+ enable lexical-scope everywhere (lexical-binding = t): ~5-10% faster startup; ~5-20% general boost + reduce consing, function calls & garbage collection by preferring cl-loop & dolist over lambda closures (for mapc[ar], add-hook, and various cl-lib filter/map/reduce functions) -- where possible + prefer functions with dedicated opcodes, like assq (see byte-defop's in bytecomp.el for more) + prefer pcase & cond (faster) over cl-case + general refactor for code readability + ensure naming & style conventions are adhered to + appease byte-compiler by marking unused variables with underscore + defer minor mode activation to after-init, emacs-startup or window-setup hooks; a customization opportunity for users + ensures custom functionality won't interfere with startup.
43 lines
940 B
EmacsLisp
43 lines
940 B
EmacsLisp
;;; lang/go/autoload.el -*- lexical-binding: t; -*-
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;;;###autoload
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;; TODO (defun +go/build ())
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;;
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;; Tests
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;;
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(defvar +go-test-last nil
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"The last test run.")
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(defun +go--run-tests (args)
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(save-selected-window
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(async-shell-command (concat "go test " args))))
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;;;###autoload
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(defun +go/test-rerun ()
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(interactive)
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(if +go-test-last
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(funcall +go-test-last)
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(+go/run-all-tests)))
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;;;###autoload
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(defun +go/test-all ()
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(interactive)
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(+go--run-tests ""))
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;;;###autoload
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(defun +go/test-nested ()
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(interactive)
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(+go--run-tests "./..."))
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;;;###autoload
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(defun +go/test-single ()
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(interactive)
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(if (string-match "_test\\.go" buffer-file-name)
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(save-excursion
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(re-search-backward "^func[ ]+\\(([[:alnum:]]*?[ ]?[*]?[[:alnum:]]+)[ ]+\\)?\\(Test[[:alnum:]_]+\\)(.*)")
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(+go--run-tests (concat "-run" "='" (match-string-no-properties 2) "'")))
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(error "Must be in a _test.go file")))
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