Update deps

README.md

@@ -101,7 +101,8 @@ Examples:
   ngx-translate-extract -i './src/**/*.{ts,tsx,html}' -o strings.json     Extract from ts, tsx and html
   ngx-translate-extract -i './src/**/!(*.spec).{ts,html}' -o              Extract from ts, html, excluding files with ".spec"
   strings.json
+```
 
 ## Note for GetText users
 
-Please pay attention of which version of `gettext-parser` you actually use in your project. For instance, `gettext-parser:1.2.2` does not support HTML tags in translation keys.
+Please pay attention of which version of `gettext-parser` you actually use in your project. For instance, `gettext-parser:1.2.2` does not support HTML tags in translation keys.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@biesbjerg/ngx-translate-extract",
-  "version": "7.0.2",
+  "version": "7.0.3",
   "description": "Extract strings from projects using ngx-translate",
   "main": "dist/index.js",
   "typings": "dist/index.d.ts",
@@ -61,44 +61,44 @@
   },
   "config": {},
   "devDependencies": {
-    "@angular/compiler": "^9.1.11",
+    "@angular/compiler": "^11.2.9",
     "@types/braces": "^3.0.0",
-    "@types/chai": "^4.2.11",
+    "@types/chai": "^4.2.16",
     "@types/flat": "^5.0.1",
     "@types/gettext-parser": "4.0.0",
-    "@types/glob": "^7.1.2",
+    "@types/glob": "^7.1.3",
     "@types/mkdirp": "^1.0.1",
-    "@types/mocha": "^7.0.2",
-    "@types/node": "^12.12.47",
-    "@types/yargs": "^15.0.5",
+    "@types/mocha": "^8.2.2",
+    "@types/node": "^14.14.37",
+    "@types/yargs": "^16.0.1",
     "braces": "^3.0.2",
-    "chai": "^4.2.0",
-    "husky": "^4.2.5",
-    "lint-staged": "^10.2.11",
-    "mocha": "^8.0.0",
-    "prettier": "^2.0.5",
+    "chai": "^4.3.4",
+    "husky": "^6.0.0",
+    "lint-staged": "^10.5.4",
+    "mocha": "^8.3.2",
+    "prettier": "^2.2.1",
     "rimraf": "^3.0.2",
-    "ts-node": "^8.10.2",
-    "tslint": "^6.1.2",
+    "ts-node": "^9.1.1",
+    "tslint": "^6.1.3",
     "tslint-config-prettier": "^1.18.0",
     "tslint-eslint-rules": "^5.4.0",
-    "tslint-etc": "^1.11.1",
-    "typescript": "^3.9.5"
+    "tslint-etc": "^1.13.9",
+    "typescript": "^4.2.4"
   },
   "peerDependencies": {
-    "@angular/compiler": "^8.0.0 || ^9.0.0 || ^10.0.0",
-    "typescript": "^3.0.0"
+    "@angular/compiler": ">=8.0.0",
+    "typescript": ">=3.0.0"
   },
   "dependencies": {
-    "@phenomnomnominal/tsquery": "^4.1.0",
-    "boxen": "^4.2.0",
-    "colorette": "^1.2.0",
-    "flat": "^5.0.0",
-    "gettext-parser": "^4.0.3",
+    "@phenomnomnominal/tsquery": "^4.1.1",
+    "boxen": "^5.0.1",
+    "colorette": "^1.2.2",
+    "flat": "^5.0.2",
+    "gettext-parser": "^4.0.4",
     "glob": "^7.1.6",
     "mkdirp": "^1.0.4",
     "path": "^0.12.7",
     "terminal-link": "^2.1.1",
-    "yargs": "^15.3.1"
+    "yargs": "^16.2.0"
   }
 }

src/parsers/pipe.parser.ts

@@ -9,7 +9,8 @@ import {
 	Binary,
 	LiteralMap,
 	LiteralArray,
-	Interpolation
+	Interpolation,
+	MethodCall
 } from '@angular/compiler';
 
 import { ParserInterface } from './parser.interface';
@@ -131,6 +132,10 @@ export class PipeParser implements ParserInterface {
 			return this.getTranslatablesFromAsts(ast.expressions);
 		}
 
+		if (ast instanceof MethodCall) {
+			return this.getTranslatablesFromAsts(ast.args);
+		}
+
 		return [];
 	}
 

tests/parsers/pipe.parser.spec.ts

@@ -195,4 +195,10 @@ describe('PipeParser', () => {
 		const keys = parser.extract(contents, templateFilename).keys();
 		expect(keys).to.deep.equal([]);
 	});
+
+	it('should extract strings from piped arguments inside a function calls on templates', () => {
+		const contents = `{{ callMe('Hello' | translate, 'World' | translate ) }}`;
+		const keys = parser.extract(contents, templateFilename).keys();
+		expect(keys).to.deep.equal([`Hello`, `World`]);
+	});
 });