From db4a4fa9b74f49615aea0fd5f08c2322e1188a4a Mon Sep 17 00:00:00 2001 From: Ben Harris Date: Mon, 1 Oct 2018 00:51:07 -0400 Subject: import sublime and vscode settings --- .../elpa/treepy-20180724.656/treepy-autoloads.el | 15 + .../elpa/treepy-20180724.656/treepy-pkg.el | 2 + emacs/.emacs.d/elpa/treepy-20180724.656/treepy.el | 484 +++++++++++++++++++++ emacs/.emacs.d/elpa/treepy-20180724.656/treepy.elc | Bin 0 -> 16052 bytes 4 files changed, 501 insertions(+) create mode 100644 emacs/.emacs.d/elpa/treepy-20180724.656/treepy-autoloads.el create mode 100644 emacs/.emacs.d/elpa/treepy-20180724.656/treepy-pkg.el create mode 100644 emacs/.emacs.d/elpa/treepy-20180724.656/treepy.el create mode 100644 emacs/.emacs.d/elpa/treepy-20180724.656/treepy.elc (limited to 'emacs/.emacs.d/elpa/treepy-20180724.656') diff --git a/emacs/.emacs.d/elpa/treepy-20180724.656/treepy-autoloads.el b/emacs/.emacs.d/elpa/treepy-20180724.656/treepy-autoloads.el new file mode 100644 index 0000000..08cad2b --- /dev/null +++ b/emacs/.emacs.d/elpa/treepy-20180724.656/treepy-autoloads.el @@ -0,0 +1,15 @@ +;;; treepy-autoloads.el --- automatically extracted autoloads +;; +;;; Code: +(add-to-list 'load-path (directory-file-name (or (file-name-directory #$) (car load-path)))) + +;;;### (autoloads nil nil ("treepy.el") (23473 23424 999162 180000)) + +;;;*** + +;; Local Variables: +;; version-control: never +;; no-byte-compile: t +;; no-update-autoloads: t +;; End: +;;; treepy-autoloads.el ends here diff --git a/emacs/.emacs.d/elpa/treepy-20180724.656/treepy-pkg.el b/emacs/.emacs.d/elpa/treepy-20180724.656/treepy-pkg.el new file mode 100644 index 0000000..6734e3c --- /dev/null +++ b/emacs/.emacs.d/elpa/treepy-20180724.656/treepy-pkg.el @@ -0,0 +1,2 @@ +;;; -*- no-byte-compile: t -*- +(define-package "treepy" "20180724.656" "Generic tree traversal tools" '((emacs "25.1")) :commit "b40e6b09eb9be45da67b8c9e4990a5a0d7a2a09d" :keywords '("lisp" "maint" "tools") :authors '(("Daniel Barreto" . "daniel.barreto.n@gmail.com")) :maintainer '("Daniel Barreto" . "daniel.barreto.n@gmail.com") :url "https://github.com/volrath/treepy.el") diff --git a/emacs/.emacs.d/elpa/treepy-20180724.656/treepy.el b/emacs/.emacs.d/elpa/treepy-20180724.656/treepy.el new file mode 100644 index 0000000..d7df4c4 --- /dev/null +++ b/emacs/.emacs.d/elpa/treepy-20180724.656/treepy.el @@ -0,0 +1,484 @@ +;;; treepy.el --- Generic tree traversal tools -*- lexical-binding: t -*- +;; +;; Filename: treepy.el +;; +;; Copyright (C) 2017 Daniel Barreto +;; +;; Description: Generic Tree Traversing Tools +;; Author: Daniel Barreto +;; Keywords: lisp, maint, tools +;; Package-Version: 20180724.656 +;; Created: Mon Jul 10 15:17:36 2017 (+0200) +;; Version: 0.1.1 +;; Package-Requires: ((emacs "25.1")) +;; URL: https://github.com/volrath/treepy.el +;; +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; +;; +;;; Commentary: +;; +;; Generic tools for recursive and iterative tree traversal based on +;; clojure.walk and clojure.zip respectively. Depends on `map', a map +;; manipulation library built in Emacs 25.1. All functions are prefixed +;; with "treepy-" +;; +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; +;; +;; This program is free software: you can redistribute it and/or modify +;; it under the terms of the GNU General Public License as published by +;; the Free Software Foundation, either version 3 of the License, or (at +;; your option) any later version. +;; +;; This program is distributed in the hope that it will be useful, but +;; WITHOUT ANY WARRANTY; without even the implied warranty of +;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +;; General Public License for more details. +;; +;; You should have received