From ada19118f894fbd71642ea683d9376cbbd756f7d Mon Sep 17 00:00:00 2001 From: Nadrieril Date: Mon, 11 Nov 2019 18:00:57 +0000 Subject: Remove unused error texts Those were copied from dhall-haskell back before I (Nadrieril) forked dhall-rust from Nanotech. They have never been used. --- dhall/src/error/text/HandlerInputTypeMismatch.txt | 49 ----------------------- 1 file changed, 49 deletions(-) delete mode 100644 dhall/src/error/text/HandlerInputTypeMismatch.txt (limited to 'dhall/src/error/text/HandlerInputTypeMismatch.txt') diff --git a/dhall/src/error/text/HandlerInputTypeMismatch.txt b/dhall/src/error/text/HandlerInputTypeMismatch.txt deleted file mode 100644 index 7d3525b..0000000 --- a/dhall/src/error/text/HandlerInputTypeMismatch.txt +++ /dev/null @@ -1,49 +0,0 @@ -Explanation: You can ❰merge❱ the alternatives of a union using a record with one -handler per alternative, like this: - - - ┌─────────────────────────────────────────────────────────────────────┐ - │ let union = < Left = +2 | Right : Bool > │ - │ in let handlers = { Left = Natural/even, Right = λ(x : Bool) → x } │ - │ in merge handlers union : Bool │ - └─────────────────────────────────────────────────────────────────────┘ - - -... as long as the input type of each handler function matches the type of the -corresponding alternative: - - - ┌───────────────────────────────────────────────────────────┐ - │ union : < Left : Natural | Right : Bool > │ - └───────────────────────────────────────────────────────────┘ - ⇧ ⇧ - These must match These must match - ⇩ ⇩ - ┌───────────────────────────────────────────────────────────┐ - │ handlers : { Left : Natural → Bool, Right : Bool → Bool } │ - └───────────────────────────────────────────────────────────┘ - - -For example, the following expression is $_NOT valid: - - - Invalid: Doesn't match the type of the ❰Right❱ alternative - ⇩ - ┌──────────────────────────────────────────────────────────────────────┐ - │ let handlers = { Left = Natural/even | Right = λ(x : Text) → x } │ - │ in let union = < Left = +2 | Right : Bool > │ - │ in merge handlers union : Bool │ - └──────────────────────────────────────────────────────────────────────┘ - - -Your handler for the following alternative: - -↳ $txt0 - -... needs to accept an input value of type: - -↳ $txt1 - -... but actually accepts an input value of a different type: - -↳ $txt2 -- cgit v1.2.3