primer cambio

node_modules/sequelize/lib/dialects/postgres/range.js

@@ -0,0 +1,74 @@
+"use strict";
+const _ = require("lodash");
+function stringifyRangeBound(bound) {
+  if (bound === null) {
+    return "";
+  }
+  if (bound === Infinity || bound === -Infinity) {
+    return bound.toString().toLowerCase();
+  }
+  return JSON.stringify(bound);
+}
+function parseRangeBound(bound, parseType) {
+  if (!bound) {
+    return null;
+  }
+  if (bound === "infinity") {
+    return Infinity;
+  }
+  if (bound === "-infinity") {
+    return -Infinity;
+  }
+  return parseType(bound);
+}
+function stringify(data) {
+  if (data === null)
+    return null;
+  if (!Array.isArray(data))
+    throw new Error("range must be an array");
+  if (!data.length)
+    return "empty";
+  if (data.length !== 2)
+    throw new Error("range array length must be 0 (empty) or 2 (lower and upper bounds)");
+  if (Object.prototype.hasOwnProperty.call(data, "inclusive")) {
+    if (data.inclusive === false)
+      data.inclusive = [false, false];
+    else if (!data.inclusive)
+      data.inclusive = [true, false];
+    else if (data.inclusive === true)
+      data.inclusive = [true, true];
+  } else {
+    data.inclusive = [true, false];
+  }
+  _.each(data, (value, index) => {
+    if (_.isObject(value)) {
+      if (Object.prototype.hasOwnProperty.call(value, "inclusive"))
+        data.inclusive[index] = !!value.inclusive;
+      if (Object.prototype.hasOwnProperty.call(value, "value"))
+        data[index] = value.value;
+    }
+  });
+  const lowerBound = stringifyRangeBound(data[0]);
+  const upperBound = stringifyRangeBound(data[1]);
+  return `${(data.inclusive[0] ? "[" : "(") + lowerBound},${upperBound}${data.inclusive[1] ? "]" : ")"}`;
+}
+exports.stringify = stringify;
+function parse(value, parser) {
+  if (value === null)
+    return null;
+  if (value === "empty") {
+    return [];
+  }
+  let result = value.substring(1, value.length - 1).split(",", 2);
+  if (result.length !== 2)
+    return value;
+  result = result.map((item, index) => {
+    return {
+      value: parseRangeBound(item, parser),
+      inclusive: index === 0 ? value[0] === "[" : value[value.length - 1] === "]"
+    };
+  });
+  return result;
+}
+exports.parse = parse;
+//# sourceMappingURL=range.js.map