doesn't work for plain text files

[io-monad]

This rule doesn't work for plain text files.

$ echo '材料不足で代替素材で製品を作った。' > test.txt
$ textlint --rule no-doubled-joshi test.txt
$
# No warnings output from textlint

It works for the same sentence in markdown files though.

$ echo '材料不足で代替素材で製品を作った。' > test.md
$ textlint --rule no-doubled-joshi test.md
/Users/io-monad/test.md
  1:10  error  一文に二回以上利用されている助詞 "で" がみつかりました。  no-doubled-joshi

✖ 1 problem (1 error, 0 warnings)

It seems textlint core passes to [Syntax.Paragraph] handler of the rule with a node of { type: "Paragraph", raw: "Blah Blah", range: ... } and StringSource#toString() of textlint-util-to-string returns an empty string for that node.

I'm not pretty sure whether this is a problem of textline-util-to-string or this rule, or perhaps textlint core.

Thanks.

EDIT: Oh, forgot to write some versions.

Tested with textlint 5.7.0

$ npm ls -g | grep textlint
├─┬ textlint@5.7.0
│ ├─┬ textlint-formatter@1.7.0
│ ├─┬ textlint-plugin-markdown@1.0.3
│ ├─┬ textlint-plugin-text@1.0.1
├─┬ textlint-rule-no-doubled-joshi@3.2.0
│ ├── textlint-rule-helper@1.1.5
│ └─┬ textlint-util-to-string@1.2.0

[azu]

confirm txt-to-ast' bug

https://tonicdev.com/56e0d00573f4dc1100edb498/56e0d00573f4dc1100edb499

Str

Node of Document should have raw value, but it is missing.

{
    "type": "Document",
    "range": [
        0,
        3
    ],
    "loc": {
        "start": {
            "line": 1,
            "column": 0
        },
        "end": {
            "line": 1,
            "column": 3
        }
    },
    "children": [
        {
            "type": "Paragraph",
            "raw": "str",
            "range": [
                0,
                3
            ],
            "loc": {
                "start": {
                    "line": 1,
                    "column": 0
                },
                "end": {
                    "line": 1,
                    "column": 3
                }
            },
            "children": [
                {
                    "type": "Str",
                    "raw": "str",
                    "range": [
                        0,
                        3
                    ],
                    "loc": {
                        "start": {
                            "line": 1,
                            "column": 0
                        },
                        "end": {
                            "line": 1,
                            "column": 3
                        }
                    }
                }
            ]
        }
    ]
}

[azu]

@io-monad I'v fixed this issue on txt-to-ast 1.1.0. @ textlint/txt-to-ast#1
Can you update txt-to-ast and try again?

npm update 
# or
npm i txt-to-ast

[io-monad]

Great! I've just tested the fix and got correct output with txt-to-ast 1.1.0

$ echo '材料不足で代替素材で製品を作った。' > test.txt
$ textlint --rule no-doubled-joshi test.txt
/Users/io-monad/test.txt
  1:10  error  一文に二回以上利用されている助詞 "で" がみつかりました。  no-doubled-joshi

✖ 1 problem (1 error, 0 warnings)

Thanks for the quick response. 😀