'use strict'; module.exports = function generate_dependencies(it, $keyword, $ruleType) {

var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $data = 'data' + ($dataLvl || '');
var $errs = 'errs__' + $lvl;
var $it = it.util.copy(it);
var $closingBraces = '';
$it.level++;
var $nextValid = 'valid' + $it.level;
var $schemaDeps = {},
  $propertyDeps = {},
  $ownProperties = it.opts.ownProperties;
for ($property in $schema) {
  var $sch = $schema[$property];
  var $deps = Array.isArray($sch) ? $propertyDeps : $schemaDeps;
  $deps[$property] = $sch;
}
out += 'var ' + ($errs) + ' = errors;';
var $currentErrorPath = it.errorPath;
out += 'var missing' + ($lvl) + ';';
for (var $property in $propertyDeps) {
  $deps = $propertyDeps[$property];
  if ($deps.length) {
    out += ' if ( ' + ($data) + (it.util.getProperty($property)) + ' !== undefined ';
    if ($ownProperties) {
      out += ' && Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($property)) + '\') ';
    }
    if ($breakOnError) {
      out += ' && ( ';
      var arr1 = $deps;
      if (arr1) {
        var $propertyKey, $i = -1,
          l1 = arr1.length - 1;
        while ($i < l1) {
          $propertyKey = arr1[$i += 1];
          if ($i) {
            out += ' || ';
          }
          var $prop = it.util.getProperty($propertyKey),
            $useData = $data + $prop;
          out += ' ( ( ' + ($useData) + ' === undefined ';
          if ($ownProperties) {
            out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
          }
          out += ') && (missing' + ($lvl) + ' = ' + (it.util.toQuotedString(it.opts.jsonPointers ? $propertyKey : $prop)) + ') ) ';
        }
      }
      out += ')) {  ';
      var $propertyPath = 'missing' + $lvl,
        $missingProperty = '\' + ' + $propertyPath + ' + \'';
      if (it.opts._errorDataPathProperty) {
        it.errorPath = it.opts.jsonPointers ? it.util.getPathExpr($currentErrorPath, $propertyPath, true) : $currentErrorPath + ' + ' + $propertyPath;
      }
      var $$outStack = $$outStack || [];
      $$outStack.push(out);
      out = ''; /* istanbul ignore else */
      if (it.createErrors !== false) {
        out += ' { keyword: \'' + ('dependencies') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { property: \'' + (it.util.escapeQuotes($property)) + '\', missingProperty: \'' + ($missingProperty) + '\', depsCount: ' + ($deps.length) + ', deps: \'' + (it.util.escapeQuotes($deps.length == 1 ? $deps[0] : $deps.join(", "))) + '\' } ';
        if (it.opts.messages !== false) {
          out += ' , message: \'should have ';
          if ($deps.length == 1) {
            out += 'property ' + (it.util.escapeQuotes($deps[0]));
          } else {
            out += 'properties ' + (it.util.escapeQuotes($deps.join(", ")));
          }
          out += ' when property ' + (it.util.escapeQuotes($property)) + ' is present\' ';
        }
        if (it.opts.verbose) {
          out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
        }
        out += ' } ';
      } else {
        out += ' {} ';
      }
      var __err = out;
      out = $$outStack.pop();
      if (!it.compositeRule && $breakOnError) {
        /* istanbul ignore if */
        if (it.async) {
          out += ' throw new ValidationError([' + (__err) + ']); ';
        } else {
          out += ' validate.errors = [' + (__err) + ']; return false; ';
        }
      } else {
        out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
      }
    } else {
      out += ' ) { ';
      var arr2 = $deps;
      if (arr2) {
        var $propertyKey, i2 = -1,
          l2 = arr2.length - 1;
        while (i2 < l2) {
          $propertyKey = arr2[i2 += 1];
          var $prop = it.util.getProperty($propertyKey),
            $missingProperty = it.util.escapeQuotes($propertyKey),
            $useData = $data + $prop;
          if (it.opts._errorDataPathProperty) {
            it.errorPath = it.util.getPath($currentErrorPath, $propertyKey, it.opts.jsonPointers);
          }
          out += ' if ( ' + ($useData) + ' === undefined ';
          if ($ownProperties) {
            out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
          }
          out += ') {  var err =   '; /* istanbul ignore else */
          if (it.createErrors !== false) {
            out += ' { keyword: \'' + ('dependencies') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { property: \'' + (it.util.escapeQuotes($property)) + '\', missingProperty: \'' + ($missingProperty) + '\', depsCount: ' + ($deps.length) + ', deps: \'' + (it.util.escapeQuotes($deps.length == 1 ? $deps[0] : $deps.join(", "))) + '\' } ';
            if (it.opts.messages !== false) {
              out += ' , message: \'should have ';
              if ($deps.length == 1) {
                out += 'property ' + (it.util.escapeQuotes($deps[0]));
              } else {
                out += 'properties ' + (it.util.escapeQuotes($deps.join(", ")));
              }
              out += ' when property ' + (it.util.escapeQuotes($property)) + ' is present\' ';
            }
            if (it.opts.verbose) {
              out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
            }
            out += ' } ';
          } else {
            out += ' {} ';
          }
          out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } ';
        }
      }
    }
    out += ' }   ';
    if ($breakOnError) {
      $closingBraces += '}';
      out += ' else { ';
    }
  }
}
it.errorPath = $currentErrorPath;
var $currentBaseId = $it.baseId;
for (var $property in $schemaDeps) {
  var $sch = $schemaDeps[$property];
  if ((it.opts.strictKeywords ? typeof $sch == 'object' && Object.keys($sch).length > 0 : it.util.schemaHasRules($sch, it.RULES.all))) {
    out += ' ' + ($nextValid) + ' = true; if ( ' + ($data) + (it.util.getProperty($property)) + ' !== undefined ';
    if ($ownProperties) {
      out += ' && Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($property)) + '\') ';
    }
    out += ') { ';
    $it.schema = $sch;
    $it.schemaPath = $schemaPath + it.util.getProperty($property);
    $it.errSchemaPath = $errSchemaPath + '/' + it.util.escapeFragment($property);
    out += '  ' + (it.validate($it)) + ' ';
    $it.baseId = $currentBaseId;
    out += ' }  ';
    if ($breakOnError) {
      out += ' if (' + ($nextValid) + ') { ';
      $closingBraces += '}';
    }
  }
}
if ($breakOnError) {
  out += '   ' + ($closingBraces) + ' if (' + ($errs) + ' == errors) {';
}
out = it.util.cleanUpCode(out);
return out;

}