Bug - fieldnames which match typescript keywords cause error

[cmcconomyfwig]

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• 1. The issue provides a reproduction available on
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  Stackblitz
  or
  CodeSandbox

Make sure to fork this template and run yarn generate in the terminal.

Please make sure Mesh package versions under package.json matches yours.

• 2. A failing test has been provided
• 3. A local solution has been provided
• 4. A pull request is pending review

---

Describe the bug

I performed a yarn mesh build against a Microsoft Dynamics endpoint, which succeeded without complaint.
However, upon running yarn mesh start, an error is observed (included at the end of this bug report).

I believe the root cause is that one of the 'tables' in Dynamics is named "Import", which clashes with the typescript 'import' keyword.

To Reproduce Steps to reproduce the behavior:

I can't provide authentication against our instance, but the yml looks like this:

sources:
  - name: Microsoft Graph
    handler:
      odata:
        endpoint: https://<instance>.crm.dynamics.com/api/data/v9.2/
        batch: multipart
        expandNavProps: true
        operationHeaders:
          Authorization: Bearer <token>
        schemaHeaders: 
          Authorization: Bearer <token>

Expected behavior

yarn mesh start doesn't fail.
Some suggestions:

1. ignore any typescript keyword during import parsing
2. replace any keyword-conflicting field with "keyword_" or something similar

I found a comprehensive list of typescript keywords, which is:

['abstract',	'arguments',	'await',	'boolean',
    'break',	'byte',	'case',	'catch',
    'char',	'class',	'const',	'continue',
    'debugger',	'default',	'delete',	'do',
    'double',	'else',	'enum',	'eval',
    'export',	'extends',	'false',	'final',
    'finally',	'float',	'for',	'function',
    'goto',	'if',	'implements',	'import',
    'in',	'instanceof',	'int',	'interface',
    'let',	'long',	'native',	'new',
    'null',	'package',	'private',	'protected',
    'public',	'return',	'short',	'static',
    'super',	'switch',	'synchronized',	'this',
    'throw',	'throws',	'transient',	'true',
    'try',	'typeof',	'var',	'void',
    'volatile',	'while',	'with',	'yield']

Environment:

• OS: MacOS
• "@graphql-mesh/cli": "^0.82.23"
• "@graphql-mesh/odata": "^0.22.13"
• NodeJS: v16.14.0

Additional context

The error trace encountered is as follows:

