Function parseDirectiveBindings

test/angular/1.7/angular.js:8688–8714

(directive, directiveName)

  }

  function parseDirectiveBindings(directive, directiveName) {
    var bindings = {
      isolateScope: null,
      bindToController: null
    };
    if (isObject(directive.scope)) {
      if (directive.bindToController === true) {
        bindings.bindToController = parseIsolateBindings(directive.scope,
                                                         directiveName, true);
        bindings.isolateScope = {};
      } else {
        bindings.isolateScope = parseIsolateBindings(directive.scope,
                                                     directiveName, false);
      }
    }
    if (isObject(directive.bindToController)) {
      bindings.bindToController =
          parseIsolateBindings(directive.bindToController, directiveName, true);
    }
    if (bindings.bindToController && !directive.controller) {
      // There is no controller
      throw $compileMinErr('noctrl',
            'Cannot bind to controller without directive \'{0}\'s controller.',
            directiveName);
    }
    return bindings;
  }

  function assertValidDirectiveName(name) {
    var letter = name.charAt(0);