stuff

node_modules/@marp-team/marpit/lib/markdown/image/apply.js

@@ -0,0 +1,48 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = exports.applyImage = void 0;
+var _inline_style = _interopRequireDefault(require("../../helpers/inline_style"));
+var _plugin = _interopRequireDefault(require("../../plugin"));
+function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
+/** @module */
+
+/**
+ * Marpit image apply plugin.
+ *
+ * Apply image style and color spot directive based on parsed meta.
+ *
+ * @function applyImage
+ * @param {MarkdownIt} md markdown-it instance.
+ */
+function _applyImage(md) {
+  // Build and apply image style
+  md.inline.ruler2.push('marpit_apply_image', ({
+    tokens
+  }) => {
+    for (const token of tokens) {
+      if (token.type === 'image') {
+        const {
+          filters,
+          height,
+          width
+        } = token.meta.marpitImage;
+        const style = new _inline_style.default(token.attrGet('style'));
+        if (width && !width.endsWith('%')) style.set('width', width);
+        if (height && !height.endsWith('%')) style.set('height', height);
+        if (filters) {
+          const filterStyle = [];
+          for (const fltrs of filters) filterStyle.push(`${fltrs[0]}(${fltrs[1]})`);
+          token.meta.marpitImage.filter = filterStyle.join(' ');
+          style.set('filter', token.meta.marpitImage.filter);
+        }
+        const stringified = style.toString();
+        if (stringified) token.attrSet('style', stringified);
+      }
+    }
+  });
+}
+const applyImage = exports.applyImage = (0, _plugin.default)(_applyImage);
+var _default = exports.default = applyImage;