laravelphp/esm/laravel2js.js

laravel2js and js2laravel converter laravel php resource utils

import Engine from 'php-parser';
var laravel2jsClb = function laravel2jsClb(str, cb) {
  if (typeof str !== 'string') {
    var err = new Error('The first parameter was not a string');
    if (!cb) throw err;
    return cb(err);
  }
  var parser = new Engine({
    parser: {
      extractDoc: false,
      php7: true
    },
    ast: {
      withPositions: false
    }
  });
  try {
    var result = {};
    var ast = parser.parseCode(str);
    if (ast && ast.children && ast.children.length > 0) {
      var returnElem = ast.children.find(function (ele) {
        return ele.kind === 'return';
      });
      if (returnElem && returnElem.expr && returnElem.expr.kind === 'array' && returnElem.expr.items) {
        ;
        (function parseArr(items, parent) {
          items.forEach(function (item) {
            if (item && item.kind === 'entry' && item.key && item.key.kind === 'string' && item.key.value && item.value) {
              if (item.value.kind === 'string') {
                parent[item.key.value] = item.value.value || '';
              }
              if (item.value.kind === 'array' && item.value.items) {
                parent[item.key.value] = {};
                parseArr(item.value.items, parent[item.key.value]);
              }
            }
          });
        })(returnElem.expr.items, result);
      }
    }
    if (cb) return cb(null, result);
    return result;
  } catch (e) {
    if (cb) return cb(e);
    throw e;
  }
};
export default function laravel2js(str, cb) {
  if (!cb) {
    return new Promise(function (resolve, reject) {
      return laravel2jsClb(str, function (err, ret) {
        return err ? reject(err) : resolve(ret);
      });
    });
  }
  return laravel2jsClb(str, cb);
}