From e06ec920f7a5d784e674c4c4b4e6d1da3dc7391d Mon Sep 17 00:00:00 2001
From: Piotr Russ <mail@pruss.it>
Date: Mon, 16 Nov 2020 00:10:28 +0100
Subject: api, login, auth

---
 node_modules/postcss-value-parser/lib/unit.js | 49 +++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 node_modules/postcss-value-parser/lib/unit.js

(limited to 'node_modules/postcss-value-parser/lib/unit.js')

diff --git a/node_modules/postcss-value-parser/lib/unit.js b/node_modules/postcss-value-parser/lib/unit.js
new file mode 100644
index 0000000..06a1f66
--- /dev/null
+++ b/node_modules/postcss-value-parser/lib/unit.js
@@ -0,0 +1,49 @@
+var minus = "-".charCodeAt(0);
+var plus = "+".charCodeAt(0);
+var dot = ".".charCodeAt(0);
+var exp = "e".charCodeAt(0);
+var EXP = "E".charCodeAt(0);
+
+module.exports = function(value) {
+  var pos = 0;
+  var length = value.length;
+  var dotted = false;
+  var sciPos = -1;
+  var containsNumber = false;
+  var code;
+
+  while (pos < length) {
+    code = value.charCodeAt(pos);
+
+    if (code >= 48 && code <= 57) {
+      containsNumber = true;
+    } else if (code === exp || code === EXP) {
+      if (sciPos > -1) {
+        break;
+      }
+      sciPos = pos;
+    } else if (code === dot) {
+      if (dotted) {
+        break;
+      }
+      dotted = true;
+    } else if (code === plus || code === minus) {
+      if (pos !== 0) {
+        break;
+      }
+    } else {
+      break;
+    }
+
+    pos += 1;
+  }
+
+  if (sciPos + 1 === pos) pos--;
+
+  return containsNumber
+    ? {
+        number: value.slice(0, pos),
+        unit: value.slice(pos)
+      }
+    : false;
+};
-- 
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