about summary refs log tree commit diff
path: root/snippets/haskell-mode/lens.field
diff options
context:
space:
mode:
authorGriffin Smith <root@gws.fyi>2018-03-29T22·10-0400
committerGriffin Smith <root@gws.fyi>2018-03-29T22·10-0400
commitd88fb3194f2a50efa6d407e85d47d14da3700ff3 (patch)
tree3aa434e148f4f767a992c87b144d536c0e10b689 /snippets/haskell-mode/lens.field
Initial commit
Diffstat (limited to 'snippets/haskell-mode/lens.field')
-rw-r--r--snippets/haskell-mode/lens.field7
1 files changed, 7 insertions, 0 deletions
diff --git a/snippets/haskell-mode/lens.field b/snippets/haskell-mode/lens.field
new file mode 100644
index 000000000000..b22ea3d2e888
--- /dev/null
+++ b/snippets/haskell-mode/lens.field
@@ -0,0 +1,7 @@
+# -*- mode: snippet -*-
+# name: lens.field
+# key: lens
+# expand-env: ((yas-indent-line 'fixed))
+# --
+${1:field} :: Lens' ${2:Source} ${3:Target}
+$1 = lens _${4:sourceField} $ \\${2:$(-> yas-text s-word-initials s-downcase)} ${4:$(-> yas-text s-word-initials s-downcase)} -> ${2:$(-> yas-text s-word-initials s-downcase)} { _$4 = ${4:$(-> yas-text s-word-initials s-downcase)} }
\ No newline at end of file