feat: add ability to override lineSeparator

public-js · Jul 21, 2022 · fde1f64 · fde1f64
1 parent 3fbb30d
commit fde1f64
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Showing 4 changed files with 16 additions and 1 deletion.
diff --git a/packages/ng-openapi-gen/src/lib/generator.ts b/packages/ng-openapi-gen/src/lib/generator.ts
@@ -1,3 +1,4 @@
+import { EOL } from 'node:os';
 import { dirname, join, resolve } from 'node:path';
 
 import fse from 'fs-extra';
@@ -25,10 +26,12 @@ export class Generator {
     protected operations = new Map<string, OaOperation>();
     protected outDir: string;
     protected tempDir: string;
+    protected replaceEol?: string;
 
     constructor(public openApi: OpenAPIObject, public options: Options) {
         this.outDir = trimTrailingSlash(options.output);
         this.tempDir = this.outDir + '$';
+        this.replaceEol = options.lineSeparator && options.lineSeparator !== EOL ? options.lineSeparator : undefined;
     }
 
     public async generate(): Promise<void> {
@@ -106,7 +109,7 @@ export class Generator {
         const tsContent = this.templates.apply(template, model);
         const filePath = join(this.tempDir, subDir || '.', `${baseName}.ts`);
         fse.ensureDirSync(dirname(filePath));
-        fileWrite(filePath, tsContent);
+        fileWrite(filePath, this.replaceEol ? tsContent.replace(EOL, this.replaceEol) : tsContent);
     }
 
     protected async collectTemplates(): Promise<void> {

diff --git a/packages/ng-openapi-gen/src/lib/options.ts b/packages/ng-openapi-gen/src/lib/options.ts
@@ -57,6 +57,8 @@ interface OptionsInput {
     skipJsonSuffix?: boolean;
     /** Fallback property type when type can not be determined for any reason. Defaults to 'any'. */
     fallbackPropertyType?: string;
+    /** When specified, overrides default system line separators when writing files. Possible values are: `\n` and `\r\n`. */
+    lineSeparator?: '\n' | '\r\n';
     /** Defines responseType for specific paths to use. Commonly used when built-in deduction can't fulfill your needs. */
     customizedResponseType?: {
         [key: string]: {

diff --git a/packages/ng-openapi-gen/src/schema.json b/packages/ng-openapi-gen/src/schema.json
@@ -163,6 +163,10 @@
       "type": "string",
       "default": "any"
     },
+    "lineSeparator": {
+      "description": "When specified, overrides default system line separators when writing files. Possible values are: `\\n` and `\\r\\n`.",
+      "enum": ["\\n", "\\r\\n"]
+    },
     "customizedResponseType": {
       "description": "Defines responseType for specific paths to use. Commonly used when built-in deduction can't fulfill your needs.",
       "type": "object",

diff --git a/tools/executors/schema-generator/schema-descriptor.ts b/tools/executors/schema-generator/schema-descriptor.ts
@@ -155,6 +155,12 @@ export const schemaDescriptor: { properties: Record<string, Property> } = {
             type: 'string',
             default: 'any',
         },
+        lineSeparator: {
+            description:
+                'When specified, overrides default system line separators when writing files. Possible values are: `\\n` and `\\r\\n`.',
+            type: 'enum',
+            values: ['\\n', '\\r\\n'],
+        },
         customizedResponseType: {
             description:
                 "Defines responseType for specific paths to use. Commonly used when built-in deduction can't fulfill your needs.",