64 lines
2.1 KiB
EmacsLisp
64 lines
2.1 KiB
EmacsLisp
;;; lang/go/config.el -*- lexical-binding: t; -*-
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;;
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;; Packages
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(after! go-mode
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(set-env! "GOPATH" "GOROOT")
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(set-docsets! 'go-mode "Go")
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(set-repl-handler! 'go-mode #'gorepl-run)
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(set-lookup-handlers! 'go-mode
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:definition #'go-guru-definition
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:references #'go-guru-referrers
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:documentation #'godoc-at-point)
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;; Redefines default formatter to *not* use goimports if reformatting a
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;; region; as it doesn't play well with partial code.
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(set-formatter! 'gofmt
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'(("%s" (if (or +format-region-p
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(not (executable-find "goimports")))
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"gofmt"
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"goimports"))))
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(add-hook 'go-mode-hook #'go-eldoc-setup)
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(map! :map go-mode-map
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:localleader
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"e" #'+go/play-buffer-or-region
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"i" #'go-goto-imports ; Go to imports
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(:prefix "h"
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"." #'godoc-at-point ; Lookup in godoc
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"d" #'go-guru-describe ; Describe this
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"v" #'go-guru-freevars ; List free variables
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"i" #'go-guru-implements ; Implements relations for package types
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"p" #'go-guru-peers ; List peers for channel
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"P" #'go-guru-pointsto ; What does this point to
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"r" #'go-guru-referrers ; List references to object
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"e" #'go-guru-whicherrs ; Which errors
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"w" #'go-guru-what ; What query
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"c" #'go-guru-callers ; Show callers of this function
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"C" #'go-guru-callees) ; Show callees of this function
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(:prefix "ri"
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"a" #'go-import-add
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"r" #'go-remove-unused-imports)
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(:prefix "b"
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:desc "go run ." "r" (λ! (compile "go run ."))
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:desc "go build" "b" (λ! (compile "go build"))
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:desc "go clean" "c" (λ! (compile "go clean")))
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(:prefix "t"
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"t" #'+go/test-rerun
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"a" #'+go/test-all
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"s" #'+go/test-single
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"n" #'+go/test-nested)))
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(def-package! gorepl-mode
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:commands gorepl-run-load-current-file)
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(def-package! company-go
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:when (featurep! :completion company)
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:after go-mode
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:config
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(set-company-backend! 'go-mode 'company-go)
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(setq company-go-show-annotation t))
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