generateTextStyles static method

Future<void> generateTextStyles({ required List<String> textStyles, bool verbose = false, })

Implementation

static Future<void> generateTextStyles(
    {required List<String> textStyles, bool verbose = false}) async {
  if (verbose) {
    print(grey('\tUpdating AppTextThemeExtension'));
  }

  final appThemeExtension = Directory(
      join(Directory.current.path, FileConstants.appThemeExtensionDirectory));

  if (!await appThemeExtension.exists()) {
    throw Exception(
        "AppTextThemeExtension directory does not exist: ${appThemeExtension.path}");
  }

  final appTextStylesExtensionFile = File(
      join(appThemeExtension.path, FileConstants.appTextStylesExtensionFile));

  appTextStylesExtensionFile
      .writeAsString(ThemeConstants.generateTextStylesFile(
    requiredConstructor:
        textStyles.map((e) => '\t\trequired this.$e,').join('\n'),
    classDeclaration: textStyles
        .map(
          (e) => "\tfinal TextStyle $e;",
        )
        .join('\n'),
    copyWithArguments: textStyles
        .map(
          (e) => '\t\tTextStyle? $e,',
        )
        .join('\n'),
    copyWithReturn:
        textStyles.map((e) => '\t\t\t$e: $e ?? this.$e,').join('\n'),
    lerpReturn: textStyles
        .map((e) => '\t\t\t$e: TextStyle.lerp($e, other.$e, t)!,')
        .join('\n'),
  ));
}