excel2json/README.md

# excel2json
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- Read file excel to json
- Custom mapping with custom columns and configs
- Custom props
- Docker suppport

# Install
```shell
npm i excel2json-xlsx
```
OR
```shell
yarn i excel2json-xlsx
```
OR Global Install
```shell
yarn add global excel2json-xlsx
```
Usage
```shell
excel2json-xlsx -i source.xlsx -o exported.json
```
OR
```shell
npx excel2json-xlsx -i source.xlsx -o exported.json
```

# [Docker Hub](https://hub.docker.com/r/cubetiq/excel2json)
***Pulling image***
```shell
docker pull cubetiq/excel2json
```
***Run container***
```shell
docker run --rm -it -v /my/path/data:/app/data cubetiq/excel2json -i ./data/source.xlsx -p true
```

# Build

```shell
bash build
```

OR

```shell
make build run
```

# Example

```shell
docker run -v /my/path:/app/data --rm -it cubetiq/node-excel2json
```

```shell
docker run -v /home/sombochea/excel2json:/app/data -e APP_NAME="EXCEL 2 JSON" -e MAPPER_FILE="./data/mapper.json" --rm -it cubetiq/node-excel2json
```

# Mapper Config

```json
{
  "data": [
    {
      "dataIndex": "Name",
      "label": "Name"
    },
    {
      "dataIndex": "Age",
      "label": "Age"
    }
  ],
  "configs": {
    "outputPath": "./data/outputs/exported",
    "outputName": "my_exported_data",
    "sheetName": "Sheet1",
    "saveToOutput": true
  }
}
```

# Custom Function Props
```javascript
{
    mappings: [
        {
            "dataIndex": "Name",
            "label": "Name"
        }
    ],
    saveToOutput: false
}
```

# Environment

```env
APP_NAME=custom app name
INPUT_FILE=./data/mydata.xlsx
OUTPUT_PATH=./data/outputs
MAPPER_FILE=./data/mapper.json
SHEET_NAME=Sheet1
ENCODING=utf-8
```