Renamed to nodef/hello-world.elm. That is where the repository lives now. It has not been published as a package under the new name.
Versions published as elmw/hello-world still install under that name. 9 versions of 9 come from the new location (see their notes).
Rerouted (renamed, verified). The GitHub user or repository was renamed. The tag is still there, at the new name. The Lamdera package server serves a copy recovered from https://github.com/nodef/hello-world.elm.
What we checked: The repo moved to github.com/nodef/hello-world.elm. Rebuilt with git archive from commit e036a27e848c of https://github.com/nodef/hello-world.elm (zip prefix elmw-hello-world-d963174/, America/Los_Angeles times): the zip is byte-identical to the one package.elm-lang.org recorded, SHA-1 5ec395294adc70a1958606159598d6d130d86d3b.
The Lamdera compiler uses this copy and prints a one-line notice saying so. elm itself fails to download this version.
Details · package.elm-lang.org's zip: https://github.com/elmw/hello-world/zipball/2.0.1/
Check if antecedent ⇒ consequent (a ⇒ b). 📘 -- imply a b -- a: antecedent -- b: consequent imply True True == True imply False True == True imply False False == True imply True False == False
Check if antecedent ⇔ consequent (a ⇔ b). 📘 -- eqv a b -- a: antecedent -- b: consequent eqv True True == True eqv False False == True eqv True False == False eqv False True == False
Check if antecedent ⇒ consequent (a ⇒ b). 📘 -- imp a b -- a: antecedent -- b: consequent imp True True == True imp False True == True imp False False == True imp True False == False
Check if all values are true. 📘 -- and[n] a b ... -- a: 1st boolean -- b: 2nd boolean and True True == True and True False == False and4 True True True True == True and4 True False True True == False
Check if all values are true. 📘 -- and[n] a b ... -- a: 1st boolean -- b: 2nd boolean and True True == True and True False == False and4 True True True True == True and4 True False True True == False
Check if all values are true. 📘 -- and[n] a b ... -- a: 1st boolean -- b: 2nd boolean and True True == True and True False == False and4 True True True True == True and4 True False True True == False
Check if antecedent ⇔ consequent (a ⇔ b). 📘 -- eq a b -- a: antecedent -- b: consequent eq True True == True eq False False == True eq True False == False eq False True == False