1 files changed, 0 insertions, 160 deletions
diff --git a/node_modules/babel-plugin-minify-constant-folding/lib/replacements.js b/node_modules/babel-plugin-minify-constant-folding/lib/replacements.js
deleted file mode 100644
index 652c3d9c..00000000
--- a/node_modules/babel-plugin-minify-constant-folding/lib/replacements.js
+++ /dev/null
@@ -1,160 +0,0 @@
-"use strict";
-
-const FALLBACK_HANDLER = Symbol("fallback handler");
-
-module.exports = ({
-  types: t
-}) => {
-  const undef = t.unaryExpression("void", t.numericLiteral(0));
-
-  function isUndef(ob) {
-    return ob === undefined || t.isIdentifier(ob, {
-      name: "undefined"
-    }) || t.isUnaryExpression(ob, {
-      operator: "void"
-    });
-  }
-
-  function defaultZero(cb) {
-    return function (i = t.numericLiteral(0), ...args) {
-      if (t.isNumericLiteral(i)) {
-        return cb.call(this.node, this.node, i.value, ...args);
-      }
-    };
-  }
-
-  function hasSpread(node) {
-    return node.elements.some(el => t.isSpreadElement(el));
-  }
-
-  return {
-    ArrayExpression: {
-      canReplace() {
-        return !hasSpread(this.node);
-      },
-
-      members: {
-        length() {
-          if (hasSpread(this.node)) {
-            return;
-          }
-
-          return t.numericLiteral(this.node.elements.length);
-        },
-
-        [FALLBACK_HANDLER](i) {
-          if (hasSpread(this.node)) {
-            return;
-          }
-
-          if (typeof i === "number" || i.match(/^\d+$/)) {
-            return this.node.elements[i] || undef;
-          }
-        }
-
-      },
-      calls: {
-        join(sep = t.stringLiteral(",")) {
-          if (!t.isStringLiteral(sep)) return;
-          let bad = false;
-          const str = this.get("elements").map(el => {
-            const evaled = el.evaluate();
-
-            if (!evaled.confident) {
-              bad = true;
-              return;
-            }
-
-            return evaled.value;
-          }).join(sep.value);
-          return bad ? void 0 : t.stringLiteral(str);
-        },
-
-        push(...args) {
-          return t.numericLiteral(this.node.elements.length + args.length);
-        },
-
-        shift() {
-          if (this.node.elements.length === 0) {
-            return undef;
-          }
-
-          return t.numericLiteral(this.node.elements.length - 1);
-        },
-
-        slice(start = t.numericLiteral(0), end) {
-          if (!t.isNumericLiteral(start) || end && !t.isNumericLiteral(end)) {
-            return;
-          }
-
-          return t.arrayExpression(this.node.elements.slice(start.value, end && end.value));
-        },
-
-        pop() {
-          return this.node.elements[this.node.elements.length - 1] || undef;
-        },
-
-        reverse() {
-          return t.arrayExpression(this.node.elements.reverse());
-        },
-
-        splice(start, end, ...args) {
-          if (!t.isNumericLiteral(start) || end && !t.isNumericLiteral(end)) {
-            return;
-          }
-
-          if (end) {
-            args.unshift(end.value);
-          }
-
-          return t.arrayExpression(this.node.elements.slice().splice(start.value, ...args));
-        }
-
-      }
-    },
-    StringLiteral: {
-      members: {
-        length() {
-          return t.numericLiteral(this.node.value.length);
-        },
-
-        [FALLBACK_HANDLER](i) {
-          if (typeof i === "number" || i.match(/^\d+$/)) {
-            const ch = this.node.value[i];
-            return ch ? t.stringLiteral(ch) : undef;
-          }
-        }
-
-      },
-      calls: {
-        split(sep = undef) {
-          let realSep = null;
-
-          if (t.isStringLiteral(sep)) {
-            realSep = sep.value;
-          }
-
-          if (isUndef(sep)) {
-            realSep = sep;
-          }
-
-          if (realSep !== null) {
-            return t.arrayExpression(this.node.value.split(realSep).map(str => t.stringLiteral(str)));
-          }
-        },
-
-        charAt: defaultZero(({
-          value
-        }, i) => t.stringLiteral(value.charAt(i))),
-        charCodeAt: defaultZero(({
-          value
-        }, i) => t.numericLiteral(value.charCodeAt(i))),
-        codePointAt: defaultZero(({
-          value
-        }, i) => t.numericLiteral(value.codePointAt(i)))
-      }
-    }
-  };
-};
-
-module.exports.FALLBACK_HANDLER = FALLBACK_HANDLER;
-\ No newline at end of file