cm-tarnation/lib/grammar/matchers/lookup.d.ts

An alternative parser for CodeMirror 6

import type { Matcher, VariableTable } from "../../types";
/**
 * Matcher that takes in a list of strings, and matches each one against an
 * input to see if any match.
 */
export declare class LookupMatcher implements Matcher {
    /** True if matching is case-insensitive. */
    private ignoreCase;
    /** A list of number arrays, each one being a codepoint representation of a word. */
    private entries;
    /** A mapping between the `entries` list and lengths of their source word. */
    private lengths;
    /** The longest entry in `entries`, by its original string length. */
    private max;
    /**
     * @param src - The source list of strings.
     * @param ignoreCase - If `true`, matches will be case-insensitive.
     * @param variables - A variable table to use when expanding variables.
     */
    constructor(src: string[], ignoreCase?: boolean, variables?: VariableTable);
    /**
     * Internal method which returns the length of a match against a string,
     * if one was found.
     *
     * @param str - The string to match.
     * @param pos - The position to start matching at.
     */
    private exec;
    /**
     * Tests to see if a string is in this list.
     *
     * @param str - The string to match.
     * @param pos - The position to start matching at.
     */
    test(str: string, pos: number): boolean;
    /**
     * Returns the results of attempting to match a string against this list.
     *
     * @param str - The string to match.
     * @param pos - The position to start matching at.
     */
    match(str: string, pos: number): {
        total: string;
        captures: null;
        length: number;
    } | null;
}