feat: migrating flow to typescript (#47)

This PR convert the code base to Typescript, the changes are the following:

- migrate code base to Typescript (3.4.x)
- enable `eslint` and `@typescript-eslint/eslint-plugin` (warnings still need to be addressed in future pull request
- update relevant dependencies for this PR (linting, etc)
- enable `bundlezise` (it was disabled for some reason)

* refactor: refactoring to typescript

* refactor: migrating to typescript

* refactor: applied feedbacks

* fix: fixed conflicts

* refactored: changed registry

* refactor: updated registry & removed unnecessary lib

* fix: fixed registry ur

* fix: fixed page load

* refactor: refactored footer wip

* refactor: converting to ts..wip

* refactor: converting to ts. wip

* refactor: converting to ts. wip

* refactor: converting to ts

* refactor: converting to ts

* fix: fixed load errors

* refactor: converted files to ts

* refactor: removed flow from tests

* fix: removed transpiled files

* refactor: added ts-ignore

* fix: fixed errors

* fix: fixed types

* fix: fixing jest import -.-

* fix: fixing lint errors

* fix: fixing lint errors

* fix: fixed lint errors

* refactor: removed unnecessary tsconfig's config

* fix: fixing errors

* fix: fixed warning

* fix: fixed test

* refactor: wip

* refactor: wip

* refactor: wip

* fix: fixing tests: wip

* wip

* wip

* fix: fixed search test

* wip

* fix: fixing lint errors

* fix: re-added stylelint

* refactor: updated stylelint script

* fix: fixed: 'styles.js'  were found.

* fix: fixed Search tests

* chore: enable eslint

eslint needs expecitely to know which file has to lint, by default is JS, in this case we need also ts,tsx files eslint . --ext .js,.ts

* chore: vcode eslint settings

* chore: restore eslint previous conf

* chore: clean jest config

* chore: fix eslint warnings

* chore: eslint errors cleared

chore: clean warnings

chore: remove github actions test phases

chore: remove dupe rule

* chore: update handler name

* chore: restore logo from img to url css prop

- loading images with css is more performant than using img html tags, switching this might be a breaking change
- restore no-empty-source seems the linting do not accept false
- update snapshots
- remove @material-ui/styles

* chore: update stylelint linting

* chore: update stylelint linting

* chore: fix a mistake on move tabs to a function

* chore: eanble bundlezie

* chore: use default_executor in circleci

* chore: update readme

src/components/Dist/Dist.tsx

@@ -0,0 +1,57 @@
+import React, { Component } from 'react';
+
+import List from '@material-ui/core/List';
+
+import { DetailContextConsumer } from '../../pages/version/Version';
+import { Heading, DistListItem, DistChips } from './styles';
+import fileSizeSI from '../../utils/file-size';
+
+class Dist extends Component<any, any> {
+  render() {
+    return (
+      <DetailContextConsumer>
+        {(context: any) => {
+          return this.renderDist(context);
+        }}
+      </DetailContextConsumer>
+    );
+  }
+
+  renderChips(dist: any, license: string) {
+    const distDict = {
+      'file-count': dist.fileCount,
+      size: dist.unpackedSize && fileSizeSI(dist.unpackedSize),
+      license,
+    };
+
+    const chipsList = Object.keys(distDict).reduce((componentList, title, key) => {
+      // @ts-ignore
+      const value = distDict[title];
+      if (value) {
+        const label = (
+          <span>
+            {/* eslint-disable-next-line */}
+            <b>{title.split('-').join(' ')}</b>:{value}
+          </span>
+        );
+        // @ts-ignore is not assignable to parameter of type 'never'
+        componentList.push(<DistChips key={key} label={label} />);
+      }
+      return componentList;
+    }, []);
+
+    return chipsList;
+  }
+
+  renderDist = ({ packageMeta }: any) => {
+    const { dist = {}, license } = packageMeta.latest;
+
+    return (
+      <List subheader={<Heading variant="subheading">{'Latest Distribution'}</Heading>}>
+        <DistListItem>{this.renderChips(dist, license)}</DistListItem>
+      </List>
+    );
+  };
+}
+
+export default Dist;

src/components/Dist/index.ts

@@ -0,0 +1 @@
+export { default } from './Dist';

src/components/Dist/styles.ts

@@ -0,0 +1,35 @@
+import styled from 'react-emotion';
+import { default as MuiFab } from '@material-ui/core/Fab';
+import Chip from '@material-ui/core/Chip';
+import ListItem from '@material-ui/core/ListItem';
+import Typography from '@material-ui/core/Typography';
+
+import colors from '../../utils/styles/colors';
+
+export const Heading = styled(Typography)`
+  && {
+    font-weight: 700;
+    text-transform: capitalize;
+  }
+`;
+
+export const DistListItem = styled(ListItem)`
+  && {
+    padding-left: 0;
+    padding-right: 0;
+  }
+`;
+
+export const DistChips = styled(Chip)`
+  && {
+    margin-right: 5px;
+    text-transform: capitalize;
+  }
+`;
+
+export const DownloadButton = styled(MuiFab)`
+  && {
+    background-color: ${colors.primary};
+    color: ${colors.white};
+  }
+`;