Fix doc for "then function" (#33)

CrowdHailer · web-flow · commit 8a8cfc62d6d0 · 2020-04-28T12:27:54.000+01:00
diff --git a/src/gleam/result.gleam b/src/gleam/result.gleam
@@ -68,7 +68,9 @@ pub fn flatten(result: Result(Result(a, e), e)) -> Result(a, e) {
   }
 }
 
-/// An alias of `map`
+/// Executes the function `apply` on inner value when Result is Ok, will noop
+/// if it is Error
+/// Equivalent to `map` followed by `flatten`.
 ///
 pub fn then(
   result: Result(a, e),

Original file line number	Diff line number	Diff line change
`@@ -68,7 +68,9 @@ pub fn flatten(result: Result(Result(a, e), e)) -> Result(a, e) {`
`68`	`68`	`}`
`69`	`69`	`}`
`70`	`70`
`71`		-/// An alias of `map`
	`71`	+/// Executes the function `apply` on inner value when Result is Ok, will noop
	`72`	`+/// if it is Error`
	`73`	+/// Equivalent to `map` followed by `flatten`.
`72`	`74`	`///`
`73`	`75`	`pub fn then(`
`74`	`76`	`result: Result(a, e),`