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keep (clj)

(source)

function

(keep f) (keep f coll)
Returns a lazy sequence of the non-nil results of (f item). Note, this means false return values will be included. f must be free of side-effects. Returns a transducer when no collection is provided.

Examples

hraberg/deuce 
(ns deuce.emacs.fileio
  (:use [deuce.emacs-lisp :only (defun defvar) :as el])
  (:require [clojure.core :as c]
            [clojure.string :as s]
            [clojure.java.io :as io]
            [deuce.emacs.buffer :as buffer]
            [deuce.emacs.data :as data]
            [deuce.emacs.eval :as eval]
            [deuce.emacs.editfns :as editfns])
  (:import [java.nio.file Files LinkOption
            NoSuchFileException]
           [deuce.emacs.data Buffer BufferText])
  (:refer-clojure :exclude []))

(defun copy-file (file newname &optional ok-if-already-exists keep-time preserve-uid-gid preserve-selinux-context)
  "Copy FILE to NEWNAME.  Both args must be strings.
  If NEWNAME names a directory, copy FILE there.
hraberg/deuce 
(ns deuce.emacs.process
  (:use [deuce.emacs-lisp :only (defun defvar) :as el])
  (:require [clojure.core :as c]
            [clojure.java.shell :as sh])
  (:refer-clojure :exclude []))

  :broadcast BOOL    -- Allow send and receive of datagram broadcasts.
  :dontroute BOOL    -- Only send to directly connected hosts.
  :keepalive BOOL    -- Send keep-alive messages on network stream.
  :linger BOOL or TIMEOUT -- Send queued messages before closing.
  :oobinline BOOL    -- Place out-of-band data in receive data stream.
  :priority INT      -- Set protocol defined priority for sent packets.
  :reuseaddr BOOL    -- Allow reusing a recently used local address
                        (this is allowed by default for a server process).
  :bindtodevice NAME -- bind to interface NAME.  Using this may require
                        special privileges on some systems.
hraberg/deuce 
(ns deuce.emacs.ccl
  (:use [deuce.emacs-lisp :only (defun defvar)])
  (:require [clojure.core :as c])
  (:refer-clojure :exclude []))

  If optional 4th arg CONTINUE is non-nil, keep IC on read operation
  when read buffer is exhausted, else, IC is always set to the end of
  CCL-PROGRAM on exit.
camsaul/methodical 
(ns methodical.impl.cache.simple
  "A basic, dumb cache. `SimpleCache` stores cached methods in a simple map of dispatch-value -> effective method; it
  offers no facilities to deduplicate identical methods for the same dispatch value. This behaves similarly to the
  caching mechanism in vanilla Clojure."
  (:require
   [clojure.core.protocols :as clojure.protocols]
   [methodical.interface]
   [methodical.util.describe :as describe]
   [pretty.core :as pretty])
  (:import
   (methodical.interface Cache)))

(comment methodical.interface/keep-me)
camsaul/methodical 
(ns methodical.impl.combo.clojure
  "Simple method combination strategy that mimics the way vanilla Clojure multimethods combine methods; that is, to say,
  not at all. Like vanilla Clojure multimethods, this method combination only supports primary methods."
  (:require
   [clojure.core.protocols :as clojure.protocols]
   [methodical.interface]
   [methodical.util.describe :as describe]
   [pretty.core :as pretty])
  (:import
   (methodical.interface MethodCombination)))

(comment methodical.interface/keep-me)