babel-plugin-transform-assets-import-to-string/lib/steps/replaceNode.js

Babel plugin that transforms image assets import and requires to urls / cdn

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
function getVariableName(node) {
  if (node.specifiers && node.specifiers[0] && node.specifiers[0].local) {
    return node.specifiers[0].local.name;
  }
}

function replaceNode(scope, uri) {
  const content = scope.types.StringLiteral(uri);

  if (scope.callee === 'require') {
    scope.path.replaceWith(content);
    return;
  }

  const variableName = getVariableName(scope.path.node);
  if (variableName) {
    scope.path.replaceWith(scope.types.variableDeclaration('const', [scope.types.variableDeclarator(scope.types.identifier(variableName), content)]));
  }
}

exports.default = replaceNode;