[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-05-08 UTC."],[],[],null,["# tflite_support.metadata_writers.metadata_info.RegexTokenizerMd\n\n\u003cbr /\u003e\n\n|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [View source on GitHub](https://github.com/tensorflow/tflite-support/blob/v0.4.4/tensorflow_lite_support/metadata/python/metadata_writers/metadata_info.py#L133-L169) |\n\nA container for the Regex tokenizer [1](https://github.com/tensorflow/tflite-support/blob/b80289c4cd1224d0e1836c7654e82f070f9eefaa/tensorflow_lite_support/metadata/metadata_schema.fbs#L459) metadata information.\n\n#### View aliases\n\n\n**Main aliases**\n\n[`tflite_support.metadata_writers.audio_classifier.metadata_info.RegexTokenizerMd`](https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/RegexTokenizerMd), [`tflite_support.metadata_writers.audio_classifier.metadata_writer.metadata_info.RegexTokenizerMd`](https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/RegexTokenizerMd), [`tflite_support.metadata_writers.bert_nl_classifier.metadata_info.RegexTokenizerMd`](https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/RegexTokenizerMd), [`tflite_support.metadata_writers.bert_nl_classifier.metadata_writer.metadata_info.RegexTokenizerMd`](https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/RegexTokenizerMd), [`tflite_support.metadata_writers.image_classifier.metadata_info.RegexTokenizerMd`](https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/RegexTokenizerMd), [`tflite_support.metadata_writers.image_classifier.metadata_writer.metadata_info.RegexTokenizerMd`](https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/RegexTokenizerMd), [`tflite_support.metadata_writers.image_segmenter.metadata_info.RegexTokenizerMd`](https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/RegexTokenizerMd), [`tflite_support.metadata_writers.image_segmenter.metadata_writer.metadata_info.RegexTokenizerMd`](https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/RegexTokenizerMd), [`tflite_support.metadata_writers.nl_classifier.metadata_info.RegexTokenizerMd`](https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/RegexTokenizerMd), [`tflite_support.metadata_writers.nl_classifier.metadata_writer.metadata_info.RegexTokenizerMd`](https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/RegexTokenizerMd), [`tflite_support.metadata_writers.object_detector.metadata_info.RegexTokenizerMd`](https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/RegexTokenizerMd), [`tflite_support.metadata_writers.object_detector.metadata_writer.metadata_info.RegexTokenizerMd`](https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/RegexTokenizerMd)\n\n\u003cbr /\u003e\n\n tflite_support.metadata_writers.metadata_info.RegexTokenizerMd(\n delim_regex_pattern: str, vocab_file_path: str\n )\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Args ---- ||\n|-----------------------|--------------------------------------------------------------|\n| `delim_regex_pattern` | the regular expression to segment strings and create tokens. |\n| `vocab_file_path` | path to the vocabulary file. |\n\n\u003cbr /\u003e\n\nMethods\n-------\n\n### `create_metadata`\n\n[View source](https://github.com/tensorflow/tflite-support/blob/v0.4.4/tensorflow_lite_support/metadata/python/metadata_writers/metadata_info.py#L151-L169) \n\n create_metadata() -\u003e ../../../tflite_support/metadata_schema_py_generated/ProcessUnitT\n\nCreates the Bert tokenizer metadata based on the information.\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Returns ||\n|---|---|\n| A Flatbuffers Python object of the Bert tokenizer metadata. ||\n\n\u003cbr /\u003e"]]