2 files changed, 113 insertions, 0 deletions
diff --git a/node_modules/get-source/impl/SyncPromise.js b/node_modules/get-source/impl/SyncPromise.js
new file mode 100644
index 0000000..1412532
--- /dev/null
+++ b/node_modules/get-source/impl/SyncPromise.js
@@ -0,0 +1,51 @@
+"use strict";
+
+/*  ------------------------------------------------------------------------ */
+
+module.exports = class SyncPromise {
+
+    constructor (fn) {
+        try {
+            fn (
+                x => { this.setValue (x, false) }, // resolve
+                x => { this.setValue (x, true) }   // reject
+            )
+        } catch (e) {
+            this.setValue (e, true)
+        }
+    }
+
+    setValue (x, rejected) {
+        this.val      = (x instanceof SyncPromise) ? x.val : x
+        this.rejected = rejected || ((x instanceof SyncPromise) ? x.rejected : false)
+    }
+
+    static valueFrom (x) {
+        if (x instanceof SyncPromise) {
+            if (x.rejected) throw  x.val
+            else            return x.val
+        } else {
+            return x
+        }
+    }
+
+    then (fn) {
+        try       { if (!this.rejected) return SyncPromise.resolve (fn (this.val)) }
+        catch (e) {                     return SyncPromise.reject (e) }
+        return this
+    }
+
+    catch (fn) {
+        try       { if (this.rejected) return SyncPromise.resolve (fn (this.val)) }
+        catch (e) {                    return SyncPromise.reject (e) }
+        return this
+    }
+
+    static resolve (x) {
+        return new SyncPromise (resolve => { resolve (x) })
+    }
+
+    static reject (x) {
+        return new SyncPromise ((_, reject) => { reject (x) })
+    }
+}
+\ No newline at end of file
diff --git a/node_modules/get-source/impl/path.js b/node_modules/get-source/impl/path.js
new file mode 100644
index 0000000..4a0eb3d
--- /dev/null
+++ b/node_modules/get-source/impl/path.js
@@ -0,0 +1,62 @@
+"use strict";
+
+/*  ------------------------------------------------------------------------ */
+
+const isBrowser = (typeof window !== 'undefined') && (window.window === window) && window.navigator
+const cwd = isBrowser ? window.location.href : process.cwd ()
+
+const urlRegexp = new RegExp ("^((https|http)://)?[a-z0-9A-Z]{3}\.[a-z0-9A-Z][a-z0-9A-Z]{0,61}?[a-z0-9A-Z]\.com|net|cn|cc (:s[0-9]{1-4})?/$")
+
+/*  ------------------------------------------------------------------------ */
+
+const path = module.exports = {
+
+    concat (a, b) {
+
+        const a_endsWithSlash = (a[a.length - 1] === '/'),
+              b_startsWithSlash = (b[0] === '/')
+
+        return a + ((a_endsWithSlash || b_startsWithSlash) ? '' : '/') +
+                   ((a_endsWithSlash && b_startsWithSlash) ? b.substring (1) : b)
+    },
+
+    resolve (x) {
+
+        if (path.isAbsolute (x)) {
+            return path.normalize (x) }
+
+        return path.normalize (path.concat (cwd, x))
+    },
+
+    normalize (x) {
+
+        let output = [],
+            skip = 0
+
+        x.split ('/').reverse ().filter (x => x !== '.').forEach (x => {
+
+                 if (x === '..') { skip++ }
+            else if (skip === 0) { output.push (x) }
+            else                 { skip-- }
+        })
+
+        const result = output.reverse ().join ('/')
+
+        return ((isBrowser && (result[0] === '/')) ? result[1] === '/' ? window.location.protocol : window.location.origin : '') + result
+    },
+
+    isData: x => x.indexOf ('data:') === 0,
+
+    isURL: x => urlRegexp.test (x),
+
+    isAbsolute: x => (x[0] === '/') || /^[^\/]*:/.test (x),
+
+    relativeToFile (a, b) {
+
+        return (path.isData (a) || path.isAbsolute (b)) ?
+                    path.normalize (b) :
+                    path.normalize (path.concat (a.split ('/').slice (0, -1).join ('/'), b))
+    }
+}
+
+/*  ------------------------------------------------------------------------ */