var assert = require("assert");
var UglifyJS = require("../node");
describe("async", function() {
it("Should reject `await` as symbol name within async functions only", function() {
[
"function await() {}",
"function(await) {}",
"function() { await; }",
"function() { await:{} }",
"function() { var await; }",
"function() { function await() {} }",
"function() { try {} catch (await) {} }",
].forEach(function(code) {
var ast = UglifyJS.parse("(" + code + ")();");
assert.strictEqual(ast.TYPE, "Toplevel");
assert.strictEqual(ast.body.length, 1);
assert.strictEqual(ast.body[0].TYPE, "SimpleStatement");
assert.strictEqual(ast.body[0].body.TYPE, "Call");
assert.strictEqual(ast.body[0].body.expression.TYPE, "Function");
assert.throws(function() {
UglifyJS.parse("(async " + code + ")();");
}, function(e) {
return e instanceof UglifyJS.JS_Parse_Error;
}, code);
});
});
it("Should reject `await` expression outside of async functions", function() {
[
"await 42;",
"function f() { await 42; }",
"async function f() { function g() { await 42; } }",
].forEach(function(code) {
assert.throws(function() {
UglifyJS.parse(code);
}, function(e) {
return e instanceof UglifyJS.JS_Parse_Error;
}, code);
});
});
it("Should reject `await` expression directly on computed key of function argument", function() {
[
"function f({ [await 42]: a }) {}",
"async function f({ [await 42]: a }) {}",
].forEach(function(code) {
assert.throws(function() {
UglifyJS.parse(code);
}, function(e) {
return e instanceof UglifyJS.JS_Parse_Error;
}, code);
});
});
it("Should accept `await` expression nested within computed key of function argument", function() {
[
"function f({ [async function() { await 42; }()]: a }) {}",
"async function f({ [async function() { await 42; }()]: a }) {}",
].forEach(function(code) {
var ast = UglifyJS.parse(code);
assert.strictEqual(ast.TYPE, "Toplevel");
assert.strictEqual(ast.body.length, 1);
assert.strictEqual(ast.body[0].argnames.length, 1);
assert.strictEqual(ast.body[0].argnames[0].TYPE, "DestructuredObject");
});
});
});
>Author
| 2019-02-23 | gnu: gflags: Don't use NAME in source URI....* gnu/packages/popt.scm (gflags)[source]: Hard-code NAME.
| Tobias Geerinckx-Rice |
| 2019-02-23 | gnu: gflags: Update to 2.2.2....* gnu/packages/popt.scm (gflags): Update to 2.2.2.
| Tobias Geerinckx-Rice |
.set' to properly handle case where ARG is NULL.
Ludovic Courtès |
| 2020-11-29 | Use substitute servers on the local network....* guix/scripts/discover.scm: New file.
* Makefile.am (MODULES): Add it.
* nix/nix-daemon/guix-daemon.cc (options): Add "discover" option,
(parse-opt): parse it,
(main): start "guix discover" process when the option is set.
* guix/scripts/substitute.scm (%local-substitute-urls): New variable,
(substitute-urls): add it.
* gnu/services/base.scm (<guix-configuration>): Add "discover?"
field,
(guix-shepherd-service): honor it.
* doc/guix.texi (Invoking guix-daemon): Document "discover" option,
(Base Services): ditto.
| Mathieu Othacehe |
| 2019-11-26 | guix build, daemon: Rename "--no-build-hook" to "--no-offload"....This is a followup to bc69ea2d605810cc32e13ed03d5848b8dc358b61.
* guix/scripts/build.scm (show-build-options-help): Rename
"--no-build-hook" to "--no-offload".
(%standard-build-options): Likewise, and warn when "--no-build-hook" is
passed.
* nix/nix-daemon/guix-daemon.cc (options): Add "--no-offload" and mark
"--no-build-hook" as hidden.
* guix/scripts/offload.scm: Adjust comment.
* doc/guix.texi (Invoking guix-daemon, Common Build Options): Replace
"--no-build-hook" with "--no-offload".
* etc/completion/fish/guix.fish, etc/completion/zsh/_guix: Adjust
accordingly.
| Ludovic Courtès |