@pandabox/panda-plugins/dist/index.js

- `missing-css-warnings` - Logs a warning message when a CSS rule was used at runtime but couldn't be statically extracted - `strict-tokens-scope` - Enforce `strictTokens` only for a set of `TokenCategory` or style props - `strict-tokens-runtime` - Enfo

"use strict";
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
  // If the importer is in node compatibility mode or this is not an ESM
  // file that has been converted to a CommonJS file using a Babel-
  // compatible transform (i.e. "__esModule" has not been set), then set
  // "default" to the CommonJS "module.exports" for node compatibility.
  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
  mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);

// src/index.ts
var src_exports = {};
__export(src_exports, {
  pluginMinimalSetup: () => pluginMinimalSetup,
  pluginMissingCssWarnings: () => pluginMissingCssWarnings,
  pluginRemoveFeatures: () => pluginRemoveFeatures,
  pluginRemoveNegativeSpacing: () => pluginRemoveNegativeSpacing,
  pluginRemoveUnusedCss: () => pluginRemoveUnusedCss,
  pluginRestrictStyledProps: () => pluginRestrictStyledProps,
  pluginStrictTokensRuntime: () => pluginStrictTokensRuntime,
  pluginStrictTokensScope: () => pluginStrictTokensScope,
  transformFeatures: () => transformFeatures,
  transformMissingCssWarnings: () => transformMissingCssWarnings,
  transformNegativeSpacing: () => transformNegativeSpacing,
  transformPropTypes: () => transformPropTypes,
  transformRestrictStyledProps: () => transformRestrictStyledProps,
  transformStrictTokensRuntime: () => transformStrictTokensRuntime
});
module.exports = __toCommonJS(src_exports);

// src/remove-features.ts
var pluginRemoveFeatures = (options) => {
  return {
    name: "remove-features",
    hooks: {
      "codegen:prepare": (args) => {
        return transformFeatures(args, options);
      }
    }
  };
};
var transformFeatures = (args, options) => {
  const { features: transforms } = options;
  const features = {
    "no-jsx": transforms.includes("no-jsx"),
    "no-styled": transforms.includes("no-styled"),
    "no-recipes": transforms.includes("no-recipes"),
    "no-patterns": transforms.includes("no-patterns"),
    "no-cva": transforms.includes("no-cva"),
    "no-sva": transforms.includes("no-sva"),
    "only-css-dir": transforms.includes("only-css-dir")
  };
  const filtered = args.artifacts.filter((a) => {
    if (features["no-jsx"] && a.dir?.at(-1) === "jsx")
      return false;
    if (features["no-recipes"] && a.dir?.at(-1) === "recipes")
      return false;
    if (features["no-patterns"] && a.dir?.at(-1) === "patterns")
      return false;
    if (features["only-css-dir"]) {
      const dir = a.dir?.at(-1);
      if (dir && ["jsx", "recipes", "patterns"].includes(dir))
        return false;
    }
    if (features["no-styled"] && a.id === "jsx-factory")
      return false;
    if (features["no-cva"] && a.id.includes("cva"))
      return false;
    if (features["no-sva"] && a.id.includes("sva"))
      return false;
    return true;
  });
  if (features["no-styled"]) {
    const jsxIndex = filtered.find((a) => a.id === "jsx-patterns-index");
    if (jsxIndex) {
      jsxIndex.files.forEach((f) => {
        if (!f.code)
          return;
        const lines = f.code.split("\n");
        const exportFactory = lines.findIndex((l) => l.includes("export * from './factory"));
        if (exportFactory === -1)
          return;
        lines.splice(exportFactory, 1);
        f.code = lines.join("\n");
      });
    }
  }
  if (features["no-cva"] || features["no-sva"]) {
    const cssIndex = filtered.find((a) => a.id === "css-index");
    if (cssIndex) {
      cssIndex.files.forEach((f) => {
        if (!f.code)
          return;
        const lines = f.code.split("\n");
        if (features["no-cva"]) {
          const exportIndex = lines.findIndex((l) => l.includes("export * from './cva"));
          if (exportIndex > -1) {
            lines.splice(exportIndex, 1);
          }
        }
        if (features["no-sva"]) {
          const exportIndex = lines.findIndex((l) => l.includes("export * from './sva"));
          if (exportIndex > -1) {
            lines.splice(exportIndex, 1);
          }
        }
        f.code = lines.join("\n");
      });
    }
  }
  return filtered;
};

