res-react-intl


Reason/OCaml PPX generating ReactIntl id _(short MD5)_ from defaultMessage.

Example

Input:

``re
// Demo.re
open ReactIntl;

module Msg = {
[@intl.messages];
let hello = {defaultMessage: "Hello"};
};

[@react.component]
let make = () => {
;
};
`

Output:

`js
// Demo.bs.js
// Generated by BUCKLESCRIPT, PLEASE EDIT WITH CARE
'use strict'

var React = require('react')
var ReactIntl = require('react-intl')

var Msg = {
hello: {
id: '_8b1a9953',
defaultMessage: 'Hello',
},
}

function Demo(Props) {
return React.createElement(ReactIntl.FormattedMessage, {
id: '_0beb880a',
defaultMessage: 'Some default message',
})
}

var make = Demo

exports.Msg = Msg
exports.make = make
`

Installation

$3

Install the PPX with yarn or npm

`bash
yarn add res-react-intl bs-react-intl


Or


npm install res-react-intl bs-react-intl
`

And add the PPX in your bsconfig.json file:

`json
{
"bs-dependencies": ["bs-react-intl"],
"ppx-flags": ["res-react-intl/ppx"]
}
`

Extract the messages:

`bash
res-react-intl-extract --allow-duplicates src
`

Developing

After cloning the repository, you should run both esy and yarn to install
dependencies. res-react-intl uses esy for managing the important dependencies,
and yarn is used solely for pre-commit linting/formatting of Reason files.

$3

- esy build -> Builds the project
- esy watch -> Watches for changes to Reason/OCaml files in the entire project, including in the /test directory
- esy test_native -> Runs the native tests (in test/native)
- esy test_bs -> Runs the BuckleScript tests (in test/bucklescript)

$3

1. Bump the version of the ppx in esy.json on master (we use semantic versioning)
2. Create and push a new tag

`
$ git checkout master
$ git tag vx.y.z
$ git push origin vx.y.z
`

3. Create detailed release notes for the new version, following the Added/Changed/Fixed/Removed` format. Note that the new version of the PPX will automatically be pushed to NPM and a release will be created on GitHub.

Background/Sources

- Setup PPX Inspiration
- bs-react-intl-extractor