basant307/AI_Governance_Project

1import * as util from '../util/index.mjs';2import * as is from '../is.mjs';3 4let corefn = ({5 6  layout: function( options ){7    let cy = this;8 9    if( options == null ){10      util.error( 'Layout options must be specified to make a layout' );11      return;12    }13 14    if( options.name == null ){15      util.error( 'A `name` must be specified to make a layout' );16      return;17    }18 19    let name = options.name;20    let Layout = cy.extension( 'layout', name );21 22    if( Layout == null ){23      util.error( 'No such layout `' + name + '` found.  Did you forget to import it and `cytoscape.use()` it?' );24      return;25    }26 27    let eles;28    if( is.string( options.eles ) ){29      eles = cy.$( options.eles );30    } else {31      eles = options.eles != null ? options.eles : cy.$();32    }33 34    let layout = new Layout( util.extend( {}, options, {35      cy: cy,36      eles: eles37    } ) );38 39    return layout;40  }41 42});43 44corefn.createLayout = corefn.makeLayout = corefn.layout;45 46export default corefn;47