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/proc/thread-self/root/home/byroehnu/.trash/node_modules11/@apidevtools/json-schema-ref-parser/lib/bundle.js

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"use strict";

const $Ref = require("./ref");
const Pointer = require("./pointer");
const url = require("./util/url");

module.exports = bundle;

/**
 * Bundles all external JSON references into the main JSON schema, thus resulting in a schema that
 * only has *internal* references, not any *external* references.
 * This method mutates the JSON schema object, adding new references and re-mapping existing ones.
 *
 * @param {$RefParser} parser
 * @param {$RefParserOptions} options
 */
function bundle (parser, options) {
  // console.log('Bundling $ref pointers in %s', parser.$refs._root$Ref.path);

// Build an inventory of all $ref pointers in the JSON Schema
  let inventory = [];
  crawl(parser, "schema", parser.$refs._root$Ref.path + "#", "#", 0, inventory, parser.$refs, options);

// Remap all $ref pointers
  remap(inventory);
}

/**
 * Recursively crawls the given value, and inventories all JSON references.
 *
 * @param {object} parent - The object containing the value to crawl. If the value is not an object or array, it will be ignored.
 * @param {string} key - The property key of `parent` to be crawled
 * @param {string} path - The full path of the property being crawled, possibly with a JSON Pointer in the hash
 * @param {string} pathFromRoot - The path of the property being crawled, from the schema root
 * @param {object[]} inventory - An array of already-inventoried $ref pointers
 * @param {$Refs} $refs
 * @param {$RefParserOptions} options
 */
function crawl (parent, key, path, pathFromRoot, indirections, inventory, $refs, options) {
  let obj = key === null ? parent : parent[key];

if (obj && typeof obj === "object" && !ArrayBuffer.isView(obj)) {
    if ($Ref.isAllowed$Ref(obj)) {
      inventory$Ref(parent, key, path, pathFromRoot, indirections, inventory, $refs, options);
    }
    else {
      // Crawl the object in a specific order that's optimized for bundling.
      // This is important because it determines how `pathFromRoot` gets built,
      // which later determines which keys get dereferenced and which ones get remapped
      let keys = Object.keys(obj)
        .sort((a, b) => {
          // Most people will expect references to be bundled into the the "definitions" property,
          // so we always crawl that property first, if it exists.
          if (a === "definitions") {
            return -1;
          }
          else if (b === "definitions") {
            return 1;
          }
          else {
            // Otherwise, crawl the keys based on their length.
            // This produces the shortest possible bundled references
            return a.length - b.length;
          }
        });

// eslint-disable-next-line no-shadow
      for (let key of keys) {
        let keyPath = Pointer.join(path, key);
        let keyPathFromRoot = Pointer.join(pathFromRoot, key);
        let value = obj[key];

if ($Ref.isAllowed$Ref(value)) {
          inventory$Ref(obj, key, path, keyPathFromRoot, indirections, inventory, $refs, options);
        }
        else {
          crawl(obj, key, keyPath, keyPathFromRoot, indirections, inventory, $refs, options);
        }
      }
    }
  }
}

/**
 * Inventories the given JSON Reference (i.e. records detailed information about it so we can
 * optimize all $refs in the schema), and then crawls the resolved value.
 *
 * @param {object} $refParent - The object that contains a JSON Reference as one of its keys
 * @param {string} $refKey - The key in `$refParent` that is a JSON Reference
 * @param {string} path - The full path of the JSON Reference at `$refKey`, possibly with a JSON Pointer in the hash
 * @param {string} pathFromRoot - The path of the JSON Reference at `$refKey`, from the schema root
 * @param {object[]} inventory - An array of already-inventoried $ref pointers
 * @param {$Refs} $refs
 * @param {$RefParserOptions} options
 */
function inventory$Ref ($refParent, $refKey, path, pathFromRoot, indirections, inventory, $refs, options) {
  let $ref = $refKey === null ? $refParent : $refParent[$refKey];
  let $refPath = url.resolve(path, $ref.$ref);
  let pointer = $refs._resolve($refPath, pathFromRoot, options);
  if (pointer === null) {
    return;
  }

