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1002 B
TypeScript

import { SchematicContext, Tree } from '@angular-devkit/schematics';
import { getWorkspace } from '@nrwl/workspace';
import { from, Observable } from 'rxjs';
import { map } from 'rxjs/operators';
import { Schema } from '../schema';
import { getDestination } from './utils';
/**
* Moves a project to the given destination path
*
* @param schema The options provided to the schematic
*/
export function moveProject(schema: Schema) {
return (tree: Tree, _context: SchematicContext): Observable<Tree> => {
return from(getWorkspace(tree)).pipe(
map((workspace) => {
const project = workspace.projects.get(schema.projectName);
const destination = getDestination(schema, workspace, tree);
const dir = tree.getDir(project.root);
dir.visit((file) => {
const newPath = file.replace(project.root, destination);
tree.create(newPath, tree.read(file));
});
tree.delete(project.root);
return tree;
})
);
};
}