Hasura table/column/relations camelizer

Installation

``bash
npm i -g hasura-camelize
`

Usage

`bash


Table names, rootfields, relation names and materialized views


hasura-camelize --host https://some.domain --secret some-secret --relations --pgMaterializedViews
`

Args/Flags

- _required_ host=string: Host, e.g. https://some.domain
- _optional_ secret=string: Admin secret if set
- _optional_ dry: Only show what would be done, without actually doing it
- _optional_ exclude=string[]: Exclude tables from being changed
- _optional_ include=string[]: Only change the tables specified
- _optional_ _new_ relations: relation names to be renamed
- _optional_ _new_ pgMaterializedViews: Rename postgresql materialized views/columns also
- _optional_ _new_ pattern: Renaming pattern, default will result in names e.g. 'usersInsert', 'invert' results in e.g. 'insertUsers'
- _optional_ _new_ insecure-skip-tls-verify: Allow for insecure https hasura endpoints (eg, self signed certificates). Not recommended for use against production deployments.

From code

$3

`ts
import convert from 'hasura-camelize';

convert(
// connection settings
{
// domain name
host: 'https://some.domain',
// or ip
host: 'http://127.0.0.1:3000',
// admin secret
secret: 'some-secret',
// more flags as seen above
relations: true,
}
);
`

$3

`ts
import convert from 'hasura-camelize';

convert(
// connection settings
{
// domain name
host: 'https://some.domain',
// or ip
host: 'http://127.0.0.1:3000',
// admin secret
secret: 'some-secret',
// optional schema (default 'public')
schema: 'public',
// optional source (default 'default')
source: 'default',
},
// optional settings
{
// Dry run? (don't apply changes)
dry: false,
// Rename relations? (default false)
relations: true,
// Transform table names differently
transformTableNames(
name,
defaultTransformer
) {
// if name === some_name then ignore the table
if (name === 'some_name') return false;
return defaultTransformer(name);
};
// Transform column names differently
transformColumnNames(
name,
tableName,
defaultTransformer
) {
// if name === some_name then ignore the column
if (name === 'some_name' && tableName === 'some_name') return false;
return defaultTransformer(name);
};
// Apply different root field names
getRootFieldNames(
name,
defaultTransformer
) {
return defaultTransformer(name);
};
}
);
`

Changes

$3

- Fix: Parse http(s) prototcol from args and use the appropriate HTTP agent type

$3

- Add: --insecure-skip-tls-verify argument

$3

- Add: updateMany and selectStream root fields

$3

- Add: --pattern argument

$3

- Fix: Don't post columns that produce the same name (e.g. col1 -> col1`)

Credits

- Original github issue in hasura repository: https://github.com/hasura/graphql-engine/issues/3320
- User @svarlamov for https://github.com/exlinc/hasura-enforce-camel-case
- User @m-rgba for https://github.com/m-rgba/hasura-snake-to-camel