let depth = Pointer.parse(pathFromRoot).length;
  let file = url.stripHash(pointer.path);
  let hash = url.getHash(pointer.path);
  let external = file !== $refs._root$Ref.path;
  let extended = $Ref.isExtended$Ref($ref);
  indirections += pointer.indirections;

inventory.push({
    $ref,                   // The JSON Reference (e.g. {$ref: string})
    parent: $refParent,           // The object that contains this $ref pointer
    key: $refKey,                 // The key in `parent` that is the $ref pointer
    pathFromRoot,   // The path to the $ref pointer, from the JSON Schema root
    depth,                 // How far from the JSON Schema root is this $ref pointer?
    file,                   // The file that the $ref pointer resolves to
    hash,                   // The hash within `file` that the $ref pointer resolves to
    value: pointer.value,         // The resolved value of the $ref pointer
    circular: pointer.circular,   // Is this $ref pointer DIRECTLY circular? (i.e. it references itself)
    extended,           // Does this $ref extend its resolved value? (i.e. it has extra properties, in addition to "$ref")
    external,           // Does this $ref pointer point to a file other than the main JSON Schema file?
    indirections,   // The number of indirect references that were traversed to resolve the value
  });

// Recursively crawl the resolved value
  if (!existingEntry) {
    crawl(pointer.value, null, pointer.path, pathFromRoot, indirections + 1, inventory, $refs, options);
  }
}

/**
 * Re-maps every $ref pointer, so that they're all relative to the root of the JSON Schema.
 * Each referenced value is dereferenced EXACTLY ONCE.  All subsequent references to the same
 * value are re-mapped to point to the first reference.
 *
 * @example:
 *  {
 *    first: { $ref: somefile.json#/some/part },
 *    second: { $ref: somefile.json#/another/part },
 *    third: { $ref: somefile.json },
 *    fourth: { $ref: somefile.json#/some/part/sub/part }
 *  }
 *
 * In this example, there are four references to the same file, but since the third reference points
 * to the ENTIRE file, that's the only one we need to dereference.  The other three can just be
 * remapped to point inside the third one.
 *
 * On the other hand, if the third reference DIDN'T exist, then the first and second would both need
 * to be dereferenced, since they point to different parts of the file. The fourth reference does NOT
 * need to be dereferenced, because it can be remapped to point inside the first one.
 *
 * @param {object[]} inventory
 */
function remap (inventory) {
  // Group & sort all the $ref pointers, so they're in the order that we need to dereference/remap them
  inventory.sort((a, b) => {
    if (a.file !== b.file) {
      // Group all the $refs that point to the same file
      return a.file < b.file ? -1 : +1;
    }
    else if (a.hash !== b.hash) {
      // Group all the $refs that point to the same part of the file
      return a.hash < b.hash ? -1 : +1;
    }
    else if (a.circular !== b.circular) {
      // If the $ref points to itself, then sort it higher than other $refs that point to this $ref
      return a.circular ? -1 : +1;
    }
    else if (a.extended !== b.extended) {
      // If the $ref extends the resolved value, then sort it lower than other $refs that don't extend the value
      return a.extended ? +1 : -1;
    }
    else if (a.indirections !== b.indirections) {
      // Sort direct references higher than indirect references
      return a.indirections - b.indirections;
    }
    else if (a.depth !== b.depth) {
      // Sort $refs by how close they are to the JSON Schema root
      return a.depth - b.depth;
    }
    else {
      // Determine how far each $ref is from the "definitions" property.
      // Most people will expect references to be bundled into the the "definitions" property if possible.
      let aDefinitionsIndex = a.pathFromRoot.lastIndexOf("/definitions");
      let bDefinitionsIndex = b.pathFromRoot.lastIndexOf("/definitions");

