Remove some u prefixes leftover from Py2.

1 files changed, 160 insertions, 160 deletions

diff --git a/jsonschema/validators.py b/jsonschema/validators.py
index 9e6bf1e..ed02767 100644
--- a/jsonschema/validators.py
+++ b/jsonschema/validators.py
@@ -64,8 +64,8 @@ def validates(version):
 
 def _id_of(schema):
     if schema is True or schema is False:
-        return u""
-    return schema.get(u"$id", u"")
+        return ""
+    return schema.get("$id", "")
 
 
 def _store_schema_list():
@@ -198,7 +198,7 @@ def create(
                             instance=instance,
                             schema=_schema,
                         )
-                        if k not in {u"if", u"$ref"}:
+                        if k not in {"if", "$ref"}:
                             error.schema_path.appendleft(k)
                         yield error
             finally:
@@ -304,104 +304,104 @@ def extend(validator, validators=(), version=None, type_checker=None):
 Draft3Validator = create(
     meta_schema=_utils.load_schema("draft3"),
     validators={
-        u"$ref": _validators.ref,
-        u"additionalItems": _validators.additionalItems,
-        u"additionalProperties": _validators.additionalProperties,
-        u"dependencies": _legacy_validators.dependencies_draft3,
-        u"disallow": _legacy_validators.disallow_draft3,
-        u"divisibleBy": _validators.multipleOf,
-        u"enum": _validators.enum,
-        u"extends": _legacy_validators.extends_draft3,
-        u"format": _validators.format,
-        u"items": _legacy_validators.items_draft3_draft4,
-        u"maxItems": _validators.maxItems,
-        u"maxLength": _validators.maxLength,
-        u"maximum": _legacy_validators.maximum_draft3_draft4,
-        u"minItems": _validators.minItems,
-        u"minLength": _validators.minLength,
-        u"minimum": _legacy_validators.minimum_draft3_draft4,
-        u"pattern": _validators.pattern,
-        u"patternProperties": _validators.patternProperties,
-        u"properties": _legacy_validators.properties_draft3,
-        u"type": _legacy_validators.type_draft3,
-        u"uniqueItems": _validators.uniqueItems,
+        "$ref": _validators.ref,
+        "additionalItems": _validators.additionalItems,
+        "additionalProperties": _validators.additionalProperties,
+        "dependencies": _legacy_validators.dependencies_draft3,
+        "disallow": _legacy_validators.disallow_draft3,
+        "divisibleBy": _validators.multipleOf,
+        "enum": _validators.enum,
+        "extends": _legacy_validators.extends_draft3,
+        "format": _validators.format,
+        "items": _legacy_validators.items_draft3_draft4,
+        "maxItems": _validators.maxItems,
+        "maxLength": _validators.maxLength,
+        "maximum": _legacy_validators.maximum_draft3_draft4,
+        "minItems": _validators.minItems,
+        "minLength": _validators.minLength,
+        "minimum": _legacy_validators.minimum_draft3_draft4,
+        "pattern": _validators.pattern,
+        "patternProperties": _validators.patternProperties,
+        "properties": _legacy_validators.properties_draft3,
+        "type": _legacy_validators.type_draft3,
+        "uniqueItems": _validators.uniqueItems,
     },
     type_checker=_types.draft3_type_checker,
     version="draft3",
-    id_of=lambda schema: schema.get(u"id", ""),
+    id_of=lambda schema: schema.get("id", ""),
     applicable_validators=_legacy_validators.ignore_ref_siblings,
 )
 
