csv

package

v0.13.0 Latest Latest Go to latest Published: Apr 19, 2026 License: Apache-2.0 Imports: 14 Imported by: 0

Details

Extract column metadata from CSV files.

source:
  name: csv
  config:
    path: ./path-to-a-file-or-a-directory

Key	Type	Required	Description
`path`	`string`	Yes	Path to a `.csv` file or a directory. When a directory is given, all `.csv` files directly inside it are extracted.

Property	Type	Description
`properties.columns`	`[]object`	List of column objects derived from the CSV header row.
`properties.columns[].name`	`string`	Column header name.

This extractor does not emit edges.

Refer to the contribution guidelines for information on contributing to this module.

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type Config struct {
	Path string `mapstructure:"path" validate:"required"`
}

Config holds the path configuration for the csv extractor

type Extractor struct {
	plugins.BaseExtractor
	// contains filtered or unexported fields
}

Extractor manages the extraction of data from the extractor

func New(logger log.Logger) *Extractor

New returns a pointer to an initialized Extractor Object

func (e *Extractor) Extract(ctx context.Context, emit plugins.Emit) (err error)

Extract checks if the extractor is configured and returns the extracted data

func (e *Extractor) Init(ctx context.Context, config plugins.Config) (err error)