'use strict';
const compiler = require('gherking');
const RemoveDuplicates = require('gpc-remove-duplicates');

let ast = await compiler.load('./features/src/login.feature');
ast = compiler.process(
    ast,
    new RemoveDuplicates({
        // config
    })
);
await compiler.save('./features/dist/login.feature', ast, {
    lineBreak: '\r\n'
});

'use strict';
import {load, process, save} from "gherking";
import RemoveDuplicates from "gpc-remove-duplicates";

let ast = await load("./features/src/login.feature");
ast = process(
    ast,
    new RemoveDuplicates({
        // config
    })
);
await save('./featuresdist/login.feature', ast, {
    lineBreak: '\r\n'
});

The RemoveDuplicates precompiler is responsible for having only a reasonable amount of tags and/or rows in each feature file.

It can proceed with the following actions:

1. Removes tags from Rule/Scenario/ScenarioOutline/Examples which exists on parent (Feature/Rule/ScenarioOutline) too.
2. Removes duplicate tags from Feature/Rule/Scenario/ScearioOutline/Examples.
3. Removes duplicate rows from Examples and step DataTables.

RemoveDuplicateRows accepts the following configuration:

This package uses debug for logging, use gpc:remove-duplicates :

DEBUG=gpc:remove-duplicates* gherking ...

For detailed documentation see the TypeDocs documentation.