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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /devtools/shared/webconsole/GenerateReservedWordsJS.py
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'devtools/shared/webconsole/GenerateReservedWordsJS.py')
-rw-r--r--devtools/shared/webconsole/GenerateReservedWordsJS.py40
1 files changed, 40 insertions, 0 deletions
diff --git a/devtools/shared/webconsole/GenerateReservedWordsJS.py b/devtools/shared/webconsole/GenerateReservedWordsJS.py
new file mode 100644
index 0000000000..cd8a47b648
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+++ b/devtools/shared/webconsole/GenerateReservedWordsJS.py
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+# 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
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+import re
+import sys
+
+
+def read_reserved_word_list(filename):
+ macro_pat = re.compile(r"^\s*MACRO\(([^,]+), *[^,]+, *[^\)]+\)\s*\\?$")
+
+ reserved_word_list = []
+ with open(filename, "r") as f:
+ for line in f:
+ m = macro_pat.search(line)
+ if m:
+ reserved_word_list.append(m.group(1))
+
+ assert len(reserved_word_list) != 0
+
+ return reserved_word_list
+
+
+def line(opt, s):
+ opt["output"].write("{}\n".format(s))
+
+
+def main(output, reserved_words_h):
+ reserved_word_list = read_reserved_word_list(reserved_words_h)
+ opt = {"output": output}
+
+ line(opt, "const JS_RESERVED_WORDS = [")
+ for word in reserved_word_list:
+ line(opt, ' "{}",'.format(word))
+ line(opt, "];")
+ line(opt, "module.exports = JS_RESERVED_WORDS;")
+
+
+if __name__ == "__main__":
+ main(sys.stdout, *sys.argv[1:])