💥 🕸️  Mesh TSError: ⨯ Unable to compile TypeScript:
.mesh/index.ts:1774:43 - error TS1005: '(' expected.
1774   owner_imports?: Maybe<Array<Maybe<import>>>;
                                               ~
.mesh/index.ts:1775:35 - error TS1005: '(' expected.
1775   owner_importsById?: Maybe<import>;
                                       ~
.mesh/index.ts:26903:35 - error TS1005: '(' expected.
26903   regardingobjectid_import: import;
                                        ~
.mesh/index.ts:31156:35 - error TS1005: '(' expected.
31156   regardingobjectid_import: import;
                                        ~
.mesh/index.ts:33457:50 - error TS1005: '(' expected.
33457   BusinessUnit_Imports?: Maybe<Array<Maybe<import>>>;
                                                       ~
.mesh/index.ts:33458:42 - error TS1005: '(' expected.
33458   BusinessUnit_ImportsById?: Maybe<import>;
                                               ~
.mesh/index.ts:64463:19 - error TS1005: '(' expected.
64463   importid: import;
                        ~
.mesh/index.ts:64851:1 - error TS1128: Declaration or statement expected.
64851 export type import = crmbaseentity & {
      ~~~~~~
.mesh/index.ts:64851:13 - error TS2457: Type alias name cannot be 'import'.
64851 export type import = crmbaseentity & {
                  ~~~~~~
.mesh/index.ts:64851:20 - error TS1128: Declaration or statement expected.
64851 export type import = crmbaseentity & {
                         ~
.mesh/index.ts:64852:47 - error TS1005: ',' expected.
64852   sendnotification?: Maybe<Scalars['Boolean']>;
                                                    ~
.mesh/index.ts:64853:37 - error TS1005: ',' expected.
64853   statuscode?: Maybe<Scalars['Int']>;
                                          ~
.mesh/index.ts:64854:45 - error TS1005: ',' expected.
64854   _modifiedby_value?: Maybe<Scalars['GUID']>;
                                                  ~
.mesh/index.ts:64855:42 - error TS1005: ',' expected.
64855   modifiedon?: Maybe<Scalars['DateTime']>;
                                               ~
.mesh/index.ts:64856:42 - error TS1005: ',' expected.
64856   emailaddress?: Maybe<Scalars['String']>;
                                               ~
.mesh/index.ts:64857:36 - error TS1005: ',' expected.
64857   statecode?: Maybe<Scalars['Int']>;
                                         ~
.mesh/index.ts:64858:53 - error TS1005: ',' expected.
64858   _modifiedonbehalfby_value?: Maybe<Scalars['GUID']>;
                                                          ~
.mesh/index.ts:64859:53 - error TS1005: ',' expected.
64859   _owningbusinessunit_value?: Maybe<Scalars['GUID']>;
                                                          ~
.mesh/index.ts:64860:35 - error TS1005: ',' expected.
64860   sequence?: Maybe<Scalars['Int']>;
                                        ~
.mesh/index.ts:64861:42 - error TS1005: ',' expected.
64861   _ownerid_value?: Maybe<Scalars['GUID']>;
                                               ~
.mesh/index.ts:64862:52 - error TS1005: ',' expected.
64862   _createdonbehalfby_value?: Maybe<Scalars['GUID']>;
                                                         ~
.mesh/index.ts:64863:45 - error TS1005: ',' expected.
64863   _owninguser_value?: Maybe<Scalars['GUID']>;
                                                  ~
.mesh/index.ts:64864:41 - error TS1005: ',' expected.
64864   createdon?: Maybe<Scalars['DateTime']>;
                                              ~
.mesh/index.ts:64865:35 - error TS1005: ',' expected.
64865   modecode?: Maybe<Scalars['Int']>;
                                        ~
.mesh/index.ts:64866:36 - error TS1005: ',' expected.
64866   importid?: Maybe<Scalars['GUID']>;
                                         ~
.mesh/index.ts:64867:45 - error TS1005: ',' expected.
64867   _owningteam_value?: Maybe<Scalars['GUID']>;
                                                  ~
.mesh/index.ts:64868:44 - error TS1005: ',' expected.
64868   _createdby_value?: Maybe<Scalars['GUID']>;
                                                 ~
.mesh/index.ts:64869:34 - error TS1005: ',' expected.
64869   name?: Maybe<Scalars['String']>;
                                       ~
.mesh/index.ts:64870:24 - error TS1005: ',' expected.
64870   createdby: systemuser;
                             ~
.mesh/index.ts:64871:19 - error TS1005: ',' expected.
64871   owningteam: team;
                        ~
.mesh/index.ts:64872:25 - error TS1005: ',' expected.
64872   owninguser: systemuser;
                              ~
.mesh/index.ts:64873:32 - error TS1005: ',' expected.
64873   createdonbehalfby: systemuser;
                                     ~
.mesh/index.ts:64874:54 - error TS1005: ',' expected.
64874   Import_ImportFile?: Maybe<Array<Maybe<importfile>>>;
                                                           ~
.mesh/index.ts:64875:44 - error TS1005: ',' expected.
64875   Import_ImportFileById?: Maybe<importfile>;
                                                 ~
.mesh/index.ts:64876:21 - error TS1005: ',' expected.
64876   ownerid: principal;
                          ~
.mesh/index.ts:64877:33 - error TS1005: ',' expected.
64877   modifiedonbehalfby: systemuser;
                                      ~
.mesh/index.ts:64878:69 - error TS1005: ',' expected.
64878   Import_BulkDeleteFailures?: Maybe<Array<Maybe<bulkdeletefailure>>>;
                                                                          ~
.mesh/index.ts:64879:59 - error TS1005: ',' expected.
64879   Import_BulkDeleteFailuresById?: Maybe<bulkdeletefailure>;
                                                                ~
.mesh/index.ts:64880:35 - error TS1005: ',' expected.
64880   owningbusinessunit: businessunit;
                                        ~
.mesh/index.ts:64881:25 - error TS1005: ',' expected.
64881   modifiedby: systemuser;
