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kongdeqiang

2026-03-13 28ccfbfc51068a663a80764e14074df5edf2b5ba

 fun_text_processing/text_normalization/en/verbalizers/cardinal.py

@@ -1,7 +1,9 @@


import pynini
from fun_text_processing.text_normalization.en.graph_utils import DAMO_NOT_QUOTE, GraphFst, delete_space
from fun_text_processing.text_normalization.en.graph_utils import (
    DAMO_NOT_QUOTE,
    GraphFst,
    delete_space,
)
from pynini.lib import pynutil


@@ -18,14 +20,14 @@
    def __init__(self, deterministic: bool = True):
        super().__init__(name="cardinal", kind="verbalize", deterministic=deterministic)

        self.optional_sign = pynini.cross("negative: \"true\"", "minus ")
        self.optional_sign = pynini.cross('negative: "true"', "minus ")
        if not deterministic:
            self.optional_sign |= pynini.cross("negative: \"true\"", "negative ")
            self.optional_sign |= pynini.cross('negative: "true"', "negative ")
        self.optional_sign = pynini.closure(self.optional_sign + delete_space, 0, 1)

        integer = pynini.closure(DAMO_NOT_QUOTE)

        self.integer = delete_space + pynutil.delete("\"") + integer + pynutil.delete("\"")
        self.integer = delete_space + pynutil.delete('"') + integer + pynutil.delete('"')
        integer = pynutil.delete("integer:") + self.integer

        self.numbers = self.optional_sign + integer