// src/minimal-setup.ts
var pluginMinimalSetup = (options) => {
  return {
    name: "minimal-setup",
    hooks: {
      "config:resolved": (args) => {
        args.config.eject = true;
        if (!args.config.presets) {
          args.config.presets = [];
        }
      },
      "codegen:prepare": (args) => {
        return transformFeatures(args, options);
      }
    }
  };
};

// src/missing-css-warnings.ts
var pluginMissingCssWarnings = (options) => {
  return {
    name: "missing-css-warnings",
    hooks: {
      "codegen:prepare": (args) => {
        return transformMissingCssWarnings(args, options);
      }
    }
  };
};
var transformMissingCssWarnings = (args, options) => {
  const { enabled = true } = options ?? {};
  if (!enabled)
    return args.artifacts;
  const helpersArtifact = args.artifacts.find((art) => art.id === "helpers");
  const helpersFile = helpersArtifact?.files.find((f) => f.file.includes("helpers"));
  if (!helpersFile?.code) {
    return args.artifacts;
  }
  helpersFile.code = helpersFile.code.replace(
    "classNames.add(className)",
    "classNames.add(className);\nisInCss(className)"
  );
  helpersFile.code += `
      /* eslint-disable no-control-regex */
      var rcssescape = /([\\0-\\x1f\\x7f]|^-?\\d)|^-$|^-|[^\\x80-\\uFFFF\\w-]/g;
      var fcssescape = function (ch, asCodePoint) {
        if (!asCodePoint) return "\\\\" + ch;
        if (ch === "\\0") return "\\uFFFD";
        if (ch === "-" && ch.length === 1) return "\\\\-";
        return ch.slice(0, -1) + "\\\\" + ch.charCodeAt(ch.length - 1).toString(16);
      };

      var esc = (sel) => {
        return (sel + "").replace(rcssescape, fcssescape);
      };

      const isCssStyleRule = (rule) => rule instanceof CSSStyleRule
      const isGroupingRule = (rule) => 'cssRules' in rule
      function traverseCSSRule(rule, className) {
        const stack = []
        stack.push(rule)
        while (stack.length > 0) {
          const currentRule = stack.pop()
          if (!currentRule) continue
          if (isCssStyleRule(currentRule)) {
            const selectorText = currentRule.selectorText
            if (selectorText && selectorText.includes(className)) {
              return currentRule
            }
          }
          if (isGroupingRule(currentRule) && currentRule.cssRules) {
            stack.push(...Array.from(currentRule.cssRules))
          }
        }
      }
      const missingRules = new Set()
      const isInCss = (className) => {
        if (typeof window === 'undefined') return
        const escaped = '.' + esc(className)
        const styleSheets = document.styleSheets
        for (const styleSheet of styleSheets) {
          const rules = styleSheet.cssRules || styleSheet.rules
          if (!rules) continue
          for (const rule of rules) {
            const match = traverseCSSRule(rule, escaped)
            if (match) return match
          }
        }
        if (missingRules.has(className)) return
        missingRules.add(className)
        console.error(\`No matching CSS rule found for "\${className}"\`)
      }`;
  return args.artifacts;
};

