misunderstanding how its supposed to work, a few lines are very much needed to understand the utility

Effect Community•2y ago

TheStockBroker

Understanding `Predicate.implies`: Ensuring Conditional Predicate Logic

Predicate.implies

Predicate.implies

kinda weird, given a

self

self

predicate and

that

that

predicate, it produces a new predicate that given that a value matches

self

self

it must also match

that

that

to return true. Otherwise it returns
true
true

const isTheWordEffect = Predicate.implies(
  Predicate.isString,
  Equals.equals("Effect")
)

isTheWordEffect("Effect") // true
isTheWordEffect("Sebastian") // false
isTheWordEffect(56) // true (?????????)

const isTheWordEffect = Predicate.implies(
  Predicate.isString,
  Equals.equals("Effect")
)

isTheWordEffect("Effect") // true
isTheWordEffect("Sebastian") // false
isTheWordEffect(56) // true (?????????)

I'm obviously misunderstanding how its supposed to work, a few lines are very much needed to understand the utility

Understanding `Predicate.implies`: Ensuring Conditional Predicate Logic

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