Function getPropInfo

dash/extract-meta.js:655–681

(propsObj, defaultProps)

    };

    const getPropInfo = (propsObj, defaultProps) => {
        const propsType = checker.getTypeOfSymbolAtLocation(
            propsObj,
            propsObj.valueDeclaration
        );
        const baseProps = propsType.getApparentProperties();
        let propertiesOfProps = baseProps;

        if (propsType.isUnionOrIntersection()) {
            propertiesOfProps = [
                ...checker.getAllPossiblePropertiesOfTypes(propsType.types),
                ...baseProps
            ];

            if (!propertiesOfProps.length) {
                const subTypes = checker.getAllPossiblePropertiesOfTypes(
                    propsType.types.reduce(
                        (all, t) => [...all, ...(t.types || [])],
                        []
                    )
                );
                propertiesOfProps = [...subTypes, ...baseProps];
            }
        }

        return getProps(propertiesOfProps, propsObj, baseProps, defaultProps);
    };

    zipArrays(filepaths, names).forEach(([filepath, name]) => {
        const source = program.getSourceFile(filepath);