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/**
* @file For ContentTask.spawn, this will automatically declare the
* frame script variables in the global scope.
* Note: due to the way ESLint works, it appears it is only
* easy to declare these variables on a file-global scope, rather
* than function global.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
*/
import helpers from "../helpers.mjs";
import frameScriptEnv from "../environments/frame-script.mjs";
import sandboxEnv from "../environments/special-powers-sandbox.mjs";
export default {
// eslint-disable-next-line eslint-plugin/prefer-message-ids
meta: {
docs: {
},
schema: [],
type: "problem",
},
create(context) {
return {
"CallExpression[callee.object.name='ContentTask'][callee.property.name='spawn']":
function (node) {
// testing/mochitest/BrowserTestUtils/content/content-task.js
// This script is loaded as a sub script into a frame script.
for (let [name, value] of Object.entries(frameScriptEnv.globals)) {
helpers.addVarToScope(
name,
context.sourceCode.getScope(node),
value
);
}
helpers.addVarToScope(
"ContentTaskUtils",
context.sourceCode.getScope(node),
false /* writable ? */
);
},
"CallExpression[callee.object.name='SpecialPowers'][callee.property.name='spawn']":
function (node) {
for (let [name, value] of Object.entries(sandboxEnv.globals)) {
helpers.addVarToScope(
name,
context.sourceCode.getScope(node),
value
);
}
let globals = [
// testing/specialpowers/content/SpecialPowersChild.sys.mjs
// SpecialPowersChild._spawnTask
"SpecialPowers",
"ContentTaskUtils",
"content",
"docShell",
];
for (let envGlobal of globals) {
helpers.addVarToScope(
envGlobal,
context.sourceCode.getScope(node),
false
);
}
},
"CallExpression[callee.object.name='SpecialPowers'][callee.property.name='spawnChrome']":
function (node) {
for (let [name, value] of Object.entries(sandboxEnv.globals)) {
helpers.addVarToScope(
name,
context.sourceCode.getScope(node),
value
);
}
let globals = [
// testing/specialpowers/content/SpecialPowersParent.sys.mjs
// SpecialPowersParent._spawnChrome
"windowGlobalParent",
"browsingContext",
];
for (let envGlobal of globals) {
helpers.addVarToScope(
envGlobal,
context.sourceCode.getScope(node),
false
);
}
},
};
},
};