 Draft4Validator = create(
     meta_schema=_utils.load_schema("draft4"),
     validators={
-        u"$ref": _validators.ref,
-        u"additionalItems": _validators.additionalItems,
-        u"additionalProperties": _validators.additionalProperties,
-        u"allOf": _validators.allOf,
-        u"anyOf": _validators.anyOf,
-        u"dependencies": _legacy_validators.dependencies_draft4_draft6_draft7,
-        u"enum": _validators.enum,
-        u"format": _validators.format,
-        u"items": _legacy_validators.items_draft3_draft4,
-        u"maxItems": _validators.maxItems,
-        u"maxLength": _validators.maxLength,
-        u"maxProperties": _validators.maxProperties,
-        u"maximum": _legacy_validators.maximum_draft3_draft4,
-        u"minItems": _validators.minItems,
-        u"minLength": _validators.minLength,
-        u"minProperties": _validators.minProperties,
-        u"minimum": _legacy_validators.minimum_draft3_draft4,
-        u"multipleOf": _validators.multipleOf,
-        u"not": _validators.not_,
-        u"oneOf": _validators.oneOf,
-        u"pattern": _validators.pattern,
-        u"patternProperties": _validators.patternProperties,
-        u"properties": _validators.properties,
-        u"required": _validators.required,
-        u"type": _validators.type,
-        u"uniqueItems": _validators.uniqueItems,
+        "$ref": _validators.ref,
+        "additionalItems": _validators.additionalItems,
+        "additionalProperties": _validators.additionalProperties,
+        "allOf": _validators.allOf,
+        "anyOf": _validators.anyOf,
+        "dependencies": _legacy_validators.dependencies_draft4_draft6_draft7,
+        "enum": _validators.enum,
+        "format": _validators.format,
+        "items": _legacy_validators.items_draft3_draft4,
+        "maxItems": _validators.maxItems,
+        "maxLength": _validators.maxLength,
+        "maxProperties": _validators.maxProperties,
+        "maximum": _legacy_validators.maximum_draft3_draft4,
+        "minItems": _validators.minItems,
+        "minLength": _validators.minLength,
+        "minProperties": _validators.minProperties,
+        "minimum": _legacy_validators.minimum_draft3_draft4,
+        "multipleOf": _validators.multipleOf,
+        "not": _validators.not_,
+        "oneOf": _validators.oneOf,
+        "pattern": _validators.pattern,
+        "patternProperties": _validators.patternProperties,
+        "properties": _validators.properties,
+        "required": _validators.required,
+        "type": _validators.type,
+        "uniqueItems": _validators.uniqueItems,
     },
     type_checker=_types.draft4_type_checker,
     version="draft4",
-    id_of=lambda schema: schema.get(u"id", ""),
+    id_of=lambda schema: schema.get("id", ""),
     applicable_validators=_legacy_validators.ignore_ref_siblings,
 )
 