// src/remove-negative-spacing.ts
var pluginRemoveNegativeSpacing = (options) => {
  return {
    name: "remove-negative-spacing",
    hooks: {
      "codegen:prepare": (args) => {
        return transformNegativeSpacing(args, options ?? {});
      }
    }
  };
};
var transformNegativeSpacing = (args, options) => {
  const artifact = args.artifacts.find((a) => a.id === "design-tokens");
  if (!artifact)
    return args.artifacts;
  const artifactContent = artifact.files.find((f) => f.file.includes("tokens.d"));
  if (!artifactContent)
    return args.artifacts;
  let fileContent = artifactContent.code;
  if (!fileContent)
    return args.artifacts;
  const { spacingTokenType = true, tokenType = true } = options;
  if (spacingTokenType) {
    fileContent = artifactContent.code = updateSpacingTokenType(fileContent);
  }
  if (tokenType) {
    artifactContent.code = updateTokenType(fileContent);
  }
  return args.artifacts;
};
var spacingTokenRegex = /export type SpacingToken = (.+)\n/;
var tokenRegex = /export type Token = (.+)\n/;
var updateSpacingTokenType = (file) => {
  const match = file.match(spacingTokenRegex);
  if (!match)
    return file;
  const spacingTokenString = match[1];
  const values = spacingTokenString.split(" | ").map((v) => v.slice(1, -1)).filter((v) => !v.startsWith("-"));
  return file.replace(spacingTokenRegex, `export type SpacingToken = ${values.map((v) => `"${v}"`).join(" | ")}
`);
};
var updateTokenType = (file) => {
  const match = file.match(tokenRegex);
  if (!match)
    return file;
  const tokenString = match[1];
  const values = tokenString.split(" | ").map((v) => v.slice(1, -1)).filter((v) => !v.startsWith("spacing.-"));
  return file.replace(tokenRegex, `export type Token = ${values.map((v) => `"${v}"`).join(" | ")}
`);
};

// src/remove-unused-css.ts
var import_postcss_plugins = require("@pandabox/postcss-plugins");
var import_postcss = __toESM(require("postcss"));
var defaultOptions = {
  removeCssVars: true,
  removeKeyframes: true
};
var pluginRemoveUnusedCss = (options = defaultOptions) => {
  return {
    name: "remove-unused-css",
    hooks: {
      "cssgen:done": ({ artifact, content }) => {
        const isEnabled = options.removeCssVars || options.removeKeyframes;
        if (!isEnabled)
          return;
        if (artifact !== "styles.css")
          return;
        let css = content;
        const plugins = [];
        if (options.removeCssVars) {
          plugins.push(import_postcss_plugins.removeUnusedCssVars);
        } else if (options.removeKeyframes) {
          plugins.push(import_postcss_plugins.removeUnusedKeyframes);
        }
        return (0, import_postcss.default)(plugins).process(css).toString();
      }
    }
  };
};

// src/restrict-styled-props.ts
var supportedJsxFrameworks = ["react"];
var pluginRestrictStyledProps = () => {
  return {
    name: "restrict-styled-props",
    hooks: {
      "config:resolved": (args) => {
        const jsxFramework = args.config.jsxFramework;
        if (!supportedJsxFrameworks.includes(jsxFramework)) {
          throw new Error(
            `[plugin:restrict-styled-props]: Unsupported jsxFramework: ${jsxFramework}. This Panda plugin only supports: ${supportedJsxFrameworks.join(", ")}`
          );
        }
      },
      "codegen:prepare": (args) => {
        return transformRestrictStyledProps(args);
      }
    }
  };
};
var transformRestrictStyledProps = (args) => {
  const factoryArtifact = args.artifacts.find((art) => art.id === "jsx-factory");
  const factoryJs = factoryArtifact?.files.find((f) => f.file.includes(".mjs") || f.file.includes(".js"));
  const jsxTypes = args.artifacts.find((art) => art.id === "types-jsx")?.files.find((f) => f.file.includes("jsx"));
  if (!factoryJs?.code || !jsxTypes?.code) {
    return args.artifacts;
  }
  factoryJs.code = factoryJs.code.replace(
    "function styledFn",
    `
  const filterProps = (styles, allowedProps) => {
    if (!allowedProps) return styles

    return Object.fromEntries(Object.entries(styles).filter(([key]) => allowedProps.includes(key)))
  }

