shaka-player/build/conformance.textproto

# Copyright 2016 Google Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.


# Conformance requirements:
# See: https://github.com/google/closure-compiler/wiki/JS-Conformance-Framework


# Disallow throwing non-Error types.
requirement: {
  type: CUSTOM
  java_class:
      'com.google.javascript.jscomp.ConformanceRules$BanThrowOfNonErrorTypes'
  error_message: 'Throwing non-Error types or Error itself is not allowed: '
                 'throw shaka.util.Error instead.'
  whitelist_regexp: 'test/*'
}

# Ban accessing members of unknown types.
requirement: {
  type: CUSTOM
  java_class: 'com.google.javascript.jscomp.ConformanceRules$'
              'BanUnknownTypedClassPropsReferences'
  error_message: 'Using properties of unknown types is not allowed: add an '
                 'explicit type to the variable.'
  whitelist_regexp: 'demo/*'
}

requirement: {
  type: BANNED_CODE_PATTERN
  value: 'function template() { throw new Error(); }'
  error_message: 'Throwing non-Error types or Error itself is not allowed: '
                 'throw shaka.util.Error instead.'
  whitelist_regexp: 'test/*'
}


# Disallow using "!" on nullable numbers in boolean assignment.
# Note: we can't use the pattern "var b = !n" because it causes too many
# false positives.
requirement: {
  type: BANNED_CODE_PATTERN
  value: '/** @param {boolean} b @param {?number} n */ '
         'function template(b, n) { b = !n; }'
  error_message: 'Using "!" on nullable numbers in boolean assignment '
                 'is not allowed: use an explicit comparison instead.'
}


# Disallow console.log.
requirement: {
  type: BANNED_PROPERTY_CALL
  value: 'Console.prototype.log'
  error_message: 'Using "console.log" is not allowed: '
                 'use shaka.log instead'
}


# Disallow Element.children.
requirement: {
  type: BANNED_PROPERTY
  value: 'Element.prototype.children'
  error_message: 'Using "Element.children" is not allowed: '
                 'use Node.childNodes instead'
}


# Disallow fdescribe.
requirement: {
  type: BANNED_NAME
  value: 'fdescribe'
  error_message: 'Using "fdescribe" is not allowed'
}


# Disallow fit.
requirement: {
  type: BANNED_NAME
  value: 'fit'
  error_message: 'Using "fit" is not allowed'
  whitelist_regexp: 'test/player_integration.js'
}


#Disallow classList toggle.
requirement: {
  type: BANNED_PROPERTY_CALL
  value: 'DOMTokenList.prototype.toggle'
  error_message: 'classList toggle is not supported in IE11'
}


# Disallow ES6 methods.
requirement: {
  type: BANNED_PROPERTY
  value: 'Array.prototype.entries'
  value: 'Array.prototype.keys'
  value: 'Array.prototype.values'
  value: 'Array.prototype.find'
  value: 'Array.prototype.findIndex'
  value: 'Array.prototype.copyWithin'
  value: 'Array.prototype.fill'
  error_message: 'ES6 Array methods are not allowed '
                 'because they are not supported in IE11'
}
requirement: {
  type: BANNED_NAME
  value: 'Array.from'
  value: 'Array.of'
  error_message: 'ES6 Array methods are not allowed '
                 'because they are not supported in IE11'
}
requirement: {
  type: BANNED_PROPERTY
  value: 'String.prototype.startsWith'
  value: 'String.prototype.endsWith'
  value: 'String.prototype.includes'
  error_message: 'ES6 String methods are not allowed '
                 'because they are not supported in IE11'
}
requirement: {
  type: BANNED_NAME
  value: 'ArrayBuffer.isView'
  error_message: 'ES6 ArrayBuffer methods are not allowed '
                 'because they are not supported in IE11'
}
requirement: {
  type: BANNED_NAME
  value: 'Int8Array.of'
  value: 'Int8Array.from'
  value: 'Uint8Array.of'
  value: 'Uint8Array.from'
  value: 'Uint8ClampedArray.of'
  value: 'Uint8ClampedArray.from'
  value: 'Int16Array.of'
  value: 'Int16Array.from'
  value: 'Uint16Array.of'
  value: 'Uint16Array.from'
  value: 'Int32Array.of'
  value: 'Int32Array.from'
  value: 'Uint32Array.of'
  value: 'Uint32Array.from'
  value: 'Float32Array.of'
  value: 'Float32Array.from'
  value: 'Float64Array.of'
  value: 'Float64Array.from'
  error_message: 'ES6 TypedArray methods are not allowed '
                 'because they are not supported in IE11'
}
requirement: {
  type: BANNED_NAME
  value: 'Map'
  value: 'WeakMap'
  value: 'Set'
  value: 'WeakSet'
  error_message: 'ES6 Maps and Sets are not allowed '
                 'because they are not supported in IE11'
}