switch to vuepress

1 files changed, 145 insertions, 0 deletions

diff --git a/node_modules/@babel/plugin-transform-template-literals/lib/index.js b/node_modules/@babel/plugin-transform-template-literals/lib/index.js
new file mode 100644
index 00000000..672aeaec
--- /dev/null
+++ b/node_modules/@babel/plugin-transform-template-literals/lib/index.js
@@ -0,0 +1,145 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+function _helperPluginUtils() {
+  const data = require("@babel/helper-plugin-utils");
+
+  _helperPluginUtils = function _helperPluginUtils() {
+    return data;
+  };
+
+  return data;
+}
+
+function _core() {
+  const data = require("@babel/core");
+
+  _core = function _core() {
+    return data;
+  };
+
+  return data;
+}
+
+var _default = (0, _helperPluginUtils().declare)((api, options) => {
+  api.assertVersion(7);
+  const loose = options.loose;
+  let helperName = "taggedTemplateLiteral";
+  if (loose) helperName += "Loose";
+
+  function buildConcatCallExressions(items) {
+    let avail = true;
+    return items.reduce(function (left, right) {
+      let canBeInserted = _core().types.isLiteral(right);
+
+      if (!canBeInserted && avail) {
+        canBeInserted = true;
+        avail = false;
+      }
+
+      if (canBeInserted && _core().types.isCallExpression(left)) {
+        left.arguments.push(right);
+        return left;
+      }
+
+      return _core().types.callExpression(_core().types.memberExpression(left, _core().types.identifier("concat")), [right]);
+    });
+  }
+
+  return {
+    visitor: {
+      TaggedTemplateExpression(path) {
+        const node = path.node;
+        const quasi = node.quasi;
+        const strings = [];
+        const raws = [];
+        let isStringsRawEqual = true;
+        var _arr = quasi.quasis;
+
+        for (var _i = 0; _i < _arr.length; _i++) {
+          const elem = _arr[_i];
+          const _elem$value = elem.value,
+                raw = _elem$value.raw,
+                cooked = _elem$value.cooked;
+          const value = cooked == null ? path.scope.buildUndefinedNode() : _core().types.stringLiteral(cooked);
+          strings.push(value);
+          raws.push(_core().types.stringLiteral(raw));
+
+          if (raw !== cooked) {
+            isStringsRawEqual = false;
+          }
+        }
+
+        const scope = path.scope.getProgramParent();
+        const templateObject = scope.generateUidIdentifier("templateObject");
+        const helperId = this.addHelper(helperName);
+        const callExpressionInput = [_core().types.arrayExpression(strings)];
+
+        if (!isStringsRawEqual) {
+          callExpressionInput.push(_core().types.arrayExpression(raws));
+        }
+
+        const lazyLoad = _core().template.ast`
+          function ${templateObject}() {
+            const data = ${_core().types.callExpression(helperId, callExpressionInput)};
+            ${templateObject} = function() { return data };
+            return data;
+          } 
+        `;
+        scope.path.unshiftContainer("body", lazyLoad);
+        path.replaceWith(_core().types.callExpression(node.tag, [_core().types.callExpression(_core().types.cloneNode(templateObject), []), ...quasi.expressions]));
+      },
+
+      TemplateLiteral(path) {
+        const nodes = [];
+        const expressions = path.get("expressions");
+        let index = 0;
+        var _arr2 = path.node.quasis;
+
+        for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
+          const elem = _arr2[_i2];
+
+          if (elem.value.cooked) {
+            nodes.push(_core().types.stringLiteral(elem.value.cooked));
+          }
+
+          if (index < expressions.length) {
+            const expr = expressions[index++];
+            const node = expr.node;
+
+            if (!_core().types.isStringLiteral(node, {
+              value: ""
+            })) {
+              nodes.push(node);
+            }
+          }
+        }
+
+        const considerSecondNode = !loose || !_core().types.isStringLiteral(nodes[1]);
+
+        if (!_core().types.isStringLiteral(nodes[0]) && considerSecondNode) {
+          nodes.unshift(_core().types.stringLiteral(""));
+        }
+
+        let root = nodes[0];
+
+        if (loose) {
+          for (let i = 1; i < nodes.length; i++) {
+            root = _core().types.binaryExpression("+", root, nodes[i]);
+          }
+        } else if (nodes.length > 1) {
+          root = buildConcatCallExressions(nodes);
+        }
+
+        path.replaceWith(root);
+      }
+
+    }
+  };
+});
+
+exports.default = _default;
\ No newline at end of file