first commit

vue-ydui/build/rem2px.js

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+'use strict';
+
+const postcss = require('postcss');
+
+module.exports = postcss.plugin('vue-ydui-rem2px', function (size) {
+    return function (css, result) {
+        const oldCssText = css.toString();
+        let newCssText = '';
+
+        if (/\d*\.?\d+rem/.test(oldCssText)) {
+            newCssText = oldCssText.replace(/(\d*\.?\d+)rem/g, function (match, m1) {
+                return parseInt(m1 * size) + 'px';
+            });
+        } else {
+            return oldCssText;
+        }
+
+        result.root = postcss.parse(newCssText);
+    };
+});