0001-Puts-babel-compilation-into-npm-build-process.patch

From 6c33052cb5370579e591270e16dc42115dae325f Mon Sep 17 00:00:00 2001
From: Dane Summers <dsummersl@yahoo.com>
Date: Sat, 9 Jul 2016 21:44:21 -0400
Subject: [PATCH] Puts babel compilation into npm build process.

---
 .gitignore   |   1 +
 package.json |   2 +
 xpath.js     | 260 -----------------------------------------------------------
 3 files changed, 3 insertions(+), 260 deletions(-)
 delete mode 100644 xpath.js

diff --git a/.gitignore b/.gitignore
index 1883bdd..51150de 100644
--- a/.gitignore
+++ b/.gitignore
@@ -27,3 +27,4 @@ node_modules
 # Users Environment Variables
 .lock-wscript
 *.swp
+xpath.js
diff --git a/package.json b/package.json
index 3ac85c8..b65f740 100644
--- a/package.json
+++ b/package.json
@@ -20,6 +20,8 @@
     "url": "https://github.com/dsummersl/node-xml2js-xpath.git"
   },
   "scripts": {
+    "prepublish": "./node_modules/.bin/babel xpath.es6 > xpath.js",
+    "pretest": "npm run prepublish",
     "test": "./node_modules/.bin/mocha test"
   },
   "dependencies": {
diff --git a/xpath.js b/xpath.js
deleted file mode 100644
index 42cd7a1..0000000
--- a/xpath.js
+++ /dev/null
@@ -1,260 +0,0 @@
-'use strict';
-
-var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj; };
-
-var _ = require("lodash");
-// var xml2js = require("xml2js");
-var ATTRKEY = '$';
-var CHARKEY = '_';
-// Given a JSON document returned by xml2js (with _ and $ keys), return the
-// combined text value of the tags.
-var jsonText = function jsonText(json) {
-	if (_.isString(json)) {
-		return json;
-	}
-	var result = json[CHARKEY] || '';
-	_.forEach(_.keys(json), function (key) {
-		if (key === ATTRKEY || key === CHARKEY) {
-			return;
-		}
-		debugger;
-		var value = json[key];
-		if (_.isArray(value)) {
-			_.forEach(value, function (entry) {
-				result += jsonText(entry);
-			});
-		} else {
-			result += jsonText(value);
-		}
-	});
-	return result;
-};
-
-var findAllKeys = function findAllKeys(json, key, matches) {
-	if (_.isString(json)) {
-		return matches;
-	}
-	_.forEach(_.keys(json), function (jsonKey) {
-		if (jsonKey === ATTRKEY || jsonKey === CHARKEY) {
-			return;
-		}
-		if (key === jsonKey && key in json) {
-			if (!_.isArray(json[jsonKey])) {
-				matches.push(json[jsonKey]);
-			} else {
-				_.forEach(json[jsonKey], function (val) {
-					matches.push(val);
-				});
-			}
-		} else {
-			findAllKeys(json[jsonKey], key, matches);
-		}
-	});
-	return matches;
-};
-
-var findAllProperties = function findAllProperties(json, property, matches) {
-	var foundMatch = false;
-	_.forEach(_.keys(json.$), function (jsonProperty) {
-		if (property === jsonProperty && property in json.$) {
-			matches.push(json);
-			foundMatch = true;
-		}
-	});
-
-	if (!foundMatch) {
-		_.forEach(_.keys(json), function (jsonKey) {
-			if (jsonKey === ATTRKEY || jsonKey === CHARKEY) {
-				return;
-			}
-			findAllProperties(json[jsonKey], property, matches);
-		});
-	}
-
-	return matches;
-};
-
-// Perform simple search of a xml2js document with XPath.
-//
-// This function supports simple XPath queries like:
-//	* //Element/SubElement
-//	* /Element/Subelement/SubSubElement
-//	* //Element[@id='4']/SubElement
-//	* //Element[@id='4']/@property
-//
-// Returns an array of matches.
-var find = function find(json, path) {
-	if (path === "") {
-		if (!_.isArray(json)) {
-			return [json];
-		}
-		return json;
-	}
-	if (path.length > 0 && path[0] === ".") {
-		path = path.substring(1);
-	}
-
-	// match /Element[@key='value']
-	var match = path.match(/^\/([\w:]+)\[@([\w:]+)='([^']+)'\]/);
-	if (match) {
-		var node = match[1];
-		var key = match[2];
-		var value = match[3];
-		if (node in json && ATTRKEY in json[node]) {
-			if (key in json[node][ATTRKEY] && json[node][ATTRKEY][key] === value) {
-				return find(json[node], path.replace(/^\/([\w:]+)\[@([\w:]+)='([^']+)'\]/, ""));
-			}
-		}
-	}
-
-	// match //Element[@key='value']
-	var match = path.match(/^\/\/([\w:]+)\[@([\w:]+)='([^']+)'\]/);
