dc799401f7
Fix #4292 If tern binary isn't found, warn the user of missing binary and do not enable tern package(else it makes emacs unresponsive). Allow user to disable missing binary warning via configuration layer variable `javascript-disable-tern-missing-warning`
281 lines
11 KiB
EmacsLisp
281 lines
11 KiB
EmacsLisp
;;; packages.el --- Javascript Layer packages File for Spacemacs
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;;
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;; Copyright (c) 2012-2016 Sylvain Benner & Contributors
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;;
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;; Author: Sylvain Benner <sylvain.benner@gmail.com>
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;; URL: https://github.com/syl20bnr/spacemacs
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;;
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;; This file is not part of GNU Emacs.
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;;
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;;; License: GPLv3
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(setq javascript-packages
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'(
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coffee-mode
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company
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company-tern
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evil-matchit
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flycheck
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js-doc
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js2-mode
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js2-refactor
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json-mode
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json-snatcher
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tern
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web-beautify
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skewer-mode
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livid-mode
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))
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(defun javascript/init-coffee-mode ()
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(use-package coffee-mode
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:defer t
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:init
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(progn
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(defun javascript/coffee-indent ()
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(if (coffee-line-wants-indent)
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;; We need to insert an additional tab because the last line was special.
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(coffee-insert-spaces (+ (coffee-previous-indent) coffee-tab-width))
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;; otherwise keep at the same indentation level
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(coffee-insert-spaces (coffee-previous-indent)))
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)
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;; indent to right position after `evil-open-below' and `evil-open-above'
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(add-hook 'coffee-mode-hook '(lambda ()
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(setq indent-line-function 'javascript/coffee-indent
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evil-shift-width coffee-tab-width))))))
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(when (configuration-layer/layer-usedp 'auto-completion)
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(defun javascript/post-init-company ()
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(spacemacs|add-company-hook js2-mode))
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(defun javascript/init-company-tern ()
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(use-package company-tern
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:if (and (configuration-layer/package-usedp 'company)
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(configuration-layer/package-usedp 'tern))
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:defer t
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:init
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(push 'company-tern company-backends-js2-mode))))
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(defun javascript/post-init-flycheck ()
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(dolist (mode '(coffee-mode js2-mode json-mode))
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(spacemacs/add-flycheck-hook mode)))
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(defun javascript/init-js-doc ()
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(use-package js-doc
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:defer t
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:init
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(progn
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(defun spacemacs/js-doc-require ()
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"Lazy load js-doc"
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(require 'js-doc))
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(add-hook 'js2-mode-hook 'spacemacs/js-doc-require)
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(defun spacemacs/js-doc-set-key-bindings (mode)
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"Setup the key bindings for `js2-doc' for the given MODE."
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(spacemacs/set-leader-keys-for-major-mode mode "rdb" 'js-doc-insert-file-doc)
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(spacemacs/set-leader-keys-for-major-mode mode "rdf" 'js-doc-insert-function-doc)
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(spacemacs/set-leader-keys-for-major-mode mode "rdt" 'js-doc-insert-tag)
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(spacemacs/set-leader-keys-for-major-mode mode "rdh" 'js-doc-describe-tag))
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(spacemacs/js-doc-set-key-bindings 'js2-mode))))
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(defun javascript/init-js2-mode ()
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(use-package js2-mode
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:defer t
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:init
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(progn
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(add-to-list 'auto-mode-alist '("\\.js\\'" . js2-mode))
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;; Required to make imenu functions work correctly
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(add-hook 'js2-mode-hook 'js2-imenu-extras-mode))
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:config
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(progn
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(spacemacs/declare-prefix-for-mode 'js2-mode "mh" "documentation")
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(spacemacs/declare-prefix-for-mode 'js2-mode "mg" "goto")
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(spacemacs/declare-prefix-for-mode 'js2-mode "mr" "refactor")
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(spacemacs/declare-prefix-for-mode 'js2-mode "mz" "folding")
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(spacemacs/set-leader-keys-for-major-mode 'js2-mode
