Eliminate vendored sexagesimal library

(re: #3180)

.eslintrc

@@ -59,7 +59,6 @@
         "rbush": false,
         "JXON": false,
         "osmAuth": false,
-        "sexagesimal": false,
         "toGeoJSON": false,
         "marked": false,
         "Mapillary": false,

Makefile

@@ -69,7 +69,7 @@ js/lib/id/ui/index.js: $(shell find modules/ui -type f)
 
 js/lib/id/ui/core.js: $(shell find modules/ui/core -type f)
 	@rm -f $@
-	node_modules/.bin/rollup -f umd -n iD.ui modules/ui/core/index.js --no-strict -o $@
+	node_modules/.bin/rollup -c modules/ui/core/rollup.config.js -f umd -n iD.ui modules/ui/core/index.js --no-strict -o $@
 
 js/lib/id/ui/intro.js: $(shell find modules/ui/intro -type f)
 	@rm -f $@
@@ -96,7 +96,6 @@ dist/iD.js: \
 	js/lib/lodash.js \
 	js/lib/osmauth.js \
 	js/lib/rbush.js \
-	js/lib/sexagesimal.js \
 	js/lib/togeojson.js \
 	js/lib/marked.js \
 	js/id/start.js \

index.html

@@ -29,7 +29,6 @@
         <script src='js/lib/bootstrap-tooltip.js'></script>
         <script src='js/lib/diff3.js'></script>
         <script src='js/lib/rbush.js'></script>
-        <script src='js/lib/sexagesimal.js'></script>
         <script src='js/lib/togeojson.js'></script>
         <script src='js/lib/marked.js'></script>
 

js/lib/sexagesimal.js

@@ -1,73 +0,0 @@
-(function(e){if("function"==typeof bootstrap)bootstrap("sexagesimal",e);else if("object"==typeof exports)module.exports=e();else if("function"==typeof define&&define.amd)define(e);else if("undefined"!=typeof ses){if(!ses.ok())return;ses.makeSexagesimal=e}else"undefined"!=typeof window?window.sexagesimal=e():global.sexagesimal=e()})(function(){var define,ses,bootstrap,module,exports;
-return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);throw new Error("Cannot find module '"+o+"'")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
-module.exports = element;
-module.exports.pair = pair;
-module.exports.format = format;
-module.exports.formatPair = formatPair;
-
-function element(x, dims) {
-    return search(x, dims).val;
-}
-
-function formatPair(x) {
-    return format(x.lat, 'lat') + ' ' + format(x.lon, 'lon');
-}
-
-// Is 0 North or South?
-function format(x, dim) {
-    var dirs = {
-            lat: ['N', 'S'],
-            lon: ['E', 'W']
-        }[dim] || '',
-        dir = dirs[x >= 0 ? 0 : 1],
-        abs = Math.abs(x),
-        whole = Math.floor(abs),
-        fraction = abs - whole,
-        fractionMinutes = fraction * 60,
-        minutes = Math.floor(fractionMinutes),
-        seconds = Math.floor((fractionMinutes - minutes) * 60);
-
-    return whole + '° ' +
-        (minutes ? minutes + "' " : '') +
-        (seconds ? seconds + '" ' : '') + dir;
-}
-
-function search(x, dims, r) {
-    if (!dims) dims = 'NSEW';
-    if (typeof x !== 'string') return { val: null, regex: r };
-    r = r || /[\s\,]*([\-|\—|\―]?[0-9.]+)°? *(?:([0-9.]+)['’′‘] *)?(?:([0-9.]+)(?:''|"|”|″) *)?([NSEW])?/gi;
-    var m = r.exec(x);
-    if (!m) return { val: null, regex: r };
-    else if (m[4] && dims.indexOf(m[4]) === -1) return { val: null, regex: r };
-    else return {
-        val: (((m[1]) ? parseFloat(m[1]) : 0) +
-            ((m[2] ? parseFloat(m[2]) / 60 : 0)) +
-            ((m[3] ? parseFloat(m[3]) / 3600 : 0))) *
-            ((m[4] && m[4] === 'S' || m[4] === 'W') ? -1 : 1),
-        regex: r,
-        raw: m[0],
-        dim: m[4]
-    };
-}
-
-function pair(x, dims) {
-    x = x.trim();
-    var one = search(x, dims);
-    if (one.val === null) return null;
-    var two = search(x, dims, one.regex);
-    if (two.val === null) return null;
-    // null if one/two are not contiguous.
-    if (one.raw + two.raw !== x) return null;
-    if (one.dim) return swapdim(one.val, two.val, one.dim);
-    else return [one.val, two.val];
-}
-
-function swapdim(a, b, dim) {
-    if (dim == 'N' || dim == 'S') return [a, b];
-    if (dim == 'W' || dim == 'E') return [b, a];
-}
-
-},{}]},{},[1])
-(1)
-});
-;

modules/ui/core/feature_list.js

@@ -1,3 +1,5 @@
+import { default as sexagesimal } from 'sexagesimal';
+
 export function FeatureList(context) {
     var geocodeResults;
 

modules/ui/core/rollup.config.js

@@ -0,0 +1,9 @@
+import nodeResolve from 'rollup-plugin-node-resolve';
+import commonjs from 'rollup-plugin-commonjs';
+
+export default {
+    plugins: [
+        nodeResolve({ jsnext: true, main: true }),
+        commonjs()
+    ]
+};

package.json

@@ -21,6 +21,9 @@
     "openstreetmap"
   ],
   "license": "ISC",
+  "dependencies": {
+    "sexagesimal": "~0.5.0"
+  },
   "devDependencies": {
     "chai": "~1.9.2",
     "d3": "3.5.5",
@@ -41,6 +44,8 @@
     "phantomjs-prebuilt": "2.1.7",
     "request": "~2.16.2",
     "rollup": "0.31.2",
+    "rollup-plugin-commonjs": "3.1.0",
+    "rollup-plugin-node-resolve": "1.7.1",
     "sinon": "~1.6",
     "sinon-chai": "~2.3.1",
     "smash": "0.0",