                              ~
.mesh/index.ts:64882:63 - error TS1005: ',' expected.
64882   Import_AsyncOperations?: Maybe<Array<Maybe<asyncoperation>>>;
                                                                    ~
.mesh/index.ts:64883:53 - error TS1005: ',' expected.
64883   Import_AsyncOperationsById?: Maybe<asyncoperation>;
                                                          ~
.mesh/index.ts:64884:47 - error TS1005: ',' expected.
64884   ImportRecordsImport?: Maybe<Scalars['JSON']>;
                                                    ~
.mesh/index.ts:64885:39 - error TS1005: ',' expected.
64885   ParseImport?: Maybe<Scalars['JSON']>;
                                            ~
.mesh/index.ts:64886:32 - error TS1005: ',' expected.
64886   rest?: Maybe<Scalars['JSON']>;
                                     ~
.mesh/index.ts:174448:43 - error TS1005: '(' expected.
174448   owner_imports?: Maybe<Array<Maybe<import>>>;
                                                 ~
.mesh/index.ts:174449:35 - error TS1005: '(' expected.
174449   owner_importsById?: Maybe<import>;
                                         ~
.mesh/index.ts:206815:53 - error TS1005: '(' expected.
206815   lk_importbase_createdby?: Maybe<Array<Maybe<import>>>;
                                                           ~
.mesh/index.ts:206816:45 - error TS1005: '(' expected.
206816   lk_importbase_createdbyById?: Maybe<import>;
                                                   ~
.mesh/index.ts:207209:48 - error TS1005: '(' expected.
207209   SystemUser_Imports?: Maybe<Array<Maybe<import>>>;
                                                      ~
.mesh/index.ts:207210:40 - error TS1005: '(' expected.
207210   SystemUser_ImportsById?: Maybe<import>;
                                              ~
.mesh/index.ts:207471:57 - error TS1005: '(' expected.
207471   lk_import_createdonbehalfby?: Maybe<Array<Maybe<import>>>;
                                                               ~
.mesh/index.ts:207472:49 - error TS1005: '(' expected.
207472   lk_import_createdonbehalfbyById?: Maybe<import>;
                                                       ~
.mesh/index.ts:207672:58 - error TS1005: '(' expected.
207672   lk_import_modifiedonbehalfby?: Maybe<Array<Maybe<import>>>;
                                                                ~
.mesh/index.ts:207673:50 - error TS1005: '(' expected.
207673   lk_import_modifiedonbehalfbyById?: Maybe<import>;
                                                        ~
.mesh/index.ts:207849:54 - error TS1005: '(' expected.
207849   lk_importbase_modifiedby?: Maybe<Array<Maybe<import>>>;
                                                            ~
.mesh/index.ts:207850:46 - error TS1005: '(' expected.
207850   lk_importbase_modifiedbyById?: Maybe<import>;
                                                    ~
.mesh/index.ts:214644:43 - error TS1005: '(' expected.
214644   owner_imports?: Maybe<Array<Maybe<import>>>;
                                                 ~
.mesh/index.ts:214645:35 - error TS1005: '(' expected.
214645   owner_importsById?: Maybe<import>;
                                         ~
.mesh/index.ts:261820:42 - error TS1005: '(' expected.
261820   team_Imports?: Maybe<Array<Maybe<import>>>;
                                                ~
.mesh/index.ts:261821:34 - error TS1005: '(' expected.
261821   team_ImportsById?: Maybe<import>;
                                        ~
.mesh/index.ts:263011:43 - error TS1005: '(' expected.
263011   owner_imports?: Maybe<Array<Maybe<import>>>;
                                                 ~
.mesh/index.ts:263012:35 - error TS1005: '(' expected.
263012   owner_importsById?: Maybe<import>;
                                         ~
.mesh/index.ts:289051:37 - error TS1005: '(' expected.
289051   imports?: Maybe<Array<Maybe<import>>>;
                                           ~
.mesh/index.ts:289052:35 - error TS1005: '(' expected.
289052   importsByimportid?: Maybe<import>;
                                         ~
.mesh/index.ts:309728:37 - error TS1005: '(' expected.
309728   imports?: Maybe<Array<Maybe<import>>>;
                                           ~
.mesh/index.ts:309729:35 - error TS1005: '(' expected.
309729   importsByimportid?: Maybe<import>;
                                         ~
.mesh/index.ts:309730:31 - error TS1005: '(' expected.
309730   createimports?: Maybe<import>;
                                     ~
.mesh/index.ts:309732:41 - error TS1005: '(' expected.
309732   updateimportsByimportid?: Maybe<import>;
                                               ~
.mesh/index.ts:402045:37 - error TS1005: '(' expected.
402045   import: ResolverTypeWrapper<import>;
                                           ~
.mesh/index.ts:406070:17 - error TS1005: '(' expected.
406070   import: import;
                       ~

    at createTSError (/Users/cmcconomy/dev/test/graphql-mesh-example/node_modules/ts-node/src/index.ts:859:12)
    at reportTSError (/Users/cmcconomy/dev/test/graphql-mesh-example/node_modules/ts-node/src/index.ts:863:19)
    at /Users/cmcconomy/dev/test/graphql-mesh-example/node_modules/ts-node/src/index.ts:1379:34
    at Object.compile (/Users/cmcconomy/dev/test/graphql-mesh-example/node_modules/ts-node/src/index.ts:1458:13)
    at Module.m._compile (/Users/cmcconomy/dev/test/graphql-mesh-example/node_modules/ts-node/src/index.ts:1617:30)
    at Module._extensions..js (node:internal/modules/cjs/loader:1155:10)
    at Object.require.extensions.<computed> [as .ts] (/Users/cmcconomy/dev/test/graphql-mesh-example/node_modules/ts-node/src/index.ts:1621:12)
    at Module.load (node:internal/modules/cjs/loader:981:32)
    at Function.Module._load (node:internal/modules/cjs/loader:822:12)
    at Module.require (node:internal/modules/cjs/loader:1005:19)
error Command failed with exit code 1.