 Draft6Validator = create(
     meta_schema=_utils.load_schema("draft6"),
     validators={
-        u"$ref": _validators.ref,
-        u"additionalItems": _validators.additionalItems,
-        u"additionalProperties": _validators.additionalProperties,
-        u"allOf": _validators.allOf,
-        u"anyOf": _validators.anyOf,
-        u"const": _validators.const,
-        u"contains": _legacy_validators.contains_draft6_draft7,
-        u"dependencies": _legacy_validators.dependencies_draft4_draft6_draft7,
-        u"enum": _validators.enum,
-        u"exclusiveMaximum": _validators.exclusiveMaximum,
-        u"exclusiveMinimum": _validators.exclusiveMinimum,
-        u"format": _validators.format,
-        u"items": _legacy_validators.items_draft6_draft7,
-        u"maxItems": _validators.maxItems,
-        u"maxLength": _validators.maxLength,
-        u"maxProperties": _validators.maxProperties,
-        u"maximum": _validators.maximum,
-        u"minItems": _validators.minItems,
-        u"minLength": _validators.minLength,
-        u"minProperties": _validators.minProperties,
-        u"minimum": _validators.minimum,
-        u"multipleOf": _validators.multipleOf,
-        u"not": _validators.not_,
-        u"oneOf": _validators.oneOf,
-        u"pattern": _validators.pattern,
-        u"patternProperties": _validators.patternProperties,
-        u"properties": _validators.properties,
-        u"propertyNames": _validators.propertyNames,
-        u"required": _validators.required,
-        u"type": _validators.type,
-        u"uniqueItems": _validators.uniqueItems,
+        "$ref": _validators.ref,
+        "additionalItems": _validators.additionalItems,
+        "additionalProperties": _validators.additionalProperties,
+        "allOf": _validators.allOf,
+        "anyOf": _validators.anyOf,
+        "const": _validators.const,
+        "contains": _legacy_validators.contains_draft6_draft7,
+        "dependencies": _legacy_validators.dependencies_draft4_draft6_draft7,
+        "enum": _validators.enum,
+        "exclusiveMaximum": _validators.exclusiveMaximum,
+        "exclusiveMinimum": _validators.exclusiveMinimum,
+        "format": _validators.format,
+        "items": _legacy_validators.items_draft6_draft7,
+        "maxItems": _validators.maxItems,
+        "maxLength": _validators.maxLength,
+        "maxProperties": _validators.maxProperties,
+        "maximum": _validators.maximum,
+        "minItems": _validators.minItems,
+        "minLength": _validators.minLength,
+        "minProperties": _validators.minProperties,
+        "minimum": _validators.minimum,
+        "multipleOf": _validators.multipleOf,
+        "not": _validators.not_,
+        "oneOf": _validators.oneOf,
+        "pattern": _validators.pattern,
+        "patternProperties": _validators.patternProperties,
+        "properties": _validators.properties,
+        "propertyNames": _validators.propertyNames,
+        "required": _validators.required,
+        "type": _validators.type,
+        "uniqueItems": _validators.uniqueItems,
     },
     type_checker=_types.draft6_type_checker,
     version="draft6",
@@ -411,38 +411,38 @@ Draft6Validator = create(
 Draft7Validator = create(
     meta_schema=_utils.load_schema("draft7"),
     validators={
-        u"$ref": _validators.ref,
-        u"additionalItems": _validators.additionalItems,
-        u"additionalProperties": _validators.additionalProperties,
-        u"allOf": _validators.allOf,
-        u"anyOf": _validators.anyOf,
-        u"const": _validators.const,
-        u"contains": _legacy_validators.contains_draft6_draft7,
-        u"dependencies": _legacy_validators.dependencies_draft4_draft6_draft7,
-        u"enum": _validators.enum,
-        u"exclusiveMaximum": _validators.exclusiveMaximum,
-        u"exclusiveMinimum": _validators.exclusiveMinimum,
-        u"format": _validators.format,
-        u"if": _validators.if_,
-        u"items": _legacy_validators.items_draft6_draft7,
-        u"maxItems": _validators.maxItems,
-        u"maxLength": _validators.maxLength,
-        u"maxProperties": _validators.maxProperties,
-        u"maximum": _validators.maximum,
-        u"minItems": _validators.minItems,
-        u"minLength": _validators.minLength,
-        u"minProperties": _validators.minProperties,
-        u"minimum": _validators.minimum,
-        u"multipleOf": _validators.multipleOf,
-        u"oneOf": _validators.oneOf,
-        u"not": _validators.not_,
-        u"pattern": _validators.pattern,
-        u"patternProperties": _validators.patternProperties,
-        u"properties": _validators.properties,
-        u"propertyNames": _validators.propertyNames,
-        u"required": _validators.required,
-        u"type": _validators.type,
-        u"uniqueItems": _validators.uniqueItems,
+        "$ref": _validators.ref,
+        "additionalItems": _validators.additionalItems,
+        "additionalProperties": _validators.additionalProperties,
+        "allOf": _validators.allOf,
+        "anyOf": _validators.anyOf,
+        "const": _validators.const,
+        "contains": _legacy_validators.contains_draft6_draft7,
+        "dependencies": _legacy_validators.dependencies_draft4_draft6_draft7,
+        "enum": _validators.enum,
+        "exclusiveMaximum": _validators.exclusiveMaximum,
+        "exclusiveMinimum": _validators.exclusiveMinimum,
+        "format": _validators.format,
+        "if": _validators.if_,
+        "items": _legacy_validators.items_draft6_draft7,
+        "maxItems": _validators.maxItems,
+        "maxLength": _validators.maxLength,
+        "maxProperties": _validators.maxProperties,
+        "maximum": _validators.maximum,
+        "minItems": _validators.minItems,
+        "minLength": _validators.minLength,
+        "minProperties": _validators.minProperties,
+        "minimum": _validators.minimum,
+        "multipleOf": _validators.multipleOf,
+        "oneOf": _validators.oneOf,
+        "not": _validators.not_,
+        "pattern": _validators.pattern,
+        "patternProperties": _validators.patternProperties,
+        "properties": _validators.properties,
+        "propertyNames": _validators.propertyNames,
+        "required": _validators.required,
+        "type": _validators.type,
+        "uniqueItems": _validators.uniqueItems,
     },
     type_checker=_types.draft7_type_checker,
     version="draft7",
@@ -453,44 +453,44 @@ Draft202012Validator = create(
     meta_schema=_utils.load_schema("draft2020-12"),
     vocabulary_schemas=_utils.load_vocabulary("draft2020-12"),
     validators={
-        u"$ref": _validators.ref,
-        u"$defs": _validators.defs,
-        u"$dynamicRef": _validators.dynamicRef,
-        u"additionalItems": _validators.additionalItems,
-        u"additionalProperties": _validators.additionalProperties,
-        u"allOf": _validators.allOf,
-        u"anyOf": _validators.anyOf,
-        u"const": _validators.const,
-        u"contains": _validators.contains,
-        u"dependentRequired": _validators.dependentRequired,
-        u"dependentSchemas": _validators.dependentSchemas,
-        u"enum": _validators.enum,
-        u"exclusiveMaximum": _validators.exclusiveMaximum,
-        u"exclusiveMinimum": _validators.exclusiveMinimum,
-        u"format": _validators.format,
-        u"if": _validators.if_,
-        u"items": _validators.items,
-        u"maxItems": _validators.maxItems,
-        u"maxLength": _validators.maxLength,
-        u"maxProperties": _validators.maxProperties,
-        u"maximum": _validators.maximum,
-        u"minItems": _validators.minItems,
-        u"minLength": _validators.minLength,
-        u"minProperties": _validators.minProperties,
-        u"minimum": _validators.minimum,
-        u"multipleOf": _validators.multipleOf,
-        u"oneOf": _validators.oneOf,
-        u"not": _validators.not_,
-        u"pattern": _validators.pattern,
-        u"patternProperties": _validators.patternProperties,
-        u"properties": _validators.properties,
-        u"propertyNames": _validators.propertyNames,
-        u"required": _validators.required,
-        u"type": _validators.type,
-        u"uniqueItems": _validators.uniqueItems,
-        u"unevaluatedItems": _validators.unevaluatedItems,
-        u"unevaluatedProperties": _validators.unevaluatedProperties,
-        u"prefixItems": _validators.prefixItems,
+        "$ref": _validators.ref,
+        "$defs": _validators.defs,
+        "$dynamicRef": _validators.dynamicRef,
+        "additionalItems": _validators.additionalItems,
+        "additionalProperties": _validators.additionalProperties,
+        "allOf": _validators.allOf,
+        "anyOf": _validators.anyOf,
+        "const": _validators.const,
+        "contains": _validators.contains,
+        "dependentRequired": _validators.dependentRequired,
+        "dependentSchemas": _validators.dependentSchemas,
+        "enum": _validators.enum,
+        "exclusiveMaximum": _validators.exclusiveMaximum,
+        "exclusiveMinimum": _validators.exclusiveMinimum,
+        "format": _validators.format,
+        "if": _validators.if_,
+        "items": _validators.items,
+        "maxItems": _validators.maxItems,
+        "maxLength": _validators.maxLength,
+        "maxProperties": _validators.maxProperties,
+        "maximum": _validators.maximum,
+        "minItems": _validators.minItems,
+        "minLength": _validators.minLength,
+        "minProperties": _validators.minProperties,
+        "minimum": _validators.minimum,
+        "multipleOf": _validators.multipleOf,
+        "oneOf": _validators.oneOf,
+        "not": _validators.not_,
+        "pattern": _validators.pattern,
+        "patternProperties": _validators.patternProperties,
+        "properties": _validators.properties,
+        "propertyNames": _validators.propertyNames,
+        "required": _validators.required,
+        "type": _validators.type,
+        "uniqueItems": _validators.uniqueItems,
+        "unevaluatedItems": _validators.unevaluatedItems,
+        "unevaluatedProperties": _validators.unevaluatedProperties,
+        "prefixItems": _validators.prefixItems,
     },
     type_checker=_types.draft202012_type_checker,
     version="draft2020-12",
@@ -740,7 +740,7 @@ class RefResolver(object):
                 a URI fragment to resolve within it
         """
 
