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# Copyright 2024 The Chromium Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import("//third_party/node/node.gni")
template("webui_path_mappings") {
node(target_name) {
script = "//tools/typescript/path_mappings.py"
forward_variables_from(invoker,
[
"webui_context_type",
"ts_deps",
"testonly",
"visibility",
])
inputs = [
"//tools/typescript/path_mappings.py",
"//tools/typescript/path_utils.py",
]
outputs = [ "${target_gen_dir}/path_mappings_${target_name}.json" ]
args = [
"--root_gen_dir",
rebase_path(root_gen_dir, target_gen_dir),
"--root_src_dir",
rebase_path("//", target_gen_dir),
"--gen_dir",
rebase_path(target_gen_dir, root_build_dir),
"--output_suffix",
target_name,
]
if (defined(ts_deps)) {
args += [ "--raw_deps" ]
foreach(_dep, ts_deps) {
# Pass all dependency names to the script, because they are needed to
# automatically infer path mappings. Normalize their form, because
# |ts_deps| can hold relative paths.
args +=
[ get_label_info(_dep, "dir") + ":" + get_label_info(_dep, "name") ]
}
}
# The |platform| flag is used to limit some logic to certain platforms, like
# preventing special iOS exceptions being abused on other platforms.
if (is_ios) {
platform = "ios"
args += [
"--platform",
platform,
]
} else if (is_chromeos) {
platform = "chromeos_ash"
args += [
"--platform",
platform,
]
}
if (defined(webui_context_type)) {
args += [
"--webui_context_type",
webui_context_type,
]
}
}
}
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