ng serve compile failed, says ngcc operation failed

[jefferson simon]

ERROR in ./node_modules/@angular/flex-layout/esm2015/extended.js 147:578 Module parse failed: Unexpected token (147:578) You may need an appropriate loader to handle this file type. | } | } DefaultImgSrcDirective.ngDirectiveDef = ɵngcc0.ɵɵdefineDirective({ type: DefaultImgSrcDirective, selectors: [["img", "src.xs", ""], ["img", "src.sm", ""], ["img", "src.md", ""], ["img", "src.lg", ""], ["img", "src.xl", ""], ["img", "src.lt-sm", ""], ["img", "src.lt-md", ""], ["img", "src.lt-lg", ""], ["img", "src.lt-xl", ""], ["img", "src.gt-xs", ""], ["img", "src.gt-sm", ""], ["img", "src.gt-md", ""], ["img", "src.gt-lg", ""]], factory: function DefaultImgSrcDirective_Factory(t) { return ɵDefaultImgSrcDirective_BaseFactory((t || DefaultImgSrcDirective)); }, inputs: { src.xs: "src.xs", src.sm: "src.sm", src.md: "src.md", src.lg: "src.lg", src.xl: "src.xl", "src.lt-sm": "src.lt-sm", "src.lt-md": "src.lt-md", "src.lt-lg": "src.lt-lg", "src.lt-xl": "src.lt-xl", "src.gt-xs": "src.gt-xs", "src.gt-sm": "src.gt-sm", "src.gt-md": "src.gt-md", "src.gt-lg": "src.gt-lg" }, features: [ɵngcc0.ɵɵInheritDefinitionFeature] }); | const ɵDefaultImgSrcDirective_BaseFactory = ɵngcc0.ɵɵgetInheritedFactory(DefaultImgSrcDirective); | /@PURE/ ɵngcc0.ɵsetClassMetadata(DefaultImgSrcDirective, [{ ERROR in ./node_modules/@angular/flex-layout/esm2015/flex.js 199:653 Module parse failed: Unexpected token (199:653) You may need an appropriate loader to handle this file type. | } | } DefaultLayoutDirective.ngDirectiveDef = ɵngcc0.ɵɵdefineDirective({ type: DefaultLayoutDirective, selectors: [["", "fxLayout", ""], ["", "fxLayout.xs", ""], ["", "fxLayout.sm", ""], ["", "fxLayout.md", ""], ["", "fxLayout.lg", ""], ["", "fxLayout.xl", ""], ["", "fxLayout.lt-sm", ""], ["", "fxLayout.lt-md", ""], ["", "fxLayout.lt-lg", ""], ["", "fxLayout.lt-xl", ""], ["", "fxLayout.gt-xs", ""], ["", "fxLayout.gt-sm", ""], ["", "fxLayout.gt-md", ""], ["", "fxLayout.gt-lg", ""]], factory: function DefaultLayoutDirective_Factory(t) { return ɵDefaultLayoutDirective_BaseFactory((t || DefaultLayoutDirective)); }, inputs: { fxLayout: "fxLayout", fxLayout.xs: "fxLayout.xs", fxLayout.sm: "fxLayout.sm", fxLayout.md: "fxLayout.md", fxLayout.lg: "fxLayout.lg", fxLayout.xl: "fxLayout.xl", "fxLayout.lt-sm": "fxLayout.lt-sm", "fxLayout.lt-md": "fxLayout.lt-md", "fxLayout.lt-lg": "fxLayout.lt-lg", "fxLayout.lt-xl": "fxLayout.lt-xl", "fxLayout.gt-xs": "fxLayout.gt-xs", "fxLayout.gt-sm": "fxLayout.gt-sm", "fxLayout.gt-md": "fxLayout.gt-md", "fxLayout.gt-lg": "fxLayout.gt-lg" }, features: [ɵngcc0.ɵɵInheritDefinitionFeature] }); | const ɵDefaultLayoutDirective_BaseFactory = ɵngcc0.ɵɵgetInheritedFactory(DefaultLayoutDirective); | /@PURE/ ɵngcc0.ɵsetClassMetadata(DefaultLayoutDirective, [{ ERROR in ./node_modules/@angular/flex-layout/esm2015/grid.js 99:719 Module parse failed: Unexpected token (99:719) You may need an appropriate loader to handle this file type. | } | } DefaultGridAlignDirective.ngDirectiveDef = ɵngcc0.ɵɵdefineDirective({ type: DefaultGridAlignDirective, selectors: [["", "gdGridAlign", ""], ["", "gdGridAlign.xs", ""], ["", "gdGridAlign.sm", ""], ["", "gdGridAlign.md", ""], ["", "gdGridAlign.lg", ""], ["", "gdGridAlign.xl", ""], ["", "gdGridAlign.lt-sm", ""], ["", "gdGridAlign.lt-md", ""], ["", "gdGridAlign.lt-lg", ""], ["", "gdGridAlign.lt-xl", ""], ["", "gdGridAlign.gt-xs", ""], ["", "gdGridAlign.gt-sm", ""], ["", "gdGridAlign.gt-md", ""], ["", "gdGridAlign.gt-lg", ""]], factory: function DefaultGridAlignDirective_Factory(t) { return ɵDefaultGridAlignDirective_BaseFactory((t || DefaultGridAlignDirective)); }, inputs: { gdGridAlign: "gdGridAlign", gdGridAlign.xs: "gdGridAlign.xs", gdGridAlign.sm: "gdGridAlign.sm", gdGridAlign.md: "gdGridAlign.md", gdGridAlign.lg: "gdGridAlign.lg", gdGridAlign.xl: "gdGridAlign.xl", "gdGridAlign.lt-sm": "gdGridAlign.lt-sm", "gdGridAlign.lt-md": "gdGridAlign.lt-md", "gdGridAlign.lt-lg": "gdGridAlign.lt-lg", "gdGridAlign.lt-xl": "gdGridAlign.lt-xl", "gdGridAlign.gt-xs": "gdGridAlign.gt-xs", "gdGridAlign.gt-sm": "gdGridAlign.gt-sm", "gdGridAlign.gt-md": "gdGridAlign.gt-md", "gdGridAlign.gt-lg": "gdGridAlign.gt-lg" }, features: [ɵngcc0.ɵɵInheritDefinitionFeature] }); | const ɵDefaultGridAlignDirective_BaseFactory = ɵngcc0.ɵɵgetInheritedFactory(DefaultGridAlignDirective); | /@PURE/ ɵngcc0.ɵsetClassMetadata(DefaultGridAlignDirective, [{ ℹ ｢wdm｣: Failed to compile.