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"w" 'js2-mode-toggle-warnings-and-errors
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"zc" 'js2-mode-hide-element
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"zo" 'js2-mode-show-element
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"zr" 'js2-mode-show-all
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"ze" 'js2-mode-toggle-element
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"zF" 'js2-mode-toggle-hide-functions
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"zC" 'js2-mode-toggle-hide-comments))))
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(defun javascript/post-init-evil-matchit ()
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(add-hook `js2-mode `turn-on-evil-matchit-mode))
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(defun javascript/init-js2-refactor ()
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(use-package js2-refactor
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:defer t
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:init
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(progn
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(defun spacemacs/js2-refactor-require ()
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"Lazy load js2-refactor"
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(require 'js2-refactor))
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(add-hook 'js2-mode-hook 'spacemacs/js2-refactor-require)
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(defun spacemacs/js2-refactor-set-key-bindings (mode)
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(spacemacs/declare-prefix-for-mode mode "mr3" "ternary")
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(spacemacs/set-leader-keys-for-major-mode mode "r3i" 'js2r-ternary-to-if)
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(spacemacs/declare-prefix-for-mode mode "mra" "add/args")
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(spacemacs/set-leader-keys-for-major-mode mode "rag" 'js2r-add-to-globals-annotation)
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(spacemacs/set-leader-keys-for-major-mode mode "rao" 'js2r-arguments-to-object)
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(spacemacs/declare-prefix-for-mode mode "mrb" "barf")
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(spacemacs/set-leader-keys-for-major-mode mode "rba" 'js2r-forward-barf)
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(spacemacs/declare-prefix-for-mode mode "mrc" "contract")
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(spacemacs/set-leader-keys-for-major-mode mode "rca" 'js2r-contract-array)
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(spacemacs/set-leader-keys-for-major-mode mode "rco" 'js2r-contract-object)
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(spacemacs/set-leader-keys-for-major-mode mode "rcu" 'js2r-contract-function)
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(spacemacs/declare-prefix-for-mode mode "mre" "expand/extract")
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(spacemacs/set-leader-keys-for-major-mode mode "rea" 'js2r-expand-array)
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(spacemacs/set-leader-keys-for-major-mode mode "ref" 'js2r-extract-function)
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(spacemacs/set-leader-keys-for-major-mode mode "rem" 'js2r-extract-method)
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(spacemacs/set-leader-keys-for-major-mode mode "reo" 'js2r-expand-object)
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(spacemacs/set-leader-keys-for-major-mode mode "reu" 'js2r-expand-function)
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(spacemacs/set-leader-keys-for-major-mode mode "rev" 'js2r-extract-var)
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(spacemacs/declare-prefix-for-mode mode "mri" "inline/inject/introduct")
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(spacemacs/set-leader-keys-for-major-mode mode "rig" 'js2r-inject-global-in-iife)
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(spacemacs/set-leader-keys-for-major-mode mode "rip" 'js2r-introduce-parameter)
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(spacemacs/set-leader-keys-for-major-mode mode "riv" 'js2r-inline-var)
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(spacemacs/declare-prefix-for-mode mode "mrl" "localize/log")
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(spacemacs/set-leader-keys-for-major-mode mode "rlp" 'js2r-localize-parameter)
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(spacemacs/set-leader-keys-for-major-mode mode "rlt" 'js2r-log-this)
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(spacemacs/declare-prefix-for-mode mode "mrr" "rename")
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(spacemacs/set-leader-keys-for-major-mode mode "rrv" 'js2r-rename-var)
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(spacemacs/declare-prefix-for-mode mode "mrs" "split/slurp")
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(spacemacs/set-leader-keys-for-major-mode mode "rsl" 'js2r-forward-slurp)
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(spacemacs/set-leader-keys-for-major-mode mode "rss" 'js2r-split-string)
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(spacemacs/set-leader-keys-for-major-mode mode "rsv" 'js2r-split-var-declaration)
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(spacemacs/declare-prefix-for-mode mode "mrt" "toggle")
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(spacemacs/set-leader-keys-for-major-mode mode "rtf" 'js2r-toggle-function-expression-and-declaration)
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(spacemacs/declare-prefix-for-mode mode "mru" "unwrap")
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(spacemacs/set-leader-keys-for-major-mode mode "ruw" 'js2r-unwrap)
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(spacemacs/declare-prefix-for-mode mode "mrv" "var")
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(spacemacs/set-leader-keys-for-major-mode mode "rvt" 'js2r-var-to-this)
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(spacemacs/declare-prefix-for-mode mode "mrw" "wrap")
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(spacemacs/set-leader-keys-for-major-mode mode "rwi" 'js2r-wrap-buffer-in-iife)
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(spacemacs/set-leader-keys-for-major-mode mode "rwl" 'js2r-wrap-in-for-loop)
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(spacemacs/set-leader-keys-for-major-mode mode "k" 'js2r-kill)
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(spacemacs/declare-prefix-for-mode mode "mx" "text")
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(spacemacs/declare-prefix-for-mode mode "mxm" "move")
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(spacemacs/set-leader-keys-for-major-mode mode "xmj" 'js2r-move-line-down)
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(spacemacs/set-leader-keys-for-major-mode mode "xmk" 'js2r-move-line-up))
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(spacemacs/js2-refactor-set-key-bindings 'js2-mode))))
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(defun javascript/init-json-mode ()
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(use-package json-mode
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:defer t))
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(defun javascript/init-json-snatcher ()
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(use-package json-snatcher
