7.3.69. `tokenizer_list`¶

7.3.69.1. Summary¶

tokenizer_list command lists tokenizers in a database.

7.3.69.2. Syntax¶

This command takes no parameters:

tokenizer_list

7.3.69.3. Usage¶

Here is a simple example.

Execution example:

tokenizer_list
# [
#   [
#     0,
#     1337566253.89858,
#     0.000355720520019531
#   ],
#   [
#     {
#       "name": "TokenDelimit"
#     },
#     {
#       "name": "TokenUnigram"
#     },
#     {
#       "name": "TokenBigram"
#     },
#     {
#       "name": "TokenTrigram"
#     },
#     {
#       "name": "TokenBigramSplitSymbol"
#     },
#     {
#       "name": "TokenBigramSplitSymbolAlpha"
#     },
#     {
#       "name": "TokenBigramSplitSymbolAlphaDigit"
#     },
#     {
#       "name": "TokenBigramIgnoreBlank"
#     },
#     {
#       "name": "TokenBigramIgnoreBlankSplitSymbol"
#     },
#     {
#       "name": "TokenBigramIgnoreBlankSplitSymbolAlpha"
#     },
#     {
#       "name": "TokenBigramIgnoreBlankSplitSymbolAlphaDigit"
#     },
#     {
#       "name": "TokenDelimitNull"
#     },
#     {
#       "name": "TokenRegexp"
#     }
#   ]
# ]

It returns tokenizers in a database.

7.3.69.4. Return value¶

tokenizer_list command returns tokenizers. Each tokenizers has an attribute that contains the name. The attribute will be increased in the feature:

[HEADER, tokenizers]

HEADER

See Output format about HEADER.

tokenizers

tokenizers is an array of tokenizer. Tokenizer is an object that has the following attributes.

Name

Description

name

Tokenizer name.

Name	Description
`name`	Tokenizer name.

7.3.69.5. See also¶

7.3.68. tokenize

7.3.70. truncate

7.3.69. tokenizer_list¶