a copy of the GNU General Public License +;; along with GNU Emacs. If not, see . +;; +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; +;; +;;; Code: + +(require 'map) + +;;; Walk (recursive tree traversal) + +(defun treepy-walk (inner outer form) + "Using INNER and OUTER, traverse FORM, an arbitrary data structure. +INNER and OUTER are functions. Apply INNER to each element of +FORM, building up a data structure of the same type, then apply +OUTER to the result. Recognize cons, lists, alists, vectors and +hash tables." + (cond + ((and (listp form) (cdr form) (atom (cdr form))) (funcall outer (cons (funcall inner (car form)) + (funcall inner (cdr form))))) + ((listp form) (funcall outer (mapcar inner form))) + ((vectorp form) (funcall outer (apply #'vector (mapcar inner form)))) + ((hash-table-p form) (funcall outer (map-apply (lambda (k v) (funcall inner (cons k v))) form))) + (t (funcall outer form)))) + +(defun treepy-postwalk (f form) + "Perform a depth-first, post-order traversal of F applied to FORM. +Call F on each sub-form, use F's return value in place of the +original. Recognize cons, lists, alists, vectors and +hash tables." + (treepy-walk (apply-partially #'treepy-postwalk f) f form)) + +(defun treepy-prewalk (f form) + "Perform a depth-first, pre-order traversal of F applied to FORM. +Like `treepy-postwalk'." + (treepy-walk (apply-partially #'treepy-prewalk f) #'identity (funcall f form))) + +(defun treepy-postwalk-demo (form) + "Demonstrate the behavior of `treepy-postwalk' for FORM. +Return a list of each form as it is walked." + (let ((walk nil)) + (treepy-postwalk (lambda (x) (push x walk) x) + form) + (reverse walk))) + +(defun treepy-prewalk-demo (form) + "Demonstrate the behavior of `treepy-prewalk' for FORM. +Return a list of each form as it is walked." + (let ((walk nil)) + (treepy-prewalk (lambda (x) (push x walk) x) + form) + (reverse walk))) + +(defun treepy-postwalk-replace (smap form &optional testfn) + "Use SMAP to transform FORM by doing replacing operations. +Recursively replace in FORM keys in SMAP with their values. Does +replacement at the leaves of the tree first. The optional TESTFN +parameter is the function to be used by `map-contains-key'." + (treepy-postwalk (lambda (x) (if (map-contains-key smap x testfn) (map-elt smap x) x)) + form)) + +(defun treepy-prewalk-replace (smap form &optional testfn) + "Use SMAP to transform FORM by doing replacing operations. +Recursively replace in FORM keys in SMAP with their values. Does +replacement at the root of the tree first. The optional TESTFN +parameter is the function to be used by `map-contains-key'." + (treepy-prewalk (lambda (x) (if (map-contains-key smap x testfn) (map-elt smap x) x)) + form)) + + +;;; Zipper (iterative tree traversal) +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; + +(defun treepy--context (loc &optional key) + "Return context for this LOC. +If KEY is given, only return this key's value in context." + (let ((context (cdr (car loc)))) + (if (and context key) + (map-elt context key) + context))) + +(defun treepy--context-assoc-1 (context k v) + "Assoc in CONTEXT a key K with a value V." + (if (map-contains-key context k) + (mapcar (lambda (entry) + (if (equal (car entry) k) + (cons k v) + entry)) + context) + (cons (cons k v) context))) + +(defun treepy--context-assoc (context &rest kvs) + "Immutable map association in CONTEXT using KVS." + (seq-reduce (lambda (context kv) + (seq-let [k v] kv + (treepy--context-assoc-1 context k v))) + (seq-partition kvs 2) context)) + +(defun treepy--meta (loc &optional key) + "Return meta information for this LOC. +If KEY is given, only return this key's value in meta +information." + (let ((meta (cdr loc))) + (if key + (map-elt meta key) + meta))) + +(defun treepy--with-meta (obj meta) + "Bind OBJ with some META information." + (cons obj meta)) + +(defun treepy--join-children (left-children right-children) + "Return a joining of LEFT-CHILDREN and RIGHT-CHILDREN. +Reverses LEFT-CHILDREN so that they are correctly ordered as in +the tree." + (append (reverse left-children) right-children)) + +(defmacro treepy--with-loc (loc vars &rest body) + "Create a lexical context using LOC VARS. +Execute BODY in this context." + (declare (indent defun)) + (let ((lex-ctx (mapcar (lambda (v) + (cl-case v + ('node `(node (treepy-node ,loc))) + ('context `(context (treepy--context ,loc))) + (t `(,v (treepy--context ,loc (quote ,(intern (concat ":" (symbol-name v))))))))) + vars))) + `(let* (,@lex-ctx) ,@body))) + +;;;; Construction + +(defun treepy-zipper (branchp children make-node root) + "Create a new zipper structure. + +BRANCHP is a function that, given a node, returns t if it can +have children, even if it currently doesn't. + +CHILDREN is a function that, given a branch node, returns a seq +of its children. + +MAKE-NODE is a function that, given an existing node and a seq of +children, returns a new branch node with the supplied children. + +ROOT is the root node." + (treepy--with-meta + (cons root nil) + `((:branchp . ,branchp) (:children . ,children) (:make-node . ,make-node)))) + +(defun treepy-list-zip (root) + "Return a zipper for nested lists, given a ROOT list." + (let ((make-node (lambda (_ children) children))) + (treepy-zipper #'listp #'identity make-node root))) + +(defun treepy-vector-zip (root) + "Return a zipper for nested vectors, given a ROOT vector." + (let ((make-node (lambda (_ children) (apply #'vector children))) + (children (lambda (cs) (seq-into cs 'list)))) + (treepy-zipper #'vectorp children make-node root))) + +;;;; Context + +(defun treepy-node (loc) + "Return the node at LOC." + (caar loc)) + +(defun treepy-branch-p (loc) + "Return t if the node at LOC is a branch." + (funcall (treepy--meta loc ':branchp) (treepy-node loc))) + +(defun treepy-children (loc) + "Return a children list of the node at LOC, which must be a branch." + (if (treepy-branch-p loc) + (funcall (treepy--meta loc ':children) (treepy-node loc)) + (error "Called children on a leaf node"))) + +(defun treepy-make-node (loc node children) + "Return a new branch node. +Given an existing LOC, NODE and new CHILDREN, creates a new LOC +with them. The LOC is only used to supply the constructor." + (funcall (treepy--meta loc ':make-node) node children)) + +(defun treepy-path (loc) + "Return a list of nodes leading to the given LOC." + (reverse (treepy--context loc ':pnodes))) + +(defun treepy-lefts (loc) + "Return a list of the left siblings of this LOC." + (reverse (treepy--context loc ':l))) + +(defun treepy-rights (loc) + "Return a list of the right siblings of this LOC." + (treepy--context loc ':r)) + +;;;; Navigation + +(defun treepy-down (loc) + "Return the loc of the leftmost child of the node at this LOC. +nil if no children." + (when (treepy-branch-p loc) + (let ((children (treepy-children loc))) + (treepy--with-loc loc (node context pnodes) + (seq-let [c &rest cs] children + (when children + (treepy--with-meta + `(,c . ((:l . ,nil) + (:pnodes . ,(if context (cons node pnodes) (list node))) + (:ppath . ,context) + (:r . ,cs))) + (treepy--meta loc)))))))) + +(defun treepy-up (loc) + "Return the loc of the parent of the node at this LOC. +nil if at the top." + (treepy--with-loc loc (node pnodes ppath changed? l r) + (when pnodes + (let ((pnode (car pnodes))) + (treepy--with-meta + (if changed? + (cons (treepy-make-node loc pnode (treepy--join-children l (cons node r))) + (and ppath (treepy--context-assoc ppath ':changed? t))) + (cons pnode ppath)) + (treepy--meta loc)))))) + +(defun treepy-root (loc) + "Zip from LOC all the way up and return the root node. +Reflect any alterations to the tree." + (if (equal :end (treepy--context loc)) + (treepy-node loc) + (let ((p loc)) + (while (setq p (treepy-up p)) + (setq loc p)) + (treepy-node loc)))) + +(defun treepy-right (loc) + "Return the loc of the right sibling of the node at this LOC. +nil if there's no more right sibilings." + (treepy--with-loc loc (node context l r) + (let ((r (if (listp r) + r + ;; If `r' is not a list (or nil), then we're dealing with a non + ;; nil cdr ending list. + (cons r nil)))) + (seq-let [cr &rest rnext] r + (when (and context r) + (treepy--with-meta + (cons cr + (treepy--context-assoc context + ':l (cons node l) + ':r rnext)) + (treepy--meta loc))))))) + + +(defun treepy-rightmost (loc) + "Return the loc of the rightmost sibling of the node at this LOC. +If LOC is already the rightmost sibiling, return self." + (treepy--with-loc loc (node context l r) + (if (and context r) + (treepy--with-meta + (cons (car (last r)) + (treepy--context-assoc context + ':l (treepy--join-children l (cons node (butlast r))) + ':r nil)) + (treepy--meta loc)) + loc))) + +(defun treepy-left (loc) + "Return the loc of the left sibling of the node at this LOC. +nil if no more left sibilings." + (treepy--with-loc loc (node context l r) + (when (and context l) + (seq-let [cl &rest lnext] l + (treepy--with-meta + (cons cl + (treepy--context-assoc context + ':l lnext + ':r (cons node r))) + (treepy--meta loc)))))) + +(defun treepy-leftmost (loc) + "Return the loc of the leftmost sibling of the node at this LOC. +If LOC is already the leftmost sibiling, return self." + (treepy--with-loc loc (node context l r) + (if (and context l) + (treepy--with-meta + (cons (car (last l)) + (treepy--context-assoc context + ':l [] + ':r (treepy--join-children (butlast l) (cons node r)))) + (treepy--meta loc)) + loc))) + +(defun treepy-leftmost-descendant (loc) + "Return the leftmost descendant of the given LOC. +\(ie, down repeatedly)." + (while (treepy-branch-p loc) + (setq loc (treepy-down loc))) + loc) + +;;;; Modification + +(defun treepy-insert-left (loc item) + "Insert as the left sibiling of this LOC'S node the ITEM. +Return same loc with sibilings updated." + (treepy--with-loc loc (node context l) + (if (not context) + (error "Insert at top") + (treepy--with-meta + (cons node + (treepy--context-assoc context + ':l (cons item l) + ':changed? t)) + (treepy--meta loc))))) + +(defun treepy-insert-right (loc item) + "Insert as the right sibling of this LOC's node the ITEM. +Return same loc with sibilings updated." + (treepy--with-loc loc (node context r) + (if (not context) + (error "Insert at top") + (treepy--with-meta + (cons node + (treepy--context-assoc context + ':r (cons item r) + ':changed? t)) + (treepy--meta loc))))) + +(defun treepy-replace (loc node) + "Replace the node in this LOC with the given NODE, without moving." + (let ((context (treepy--context loc))) + (treepy--with-meta + (cons node + (treepy--context-assoc context + ':changed? t)) + (treepy--meta loc)))) + +(defun treepy-edit (loc f &rest args) + "Replace the node at this LOC with the value of (F node ARGS)." + (treepy-replace loc (apply f (treepy-node loc) args))) + +(defun treepy-insert-child (loc item) + "Insert as the leftmost child of this LOC's node the ITEM. +Return same loc with children updated." + (treepy-replace loc (treepy-make-node loc (treepy-node loc) (cons item (treepy-children loc))))) + +(defun treepy-append-child (loc item) + "Insert as the rightmost child of this LOC'S node