depot/third_party/tvl/users/grfn/emacs.d/snippets/haskell-mode/lens.field
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2022-05-19 16:39:52 +02:00

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# -*- 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)} }