  function styledFn`
  ).replaceAll("cssStyles)", "filterProps(cssStyles, configOrCva.props))");
  factoryJs.code = factoryJs.code.replace("variantProps, styleProps", "variantProps, _styleProps").replace(
    "function recipeClass",
    `
  const styleProps = filterProps(_styleProps, configOrCva.props)
  function recipeClass`
  );
  const startIndex = jsxTypes.code.indexOf("export interface StyledComponent");
  const endIndex = jsxTypes.code.indexOf("export type JsxElements");
  jsxTypes.code = jsxTypes.code.slice(0, startIndex) + `export interface StyledComponent<T extends ElementType, P extends Dict = {}, TStyleProp> {
    (
      props: JsxHTMLProps<
        ComponentProps<T>,
        Assign<TStyleProp extends never ? JsxStyleProps : Pick<JsxStyleProps, TStyleProp>, P>
      >,
    ): JSX.Element
    displayName?: string
  }

  interface RecipeFn {
    __type: any
  }

  interface JsxFactoryOptions<TProps extends Dict> {
    dataAttr?: boolean
    defaultProps?: TProps
    shouldForwardProp?(prop: string, variantKeys: string[]): boolean
  }

  export type JsxRecipeProps<T extends ElementType, P extends Dict> = JsxHTMLProps<ComponentProps<T>, P>

  export type JsxElement<T extends ElementType, P extends Dict, TStyleProp extends StyleProp> =
    T extends StyledComponent<infer A, infer B, infer TStyleProp>
      ? StyledComponent<A, Pretty<DistributiveUnion<P, B>>, TStyleProp>
      : StyledComponent<T, P, TStyleProp>

  type StyleProp = keyof SystemProperties | 'css'

  interface StyledRecipeDefinition<T extends RecipeVariantRecord, TStyleProp extends StyleProp>
    extends RecipeDefinition<T> {
    props?: TStyleProp[]
  }

  export interface JsxFactory {
    <T extends ElementType>(component: T): StyledComponent<T, {}>
    <T extends ElementType, P extends RecipeVariantRecord, TStyleProp extends StyleProp>(
      component: T,
      recipe: StyledRecipeDefinition<P, TStyleProp>,
      options?: JsxFactoryOptions<JsxRecipeProps<T, RecipeSelection<P>>>,
    ): JsxElement<T, RecipeSelection<P>, TStyleProp>
    <T extends ElementType, P extends RecipeFn>(
      component: T,
      recipeFn: P,
      options?: JsxFactoryOptions<JsxRecipeProps<T, P['__type']>>,
    ): JsxElement<T, P['__type']>
  }` + jsxTypes.code.slice(endIndex);
  return args.artifacts;
};