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:defer t
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:config
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(spacemacs/set-leader-keys-for-major-mode 'json-mode
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"hp" 'jsons-print-path)
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))
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(defun javascript/init-tern ()
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(use-package tern
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:defer t
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:if (javascript//tern-detect)
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:init (add-hook 'js2-mode-hook 'tern-mode)
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:config
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(progn
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(when javascript-disable-tern-port-files
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(add-to-list 'tern-command "--no-port-file" 'append))
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(spacemacs/set-leader-keys-for-major-mode 'js2-mode "rrV" 'tern-rename-variable)
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(spacemacs/set-leader-keys-for-major-mode 'js2-mode "hd" 'tern-get-docs)
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(spacemacs/set-leader-keys-for-major-mode 'js2-mode "gg" 'tern-find-definition)
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(spacemacs/set-leader-keys-for-major-mode 'js2-mode "gG" 'tern-find-definition-by-name)
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(spacemacs/set-leader-keys-for-major-mode 'js2-mode (kbd " C-g") 'tern-pop-find-definition)
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(spacemacs/set-leader-keys-for-major-mode 'js2-mode "ht" 'tern-get-type))))
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(defun javascript/init-web-beautify ()
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(use-package web-beautify
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:defer t
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:init
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(progn
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(spacemacs/set-leader-keys-for-major-mode 'js2-mode "=" 'web-beautify-js)
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(spacemacs/set-leader-keys-for-major-mode 'json-mode "=" 'web-beautify-js)
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(spacemacs/set-leader-keys-for-major-mode 'web-mode "=" 'web-beautify-html)
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(spacemacs/set-leader-keys-for-major-mode 'css-mode "=" 'web-beautify-css))))
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(defun javascript/init-skewer-mode ()
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(use-package skewer-mode
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:defer t
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:init
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(progn
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(spacemacs/register-repl 'skewer-mode 'spacemacs/skewer-start-repl "skewer")
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(add-hook 'js2-mode-hook 'skewer-mode))
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:config
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(progn
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(defun spacemacs/skewer-start-repl ()
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"Attach a browser to Emacs and start a skewer REPL."
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(interactive)
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(run-skewer)
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(skewer-repl))
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(defun spacemacs/skewer-load-buffer-and-focus ()
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"Execute whole buffer in browser and switch to REPL in insert state."
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(interactive)
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(skewer-load-buffer)
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(skewer-repl)
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(evil-insert-state))
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(defun spacemacs/skewer-eval-defun-and-focus ()
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"Execute function at point in browser and switch to REPL in insert state."
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(interactive)
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(skewer-eval-defun)
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(skewer-repl)
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(evil-insert-state))
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(defun spacemacs/skewer-eval-region (beg end)
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"Execute the region as JavaScript code in the attached browser."
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(interactive "r")
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(skewer-eval (buffer-substring beg end) #'skewer-post-minibuffer))
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(defun spacemacs/skewer-eval-region-and-focus (beg end)
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"Execute the region in browser and swith to REPL in insert state."
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(interactive "r")
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(spacemacs/skewer-eval-region beg end)
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(skewer-repl)
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(evil-insert-state))
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(spacemacs/set-leader-keys-for-major-mode 'js2-mode
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"'" 'spacemacs/skewer-start-repl
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"ee" 'skewer-eval-last-expression
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"eE" 'skewer-eval-print-last-expression
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"sb" 'skewer-load-buffer
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"sB" 'spacemacs/skewer-load-buffer-and-focus
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"si" 'spacemacs/skewer-start-repl
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"sf" 'skewer-eval-defun
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"sF" 'spacemacs/skewer-eval-defun-and-focus
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"sr" 'spacemacs/skewer-eval-region
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"sR" 'spacemacs/skewer-eval-region-and-focus
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"ss" 'skewer-repl))))
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(defun javascript/init-livid-mode ()
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(use-package livid-mode
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:defer t
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:init (spacemacs|add-toggle javascript-repl-live-evaluation
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:status livid-mode
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:on (livid-mode)
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:off (livid-mode -1)
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:documentation "Live evaluation of JS buffer change."
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:evil-leader-for-mode (js2-mode . "sa"))))
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