@sentry/core/build/cjs/attributes.js

Base implementation for all Sentry JavaScript SDKs

Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });

const is = require('./utils/is.js');

function isAttributeObject(maybeObj) {
  return typeof maybeObj === "object" && maybeObj != null && !Array.isArray(maybeObj) && Object.keys(maybeObj).includes("value");
}
function attributeValueToTypedAttributeValue(rawValue, useFallback) {
  const { value, unit } = isAttributeObject(rawValue) ? rawValue : { value: rawValue, unit: void 0 };
  const attributeValue = getTypedAttributeValue(value);
  const checkedUnit = unit && typeof unit === "string" ? { unit } : {};
  if (attributeValue) {
    return { ...attributeValue, ...checkedUnit };
  }
  if (!useFallback || useFallback === "skip-undefined" && value === void 0) {
    return;
  }
  let stringValue = "";
  try {
    stringValue = JSON.stringify(value) ?? "";
  } catch {
  }
  return {
    value: stringValue,
    type: "string",
    ...checkedUnit
  };
}
function serializeAttributes(attributes, fallback = false) {
  const serializedAttributes = {};
  for (const [key, value] of Object.entries(attributes ?? {})) {
    const typedValue = attributeValueToTypedAttributeValue(value, fallback);
    if (typedValue) {
      serializedAttributes[key] = typedValue;
    }
  }
  return serializedAttributes;
}
function estimateTypedAttributesSizeInBytes(attributes) {
  if (!attributes) {
    return 0;
  }
  let weight = 0;
  for (const [key, attr] of Object.entries(attributes)) {
    weight += key.length * 2;
    weight += attr.type.length * 2;
    weight += (attr.unit?.length ?? 0) * 2;
    const val = attr.value;
    if (Array.isArray(val)) {
      weight += estimatePrimitiveSizeInBytes(val[0]) * val.length;
    } else if (is.isPrimitive(val)) {
      weight += estimatePrimitiveSizeInBytes(val);
    } else {
      weight += 100;
    }
  }
  return weight;
}
function estimatePrimitiveSizeInBytes(value) {
  if (typeof value === "string") {
    return value.length * 2;
  } else if (typeof value === "boolean") {
    return 4;
  } else if (typeof value === "number") {
    return 8;
  }
  return 0;
}
function getTypedAttributeValue(value) {
  if (Array.isArray(value)) {
    return { value, type: "array" };
  }
  const primitiveType = typeof value === "string" ? "string" : typeof value === "boolean" ? "boolean" : typeof value === "number" && !Number.isNaN(value) ? Number.isInteger(value) ? "integer" : "double" : null;
  if (primitiveType) {
    return { value, type: primitiveType };
  }
}

exports.attributeValueToTypedAttributeValue = attributeValueToTypedAttributeValue;
exports.estimateTypedAttributesSizeInBytes = estimateTypedAttributesSizeInBytes;
exports.isAttributeObject = isAttributeObject;
exports.serializeAttributes = serializeAttributes;
//# sourceMappingURL=attributes.js.map