the ITEM. +Return same loc with children updated." + (treepy-replace loc (treepy-make-node loc (treepy-node loc) (append (treepy-children loc) `(,item))))) ;; TODO: check performance + +(defun treepy-remove (loc) + "Remove the node at LOC. +Return the loc that would have preceded it in a depth-first +walk." + (treepy--with-loc loc (context pnodes ppath l r) + (if (not context) + (error "Remove at top") + (if (> (length l) 0) + (let ((nloc (treepy--with-meta (cons (car l) + (treepy--context-assoc context + ':l (cdr l) + ':changed? t)) + (treepy--meta loc))) + (child nil)) + (while (setq child (and (treepy-branch-p nloc) (treepy-children nloc))) + (setq nloc (treepy-rightmost child))) + nloc) + (treepy--with-meta + (cons (treepy-make-node loc (car pnodes) r) + (and ppath (treepy--context-assoc context ':changed? t))) + (treepy--meta loc)))))) + +;;;; Enumeration + +(defun treepy--preorder-next (loc) + "Move to the next LOC in the hierarchy, depth-first in preorder. +When reaching the end, returns a distinguished loc detectable via +`treepy-end-p'. If already at the end, stays there." + (if (equal :end (treepy--context loc)) + loc + (let ((cloc loc)) + (or + (and (treepy-branch-p cloc) (treepy-down cloc)) + (treepy-right cloc) + (let ((p cloc) + (pr nil)) + (while (and (treepy-up p) (not (setq pr (treepy-right (treepy-up p))))) + (setq p (treepy-up p))) + (or pr (cons (cons (treepy-node p) :end) nil))))))) + +(defun treepy--postorder-next (loc) + "Move to the next LOC in the hierarchy, depth-first in postorder. +When reaching the end, returns a distinguished loc detectable via +`treepy-end-p'. If already at the end, stays there." + (if (equal :end (treepy--context loc)) + loc + (if (null (treepy-up loc)) + (cons (cons (treepy-node loc) :end) nil) + (or (let ((rloc (treepy-right loc))) + (and rloc (treepy-leftmost-descendant rloc))) + (treepy-up loc))))) + +(defun treepy-next (loc &optional order) + "Move to the next LOC in the hierarchy, depth-first. +Use ORDER if given. Possible values for ORDER are `:preorder' and +`:postorder', defaults to the former." + (cl-case (or order ':preorder) + (':preorder (treepy--preorder-next loc)) + (':postorder (treepy--postorder-next loc)) + (t (error "Unrecognized order")))) + +(defun treepy--preorder-prev (loc) + "Move to the previous LOC in the hierarchy, depth-first preorder. +If already at the root, returns nil." + (let ((lloc (treepy-left loc)) + (child nil)) + (if lloc + (progn + (while (setq child (and (treepy-branch-p lloc) (treepy-children lloc))) + (setq lloc (treepy-rightmost child))) + lloc) + (treepy-up loc)))) + +(defun treepy--postorder-prev (loc) + "Move to the previous LOC in the hierarchy, depth-first postorder. +If already at the root, returns nil." + (if (treepy-branch-p loc) + (treepy-rightmost (treepy-down loc)) + (progn + (while (not (treepy-left loc)) + (setq loc (treepy-up loc))) + (treepy-left loc)))) + +(defun treepy-prev (loc &optional order) + "Move to the previous LOC in the hierarchy, depth-first. +Use ORDER if given. Possible values for ORDER are `:preorder' and `:postorder', +defaults to the former." + (cl-case (or order ':preorder) + (':preorder (treepy--preorder-prev loc)) + (':postorder (treepy--postorder-prev loc)) + (t (error "Unrecognized order")))) + +(defun treepy-end-p (loc) + "Return t if LOC represents the end of a depth-first walk." + (equal :end (treepy--context loc))) + +(provide 'treepy) + +;;; treepy.el ends here diff --git a/emacs/.emacs.d/elpa/treepy-20180724.656/treepy.elc b/emacs/.emacs.d/elpa/treepy-20180724.656/treepy.elc new file mode 100644 index 0000000..ea87363 Binary files /dev/null and b/emacs/.emacs.d/elpa/treepy-20180724.656/treepy.elc differ -- cgit 1.4.1