-	if (match) {
-		// see if the current dictionary has a match, for all that do not match, see
-		// if their values have matches, etc...
-		var node = match[1];
-		var key = match[2];
-		var value = match[3];
-		var newPath = path.replace(/^\/\/([\w:]+)\[@([\w:]+)='([^']+)'\]/, "");
-		var matches = findAllKeys(json, node, []);
-		var matches = _.filter(matches, function (val) {
-			if (ATTRKEY in val) {
-				return key in val[ATTRKEY] && val[ATTRKEY][key] === value;
-			}
-			return false;
-		});
-		var results = [];
-		_.forEach(matches, function (value) {
-			var matches = find(value, newPath);
-			results = results.concat(matches);
-		});
-		return results;
-	}
-
-	// match //Element
-	match = extractAllKeys(json, path, /^\/\/([\w:]+)/);
-	if (match) {
-		return match;
-	}
-
-	// match intermediate /Element/
-	match = path.match(/^\/([\w:]+)\//);
-	if (match) {
-		var _node = match[1];
-		if (_.isArray(json[_node])) {
-			var _ret = function () {
-				var results = [];
-				json[_node].forEach(function (sub) {
-					return results = results.concat(find(sub, path.replace(/^\/[\w:]+\//, "/")));
-				});
-				return {
-					v: results
-				};
-			}();
-
-			if ((typeof _ret === 'undefined' ? 'undefined' : _typeof(_ret)) === "object") return _ret.v;
-		} else {
-			return find(json[_node], path.replace(/^\/[\w:]+\//, "/"));
-		}
-	}
-
-	// match leaf /Element
-	match = path.match(/^\/([\w:]+)$/);
-	if (match) {
-		var _node2 = match[1];
-		if (_.has(json, _node2)) {
-			if (_.isArray(json[_node2])) {
-				return json[_node2];
-			} else {
-				return [json[_node2]];
-			}
-		}
-	}
-
-	// match //@property
-	match = extractAllProperties(json, path, /^\/\/@([\w:]+)/);
-	if (match) {
-		return match;
-	}
-
-	// match /@property
-	match = path.match(/^\/@([\w:]+)/);
-	if (match) {
-		var matches = [];
-		_.forEach(_.keys(json), function (key) {
-			if (_.isArray(json[key])) {
-				_.forEach(json[key], function (sub) {
-					if (_.has(sub, ATTRKEY) && match[1] in sub[ATTRKEY]) {
-						matches.push(sub);
-					}
-				});
-			} else {
-				if (_.has(json, ATTRKEY) && match[1] in json[ATTRKEY]) {
-					matches.push(json);
-				}
-			}
-		});
-		return matches;
-	}
-	return [];
-};
-
-var extractAll = function extractAll(json, path, pattern, extractFn) {
-	var match = path.match(pattern);
-	if (match) {
-		// see if the current dictionary has a match, for all that do not match, see
-		// if their values have matches, etc...
-		var newPath = path.replace(pattern, '');
-		var matches = extractFn(json, match[1], []);
-		var results = [];
-		_.forEach(matches, function (value) {
-			var matches = find(value, newPath);
-			results = results.concat(matches);
-		});
-		return results;
-	}
-
-	return false;
-};
-var extractAllKeys = _.partialRight(extractAll, findAllKeys);
-var extractAllProperties = _.partialRight(extractAll, findAllProperties);
-
-// Use find to search a JSON object.
-//
-// Parameters:
-//	* json	= the JSON document to search (genearted by xml2js)
-//	* path	= An XPath search.
-//	* fetch = If true, run jsonText() on the output. If a string, try to return
-//						the tag property. If not supplied, return the node.
-//
-// Returns a node (one with no attributes and a null value if no match)
-// If more than one match is found, the first is returned.
-var evalFirst = function evalFirst(json, path, fetch) {
-	var matches = find(json, path);
-	if (matches.length === 0) {
-		if (fetch) {
-			return undefined;
-		}
-		return undefined;
-	}
-	// searches like //Somehting/SomethingElse return nested arrays
-	matches = matches[0];
-	if (_.isArray(matches)) {
-		matches = matches[0];
-	}
-	if (fetch === true) {
-		return jsonText(matches);
-	}
-	if (_.isString(fetch)) {
-		if (ATTRKEY in matches && fetch in matches[ATTRKEY]) {
-			return matches[ATTRKEY][fetch];
-		}
-		return undefined;
-	}
-	return matches;
-};
-
-module.exports.evalFirst = evalFirst;
-module.exports.find = find;
-module.exports.jsonText = jsonText;
-
-- 
2.8.3