Codemod transform to convert all relative paths to absolute import paths inside src

absolute-import-codemod-transform.js

const path = require('path');

const SOURCE = 'src';
const SOURCE_PATH = path.resolve(SOURCE)  + '/';

const removeSourceDirName = path =>
    path.replace(new RegExp(`^${SOURCE}\/?`, 'gi'), '');


const getAbsolutePath = (importPath, filePath) => {
    return path.resolve(path.dirname(filePath), importPath)
        .replace(SOURCE_PATH, '');
};

const replaceImportPath = (j, node, filePath) => j.importDeclaration(
    node.value.specifiers,
    j.literal(getAbsolutePath(node.value.source.value, filePath))
);

export default function(file, api) {
    const j = api.jscodeshift;
    const filePath = file.path;

    return j(file.source)
        .find(j.ImportDeclaration)
        .replaceWith(node => replaceImportPath(j, node, filePath))
        .toSource();
};