-        fragment = fragment.lstrip(u"/")
+        fragment = fragment.lstrip("/")
 
         # Resolve fragment via $anchor or $dynamicAnchor
         if fragment:
@@ -750,9 +750,9 @@ class RefResolver(object):
                         return subschema
 
         # Resolve via path
-        parts = unquote(fragment).split(u"/") if fragment else []
+        parts = unquote(fragment).split("/") if fragment else []
         for part in parts:
-            part = part.replace(u"~1", u"/").replace(u"~0", u"~")
+            part = part.replace("~1", "/").replace("~0", "~")
 
             if isinstance(document, Sequence):
                 # Array indexes should be turned into integers
@@ -807,7 +807,7 @@ class RefResolver(object):
 
         if scheme in self.handlers:
             result = self.handlers[scheme](uri)
-        elif scheme in [u"http", u"https"] and requests:
+        elif scheme in ["http", "https"] and requests:
             # Requests has support for detecting the correct encoding of
             # json over http
             result = requests.get(uri).json()
@@ -908,9 +908,9 @@ def validator_for(schema, default=_LATEST_VERSION):
             If unprovided, the default is to return the latest supported
             draft.
     """
-    if schema is True or schema is False or u"$schema" not in schema:
+    if schema is True or schema is False or "$schema" not in schema:
         return default
-    if schema[u"$schema"] not in meta_schemas:
+    if schema["$schema"] not in meta_schemas:
         warn(
             (
                 "The metaschema specified by $schema was not found. "
@@ -920,4 +920,4 @@ def validator_for(schema, default=_LATEST_VERSION):
             DeprecationWarning,
             stacklevel=2,
         )
-    return meta_schemas.get(schema[u"$schema"], _LATEST_VERSION)
+    return meta_schemas.get(schema["$schema"], _LATEST_VERSION)