retext plugin to add POS (part of speech) tags to words.
This package is a unified (retext) plugin to add part of speech tags to words. It uses dariusk/pos-js and adds node.data.partOfSpeech on Word nodes. It works by checking each sentence, so its smarter that just passing one word through.
You can either use this plugin if another plugin, or your own plugin, needs POS tags!
This package is ESM only. In Node.js (version 16+), install with npm:
In Deno with esm.sh:
import retextPos from 'https://esm.sh/retext-pos@5'
In browsers with esm.sh:
<script type="module"> import retextPos from 'https://esm.sh/retext-pos@5?bundle' </script>
/**
* @typedef {import('nlcst').Root} Root
*/
import {retext} from 'retext'
import retextPos from 'retext-pos'
import {inspect} from 'unist-util-inspect'
await retext()
.use(retextPos)
.use(myRetextPlugin)
.process('I went to the store, to buy 5.2 gallons of milk.')
function myRetextPlugin() {
/**
* @param {Root} tree
*/
return function (tree) {
console.log(inspect(tree))
}
}
Yields:
RootNode[1] (1:1-1:49, 0-48)
└─0 ParagraphNode[1] (1:1-1:49, 0-48)
└─0 SentenceNode[23] (1:1-1:49, 0-48)
├─0 WordNode[1] (1:1-1:2, 0-1)
│ │ data: {"partOfSpeech":"PRP"}
│ └─0 TextNode "I" (1:1-1:2, 0-1)
├─1 WhiteSpaceNode " " (1:2-1:3, 1-2)
├─2 WordNode[1] (1:3-1:7, 2-6)
│ │ data: {"partOfSpeech":"VBD"}
│ └─0 TextNode "went" (1:3-1:7, 2-6)
├─3 WhiteSpaceNode " " (1:7-1:8, 6-7)
├─4 WordNode[1] (1:8-1:10, 7-9)
│ │ data: {"partOfSpeech":"TO"}
│ └─0 TextNode "to" (1:8-1:10, 7-9)
├─5 WhiteSpaceNode " " (1:10-1:11, 9-10)
├─6 WordNode[1] (1:11-1:14, 10-13)
│ │ data: {"partOfSpeech":"DT"}
│ └─0 TextNode "the" (1:11-1:14, 10-13)
├─7 WhiteSpaceNode " " (1:14-1:15, 13-14)
├─8 WordNode[1] (1:15-1:20, 14-19)
│ │ data: {"partOfSpeech":"NN"}
│ └─0 TextNode "store" (1:15-1:20, 14-19)
├─9 PunctuationNode "," (1:20-1:21, 19-20)
├─10 WhiteSpaceNode " " (1:21-1:22, 20-21)
├─11 WordNode[1] (1:22-1:24, 21-23)
│ │ data: {"partOfSpeech":"TO"}
│ └─0 TextNode "to" (1:22-1:24, 21-23)
├─12 WhiteSpaceNode " " (1:24-1:25, 23-24)
├─13 WordNode[1] (1:25-1:28, 24-27)
│ │ data: {"partOfSpeech":"VB"}
│ └─0 TextNode "buy" (1:25-1:28, 24-27)
├─14 WhiteSpaceNode " " (1:28-1:29, 27-28)
├─15 WordNode[3] (1:29-1:32, 28-31)
│ │ data: {"partOfSpeech":"CD"}
│ ├─0 TextNode "5" (1:29-1:30, 28-29)
│ ├─1 PunctuationNode "." (1:30-1:31, 29-30)
│ └─2 TextNode "2" (1:31-1:32, 30-31)
├─16 WhiteSpaceNode " " (1:32-1:33, 31-32)
├─17 WordNode[1] (1:33-1:40, 32-39)
│ │ data: {"partOfSpeech":"NNS"}
│ └─0 TextNode "gallons" (1:33-1:40, 32-39)
├─18 WhiteSpaceNode " " (1:40-1:41, 39-40)
├─19 WordNode[1] (1:41-1:43, 40-42)
│ │ data: {"partOfSpeech":"IN"}
│ └─0 TextNode "of" (1:41-1:43, 40-42)
├─20 WhiteSpaceNode " " (1:43-1:44, 42-43)
├─21 WordNode[1] (1:44-1:48, 43-47)
│ │ data: {"partOfSpeech":"NN"}
│ └─0 TextNode "milk" (1:44-1:48, 43-47)
└─22 PunctuationNode "." (1:48-1:49, 47-48)
This package exports no identifiers. The default export is retextPos.
Add part-of-speech (POS) tags.
There are no parameters.
Transform (Transformer).
This package is fully typed with TypeScript. It exports no additional types.
Projects maintained by the unified collective are compatible with maintained versions of Node.js.
When we cut a new major release, we drop support for unmaintained versions of Node. This means we try to keep the current release line, retext-pos@^5, compatible with Node.js 16.
See contributing.md in retextjs/.github for ways to get started. See support.md for ways to get help.
This project has a code of conduct. By interacting with this repository, organization, or community you agree to abide by its terms.
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4