// src/strict-tokens-runtime.ts
var pluginStrictTokensRuntime = (options) => {
  let config;
  return {
    name: "strict-tokens-runtime",
    hooks: {
      "context:created": (args) => {
        config = {
          strictTokens: args.ctx.config.strictTokens,
          shorthands: args.ctx.config.shorthands
        };
        if (!config.strictTokens) {
          args.logger.debug("plugin:strict-tokens-runtime", `strictTokens is not enabled, skipping`);
        }
      },
      "codegen:prepare": (args) => {
        if (!config.strictTokens)
          return args.artifacts;
        return transformStrictTokensRuntime(args, options, config);
      }
    }
  };
};
var transformStrictTokensRuntime = (args, options, config) => {
  const { categories, props } = options;
  if (categories && !categories.length && props && !props.length)
    return args.artifacts;
  const cssFn = args.artifacts.find((art) => art.id === "css-fn");
  const cssFile = cssFn?.files.find((f) => f.file.includes("css"));
  const tokens = args.artifacts.find((art) => art.id === "design-tokens");
  const tokenJs = tokens?.files.find((f) => f.file.includes("index.js") || f.file.includes("index.mjs"));
  const typesStyles = args.artifacts.find((art) => art.id === "types-styles");
  const propTypesDts = typesStyles?.files.find((f) => f.file.includes("prop-type"));
  if (!cssFile?.code || !tokenJs?.code || !propTypesDts?.code) {
    return args.artifacts;
  }
  const propsByCategory = mapPropsToTokenCategory(propTypesDts.code);
  const shorthandMap = mapShorthandsToProperties(propTypesDts.code);
  propsByCategory.forEach((set) => {
    set.forEach((key) => {
      const shorthand = shorthandMap[key];
      if (shorthand) {
        set.add(shorthand);
      }
    });
  });
  propsByCategory.forEach((set, cat) => {
    if (categories && !categories.includes(cat)) {
      propsByCategory.delete(cat);
      return;
    }
    if (props?.length) {
      set.forEach((prop) => {
        if (!props.includes(prop)) {
          set.delete(prop);
        }
      });
    }
  });
  const tokenObj = tokenJs.code.slice(
    tokenJs.code.indexOf("const tokens = ") + "const tokens = ".length,
    tokenJs.code.indexOf("export function token")
  );
  const tokensJSON = JSON.parse(tokenObj);
  const tokenValuesByCategory = /* @__PURE__ */ new Map();
  Object.keys(tokensJSON).map((key) => {
    const [category, ...tokenName] = key.split(".");
    if (categories && !categories.includes(category)) {
      return;
    }
    const prop = tokenName.join(".");
    if (props?.length && !props.includes(prop)) {
      return;
    }
    if (!tokenValuesByCategory.has(category)) {
      tokenValuesByCategory.set(category, /* @__PURE__ */ new Set());
    }
    const set = tokenValuesByCategory.get(category);
    set.add(prop);
  });
  cssFile.code = cssFile.code.replace(
    "const context = {",
    `
          const tokenValues = ${JSON.stringify(mapToObj(tokenValuesByCategory), null, 2)}
          const propsByCat = ${JSON.stringify(mapToObj(propsByCategory), null, 2)}
          const propList = new Set(Object.values(propsByCat).flat())

          const categoryByProp = new Map()
          propList.forEach((prop) => {
            Object.entries(propsByCat).forEach(([category, list]) => {
              if (list.includes(prop)) {
                categoryByProp.set(prop, category)
              }
            })
          })

          const context = {`
  );
  const withStrictChecks = `
  // Only throw error if the property is in the list of props
  // bound to a token category and the value is not a valid token value for that category

  if (propList.has(prop)) {
    const category = categoryByProp.get(prop)
    if (category) {
      const values = tokenValues[category]
      if (values && !values.includes(value)) {
        throw new Error(\`[super-strict-tokens]: Unknown value:
 { \${prop}: \${value} }
 Valid values in \${category} are: \${values.join(', ')}\`)
      }
    }
  }`;
  if (config?.shorthands) {
    cssFile.code = cssFile.code.replace(
      "transform: (prop, value) => {",
      `transform: (prop, value) => {
      ${withStrictChecks}`
    );
  } else {
    const startStr = "transform: (key, value) => ";
    const fnStartIndex = cssFile.code.indexOf(startStr) + startStr.length;
    const endStr = "withoutSpace(value)}";
    const fnEndIndex = cssFile.code.indexOf(endStr) + endStr.length + 4;
    cssFile.code = cssFile.code.slice(0, fnStartIndex) + "{\n" + withStrictChecks + "\nreturn " + cssFile.code.slice(fnStartIndex, fnEndIndex) + "\n}" + cssFile.code.slice(fnEndIndex);
  }
  return args.artifacts;
};
var propertyRegex = /(\w+):.+Tokens\["(\w+)"\]\s?;/g;
var mapPropsToTokenCategory = (file) => {
  const byCategories = /* @__PURE__ */ new Map();
  for (const match of file.matchAll(propertyRegex)) {
    const propertyName = match[1];
    const propertyType = match[2];
    if (!byCategories.has(propertyType)) {
      byCategories.set(propertyType, /* @__PURE__ */ new Set());
    }
    const set = byCategories.get(propertyType);
    set.add(propertyName);
  }
  return byCategories;
};
var shorthandRegex = /(\w+):\s+Shorthand<"(\w+)">;/g;
var mapShorthandsToProperties = (file) => {
  const shorthandMap = {};
  for (const match of file.matchAll(shorthandRegex)) {
    const shorthand = match[1];
    const fullPropertyName = match[2];
    shorthandMap[fullPropertyName] = shorthand;
  }
  return shorthandMap;
};
var mapToObj = (map) => {
  const obj = {};
  map.forEach((set, key) => {
    obj[key] = [...set];
  });
  return obj;
};

