postcss-rename/build/minimal-renamer.d.ts

A PostCSS plugin to replace class names based on a customizable renaming scheme.

/**
 * @license
 * Copyright 2020 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * Returns the next unique short string whose first character is in
 * `START_CHARS` and whose subsequent characters, if any, are in `CHARS`.
 *
 * This is public so it can be unit-tested.
 */
export declare function toShortName(index: number): string;
/** Renames CSS names to the smallest valid identifiers. */
export declare class MinimalRenamer {
    private readonly skip;
    /** The next index to pass to `toShortName()`. */
    private nextIndex;
    /** A map from original CSS names to their renamed equivalents. */
    private readonly renames;
    /**
     * Creates a new MinimalSubstitutionMap that generates CSS names from the
     * specified set of characters.
     *
     * @param skip A function which decides if given CSS names may not be
     *     returned as the output from a substitution lookup.
     */
    constructor(skip: (nodeValue: string) => boolean);
    rename(key: string): string;
}