From aee3f6f4d12480dd8cb7e1d42f5cf89fe88f638d Mon Sep 17 00:00:00 2001
From: Reyad Attiyat <reyad.attiyat@gmail.com>
Date: Fri, 14 Apr 2017 17:47:55 -0500
Subject: [PATCH] Chore: Cleanup Makefile

---
 Makefile.js | 134 ++--------------------------------------------------
 1 file changed, 3 insertions(+), 131 deletions(-)

diff --git a/Makefile.js b/Makefile.js
index bf04bc5..823c651 100644
--- a/Makefile.js
+++ b/Makefile.js
@@ -4,7 +4,7 @@
  * @copyright jQuery Foundation and other contributors, https://jquery.org/
  * MIT License
  */
-/* global cat, cp, echo, exec, exit, find, mkdir, mv, rm, target, test */
+/* global echo, exit, find, target */
 
 "use strict";
 
@@ -16,9 +16,7 @@
 require("shelljs/make");
 
 var checker = require("npm-license"),
-    dateformat = require("dateformat"),
-    nodeCLI = require("shelljs-nodecli"),
-    semver = require("semver");
+    nodeCLI = require("shelljs-nodecli");
 
 //------------------------------------------------------------------------------
 // Settings
@@ -33,8 +31,6 @@ var OPEN_SOURCE_LICENSES = [
 //------------------------------------------------------------------------------
 
 var NODE_MODULES = "./node_modules/",
-    TEMP_DIR = "./tmp/",
-    BUILD_DIR = "./build/",
 
     // Utilities - intentional extra space at the end of each string
     MOCHA = NODE_MODULES + "mocha/bin/_mocha ",
@@ -42,7 +38,7 @@ var NODE_MODULES = "./node_modules/",
     // Files
     MAKEFILE = "./Makefile.js",
     /* eslint-disable no-use-before-define */
-    JS_FILES = find("lib/").filter(fileType("js")).join(" ") + " espree.js",
+    JS_FILES = find("lib/").filter(fileType("js")).join(" ") + " parser.js",
     TEST_FILES = find("tests/lib/").filter(fileType("js")).join(" ");
     /* eslint-enable no-use-before-define */
 
@@ -62,64 +58,6 @@ function fileType(extension) {
     };
 }
 
-/**
- * Executes a command and returns the output instead of printing it to stdout.
- * @param {string} cmd The command string to execute.
- * @returns {string} The result of the executed command.
- */
-function execSilent(cmd) {
-    return exec(cmd, { silent: true }).output;
-}
-
-/**
- * Creates a release version tag and pushes to origin.
- * @param {string} type The type of release to do (patch, minor, major)
- * @returns {void}
- */
-function release(type) {
-    var newVersion;
-
-    target.test();
-    newVersion = execSilent("npm version " + type).trim();
-    target.changelog();
-
-    // add changelog to commit
-    exec("git add CHANGELOG.md");
-    exec("git commit --amend --no-edit");
-
-    // replace existing tag
-    exec("git tag -f " + newVersion);
-
-    // push all the things
-    exec("git push origin master --tags");
-    exec("npm publish");
-}
-
-
-/**
- * Splits a command result to separate lines.
- * @param {string} result The command result string.
- * @returns {array} The separated lines.
- */
-function splitCommandResultToLines(result) {
-    return result.trim().split("\n");
-}
-
-/**
- * Returns a list of sorted, valid semtantic-verisioning git tags
- * @returns {string[]} The version tags
- */
-function getVersionTags() {
-    var tags = splitCommandResultToLines(exec("git tag", { silent: true }).output);
-
-    return tags.reduce(function(list, tag) {
-        if (semver.valid(tag)) {
-            list.push(tag);
-        }
-        return list;
-    }, []).sort(semver.compare);
-}
-
 //------------------------------------------------------------------------------
 // Tasks
 //------------------------------------------------------------------------------
@@ -180,60 +118,6 @@ target.docs = function() {
     echo("Documentation has been output to /jsdoc");
 };
 
-target.browserify = function() {
-
-    // 1. create temp and build directory
-    if (!test("-d", TEMP_DIR)) {
-        mkdir(TEMP_DIR);
-        mkdir(TEMP_DIR + "/lib");
-    }
-
-    if (!test("-d", BUILD_DIR)) {
-        mkdir(BUILD_DIR);
-    }
-
-    // 2. copy files into temp directory
-    cp("-r", "lib/*", TEMP_DIR + "/lib");
-    cp("espree.js", TEMP_DIR);
-    cp("package.json", TEMP_DIR);
-
-
-    // 3. browserify the temp directory
-    nodeCLI.exec("browserify", TEMP_DIR + "espree.js", "-o", BUILD_DIR + "espree.js", "-s espree");
-
-    // 4. remove temp directory
-    rm("-r", TEMP_DIR);
-};
-
-target.changelog = function() {
-
-    // get most recent two tags
-    var tags = getVersionTags(),
-        rangeTags = tags.slice(tags.length - 2),
-        now = new Date(),
-        timestamp = dateformat(now, "mmmm d, yyyy");
-
-    // output header
-    (rangeTags[1] + " - " + timestamp + "\n").to("CHANGELOG.tmp");
-
-    // get log statements
-    var logs = exec("git log --pretty=format:\"* %s (%an)\" " + rangeTags.join(".."), {silent: true}).output.split(/\n/g);
-    logs = logs.filter(function(line) {
-        return line.indexOf("Merge pull request") === -1 && line.indexOf("Merge branch") === -1;
-    });
-    logs.push(""); // to create empty lines
-    logs.unshift("");
-
-    // output log statements
-    logs.join("\n").toEnd("CHANGELOG.tmp");
-
-    // switch-o change-o
-    cat("CHANGELOG.tmp", "CHANGELOG.md").to("CHANGELOG.md.tmp");
-    rm("CHANGELOG.tmp");
-    rm("CHANGELOG.md");
-    mv("CHANGELOG.md.tmp", "CHANGELOG.md");
-};
-
 target.checkLicenses = function() {
 
     /**
@@ -283,15 +167,3 @@ target.checkLicenses = function() {
         }
     });
 };
-
-target.patch = function() {
-    release("patch");
-};
-
-target.minor = function() {
-    release("minor");
-};
-
-target.major = function() {
-    release("major");
-};