// src/strict-tokens-scope.ts
var pluginStrictTokensScope = (options) => {
  let logger;
  let ctx;
  return {
    name: "strict-tokens-scope",
    hooks: {
      "context:created": (context) => {
        logger = context.logger;
        ctx = context.ctx.processor.context;
      },
      "codegen:prepare": (args) => {
        return transformPropTypes(args, options, ctx, logger);
      }
    }
  };
};
var transformPropTypes = (args, options, ctx, logger) => {
  const { categories = [], props = [] } = options;
  if (!categories.length && !props.length)
    return args.artifacts;
  const artifact = args.artifacts.find((x) => x.id === "types-styles");
  const content = artifact?.files.find((x) => x.file.includes("style-props"));
  if (!content?.code)
    return args.artifacts;
  const shorthandsByProp = /* @__PURE__ */ new Map();
  ctx.utility.shorthands.forEach((longhand, shorthand) => {
    shorthandsByProp.set(longhand, (shorthandsByProp.get(longhand) ?? []).concat(shorthand));
  });
  const types = ctx.utility.getTypes();
  const categoryByProp = /* @__PURE__ */ new Map();
  types.forEach((values, prop) => {
    const categoryType = values.find((type) => type.includes("Tokens["));
    if (!categoryType)
      return;
    const tokenCategory = categoryType.replace('Tokens["', "").replace('"]', "");
    if (!categories.includes(tokenCategory)) {
      return;
    }
    categoryByProp.set(prop, tokenCategory);
    const shorthands = shorthandsByProp.get(prop);
    if (!shorthands)
      return;
    shorthands.forEach((shorthand) => {
      categoryByProp.set(shorthand, tokenCategory);
    });
  });
  const strictTokenProps = props.concat(Array.from(categoryByProp.keys()));
  if (!strictTokenProps.length)
    return args.artifacts;
  if (logger) {
    logger.debug("plugin:restrict-strict-tokens", `\u{1F43C}  Strict token props: ${strictTokenProps.join(", ")}`);
  }
  const regex = /(\w+)\?: ConditionalValue<WithEscapeHatch<(.+)>>/g;
  const transformed = content.code.replace(regex, (match, prop, value) => {
    if (strictTokenProps.includes(prop))
      return match;
    const longhand = ctx.utility.shorthands.get(prop);
    if (value.includes("CssProperties"))
      return match;
    return `${prop}?: ConditionalValue<${value} | CssProperties["${longhand || prop}"]>`;
  }) + [
    `

type StrictTokenProps = ${strictTokenProps.map((t) => `"${t}"`).join(" | ")}`,
    `type Restrict<Key, Value, Fallback> = Key extends StrictTokenProps ? Value : Value | Fallback`
  ].join("\n\n");
  content.code = transformed;
  return args.artifacts;
};
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  pluginMinimalSetup,
  pluginMissingCssWarnings,
  pluginRemoveFeatures,
  pluginRemoveNegativeSpacing,
  pluginRemoveUnusedCss,
  pluginRestrictStyledProps,
  pluginStrictTokensRuntime,
  pluginStrictTokensScope,
  transformFeatures,
  transformMissingCssWarnings,
  transformNegativeSpacing,
  transformPropTypes,
  transformRestrictStyledProps,
  transformStrictTokensRuntime
});