third_party/blink/renderer/core/html/keywords.json5

// Copyright 2019 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

{
  metadata: {
    namespace: "keywords",
    export: "CORE_EXPORT",
  },

  data: [
    // as attribute / Potential destination
    // https://fetch.spec.whatwg.org/#concept-potential-destination
    "script",
    "style",
    "image",
    "track",
    "font",
    "fetch",

    // autocomplete attribute of <form>.
    // https://html.spec.whatwg.org/C/#attr-form-autocomplete
    "on",
    "off",

    // crossorigin attribute / CORS setting attribute
    // https://html.spec.whatwg.org/C/#cors-settings-attribute
    "anonymous",
    "use-credentials",

    // decoding attribute / Image decoding hint
    // https://html.spec.whatwg.org/C/#image-decoding-hint
    "async",
    "sync",
    "auto",

    // enterkeyhint attribute
    // https://html.spec.whatwg.org/C/#attr-enterkeyhint
    "enter",
    "done",
    "go",
    "next",
    "previous",
    "search",
    "send",

    // importance attribute / Priority Hints
    // https://wicg.github.io/priority-hints/#solution-0
    "high",
    "low",
    // "auto",

    // inputmode attribute
    // https://html.spec.whatwg.org/C/#attr-inputmode
    "none",
    "text",
    "tel",
    "url",
    "email",
    "numeric",
    "decimal",
    // "search",

    // invisible attribute
    // https://github.com/rakina/searchable-invisible-dom
    "static",
    "invisible",

    // loading attribute
    // https://github.com/scott-little/lazyload#ways-the-loading-attribute-can-be-used
    "lazy",
    "eager",
    // "auto",

    // referrerpolicy attribute
    // https://w3c.github.io/webappsec-referrer-policy/#referrer-policies
    "no-referrer",
    "no-referrer-when-downgrade",
    "same-origin",
    "origin",
    "strict-origin",
    "origin-when-cross-origin",
    "strict-origin-when-cross-origin",
    "unsafe-url",

    // scope attribute
    // https://html.spec.whatwg.org/C/#attr-th-scope
    "row",
    "col",
    "rowgroup",
    "colgroup",
  ],
}