kongdeqiang
2026-03-13 28ccfbfc51068a663a80764e14074df5edf2b5ba
fun_text_processing/text_normalization/en/verbalizers/whitelist.py
@@ -1,19 +1,10 @@
# Copyright NeMo (https://github.com/NVIDIA/NeMo). All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import pynini
from fun_text_processing.text_normalization.en.graph_utils import DAMO_CHAR, DAMO_SIGMA, GraphFst, delete_space
from fun_text_processing.text_normalization.en.graph_utils import (
    DAMO_CHAR,
    DAMO_SIGMA,
    GraphFst,
    delete_space,
)
from pynini.lib import pynutil
@@ -32,9 +23,9 @@
        graph = (
            pynutil.delete("name:")
            + delete_space
            + pynutil.delete("\"")
            + pynutil.delete('"')
            + pynini.closure(DAMO_CHAR - " ", 1)
            + pynutil.delete("\"")
            + pynutil.delete('"')
        )
        graph = graph @ pynini.cdrewrite(pynini.cross(u"\u00A0", " "), "", "", DAMO_SIGMA)
        graph = graph @ pynini.cdrewrite(pynini.cross("\u00A0", " "), "", "", DAMO_SIGMA)
        self.fst = graph.optimize()