From 768f761017e4d67d8724684df874006d5b04147d Mon Sep 17 00:00:00 2001
From: Jake Zimmerman <zimmerman.jake@gmail.com>
Date: Tue, 11 Jul 2017 07:05:13 -0500
Subject: Prefer --fast for stack-build (#754)

* Vim scripts shouldn't have hyphens

Especially not ones that will be autoloaded. You can't have a hyphen in
a function name, so autoloading functions based on filename will fail.

* Add g:haskell_stack_build_options, default: --fast

If we're going to use the --fast option, we may as well go the whole 9
yards and let the user configure the 'stack build' flags.

* Create documentation for stack-build options
---
 ale_linters/haskell/stack-build.vim | 14 --------------
 ale_linters/haskell/stack-ghc.vim   | 10 ----------
 ale_linters/haskell/stack_build.vim | 22 ++++++++++++++++++++++
 ale_linters/haskell/stack_ghc.vim   | 10 ++++++++++
 4 files changed, 32 insertions(+), 24 deletions(-)
 delete mode 100644 ale_linters/haskell/stack-build.vim
 delete mode 100644 ale_linters/haskell/stack-ghc.vim
 create mode 100644 ale_linters/haskell/stack_build.vim
 create mode 100644 ale_linters/haskell/stack_ghc.vim

(limited to 'ale_linters')

diff --git a/ale_linters/haskell/stack-build.vim b/ale_linters/haskell/stack-build.vim
deleted file mode 100644
index 1c2a06f6..00000000
--- a/ale_linters/haskell/stack-build.vim
+++ /dev/null
@@ -1,14 +0,0 @@
-" Author: Jake Zimmerman <jake@zimmerman.io>
-" Description: Like stack-ghc, but for entire projects
-"
-" Note: Ideally, this would *only* typecheck. Right now, it also does codegen.
-" See <https://github.com/commercialhaskell/stack/issues/977>.
-
-call ale#linter#Define('haskell', {
-\   'name': 'stack-build',
-\   'output_stream': 'stderr',
-\   'executable': 'stack',
-\   'command': 'stack build',
-\   'lint_file': 1,
-\   'callback': 'ale#handlers#haskell#HandleGHCFormat',
-\})
diff --git a/ale_linters/haskell/stack-ghc.vim b/ale_linters/haskell/stack-ghc.vim
deleted file mode 100644
index 0367dc24..00000000
--- a/ale_linters/haskell/stack-ghc.vim
+++ /dev/null
@@ -1,10 +0,0 @@
-" Author: w0rp <devw0rp@gmail.com>
-" Description: ghc for Haskell files, using Stack
-
-call ale#linter#Define('haskell', {
-\   'name': 'stack-ghc',
-\   'output_stream': 'stderr',
-\   'executable': 'stack',
-\   'command': 'stack ghc -- -fno-code -v0 %t',
-\   'callback': 'ale#handlers#haskell#HandleGHCFormat',
-\})
diff --git a/ale_linters/haskell/stack_build.vim b/ale_linters/haskell/stack_build.vim
new file mode 100644
index 00000000..525fd3fb
--- /dev/null
+++ b/ale_linters/haskell/stack_build.vim
@@ -0,0 +1,22 @@
+" Author: Jake Zimmerman <jake@zimmerman.io>
+" Description: Like stack-ghc, but for entire projects
+"
+" Note: Ideally, this would *only* typecheck. Right now, it also does codegen.
+" See <https://github.com/commercialhaskell/stack/issues/977>.
+
+call ale#Set('haskell_stack_build_options', '--fast')
+
+function ale_linters#haskell#stack_build#GetCommand(buffer) abort
+    let l:flags = ale#Var(a:buffer, 'haskell_stack_build_options')
+
+    return 'stack build ' . l:flags
+endfunction
+
+call ale#linter#Define('haskell', {
+\   'name': 'stack-build',
+\   'output_stream': 'stderr',
+\   'executable': 'stack',
+\   'command_callback': 'ale_linters#haskell#stack_build#GetCommand',
+\   'lint_file': 1,
+\   'callback': 'ale#handlers#haskell#HandleGHCFormat',
+\})
diff --git a/ale_linters/haskell/stack_ghc.vim b/ale_linters/haskell/stack_ghc.vim
new file mode 100644
index 00000000..0367dc24
--- /dev/null
+++ b/ale_linters/haskell/stack_ghc.vim
@@ -0,0 +1,10 @@
+" Author: w0rp <devw0rp@gmail.com>
+" Description: ghc for Haskell files, using Stack
+
+call ale#linter#Define('haskell', {
+\   'name': 'stack-ghc',
+\   'output_stream': 'stderr',
+\   'executable': 'stack',
+\   'command': 'stack ghc -- -fno-code -v0 %t',
+\   'callback': 'ale#handlers#haskell#HandleGHCFormat',
+\})
-- 
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