if (aDefinitionsIndex !== bDefinitionsIndex) {
        // Give higher priority to the $ref that's closer to the "definitions" property
        return bDefinitionsIndex - aDefinitionsIndex;
      }
      else {
        // All else is equal, so use the shorter path, which will produce the shortest possible reference
        return a.pathFromRoot.length - b.pathFromRoot.length;
      }
    }
  });

let file, hash, pathFromRoot;
  for (let entry of inventory) {
    // console.log('Re-mapping $ref pointer "%s" at %s', entry.$ref.$ref, entry.pathFromRoot);

if (!entry.external) {
      // This $ref already resolves to the main JSON Schema file
      entry.$ref.$ref = entry.hash;
    }
    else if (entry.file === file && entry.hash === hash) {
      // This $ref points to the same value as the prevous $ref, so remap it to the same path
      entry.$ref.$ref = pathFromRoot;
    }
    else if (entry.file === file && entry.hash.indexOf(hash + "/") === 0) {
      // This $ref points to a sub-value of the prevous $ref, so remap it beneath that path
      entry.$ref.$ref = Pointer.join(pathFromRoot, Pointer.parse(entry.hash.replace(hash, "#")));
    }
    else {
      // We've moved to a new file or new hash
      file = entry.file;
      hash = entry.hash;
      pathFromRoot = entry.pathFromRoot;

// This is the first $ref to point to this value, so dereference the value.
      // Any other $refs that point to the same value will point to this $ref instead
      entry.$ref = entry.parent[entry.key] = $Ref.dereference(entry.$ref, entry.value);

if (entry.circular) {
        // This $ref points to itself
        entry.$ref.$ref = entry.pathFromRoot;
      }
    }

// console.log('    new value: %s', (entry.$ref && entry.$ref.$ref) ? entry.$ref.$ref : '[object Object]');
  }
}

/**
 * TODO
 */
function findInInventory (inventory, $refParent, $refKey) {
  for (let i = 0; i < inventory.length; i++) {
    let existingEntry = inventory[i];
    if (existingEntry.parent === $refParent && existingEntry.key === $refKey) {
      return existingEntry;
    }
  }
}

function removeFromInventory (inventory, entry) {
  let index = inventory.indexOf(entry);
  inventory.splice(index, 1);
}

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parsers DIR	-	drwxr-xr-x	2026-02-23 15:45:46	Edit Download recursive recursive
resolvers DIR	-	drwxr-xr-x	2026-02-23 15:45:44	Edit Download recursive recursive
util DIR	-	drwxr-xr-x	2026-02-23 15:45:46	Edit Download recursive recursive
bundle.js	10.59 KB	lrw-r--r--	2026-02-23 15:45:44	Edit Download recursive recursive
dereference.js	7.22 KB	lrw-r--r--	2026-02-23 15:45:44	Edit Download recursive recursive
index.d.ts	29.88 KB	lrw-r--r--	2026-02-23 15:45:46	Edit Download recursive recursive
index.js	11.56 KB	lrw-r--r--	2026-02-23 15:45:44	Edit Download recursive recursive
normalize-args.js	1.09 KB	lrw-r--r--	2026-02-23 15:45:46	Edit Download recursive recursive
options.js	3.79 KB	lrw-r--r--	2026-02-23 15:45:46	Edit Download recursive recursive
parse.js	5.37 KB	lrw-r--r--	2026-02-23 15:45:46	Edit Download recursive recursive
pointer.js	8.42 KB	lrw-r--r--	2026-02-23 15:45:46	Edit Download recursive recursive
ref.js	8.34 KB	lrw-r--r--	2026-02-23 15:45:46	Edit Download recursive recursive
refs.js	5.24 KB	lrw-r--r--	2026-02-23 15:45:46	Edit Download recursive recursive
resolve-external.js	4.18 KB	lrw-r--r--	2026-02-23 15:45:46	Edit Download recursive recursive