@woosh/meep-engine/src/core/codegen/LineBuilder.d.ts

Pure JavaScript game engine. Fully featured and production ready.

export default LineBuilder;
/**
 * Useful for generating formatted snippets of code.
 * @example
 *  const b = new LineBuilder();
 *  b.add("function hello(){");
 *  b.indent();
 *  b.add("return \"hello world\";");
 *  b.dedent();
 *  b.add("}");
 *  b.build();
 *  // function hello(){
 *  //     return "hello world";
 *  // }
 */
declare class LineBuilder {
    /**
     * @param {string} text
     * @param {string} [line_separator] defaults to new-line character
     * @returns {LineBuilder}
     */
    static fromText(text: string, line_separator?: string): LineBuilder;
    /**
     * Current indentation level
     * Mainly intended for testing
     * @return {number}
     */
    get indentation(): number;
    /**
     * TODO replace with indent string, that is tab, space or any combination or something else entirely
     * @private
     * @type {number}
     */
    private indentSpaces;
    /**
     * Number of lines
     * @return {number}
     */
    get count(): number;
    /**
     * Substring test of per-line basis. A match can only span a single line, so multi-line matches will not be found.
     * @return {boolean}
     * @param {string} term
     */
    containsSubstring(term: string): boolean;
    /**
     *
     * @returns {LineBuilder}
     */
    indent(): LineBuilder;
    /**
     * NOTE: clamps indentation to 0 (can't go negative)
     * @returns {LineBuilder}
     */
    dedent(): LineBuilder;
    /**
     * Adds an entire new line with a given text.
     * Inherits the current indentation level.
     * @param {string} line_text
     * @returns {LineBuilder}
     */
    add(line_text: string): LineBuilder;
    /**
     * Appends text to the last line.
     *
     * @param {string} text
     * @returns {void}
     * @example
     *  const b = new LineBuilder();
     *  b.add("hello");
     *  b.extend(" world");
     *  b.build(); // "hello world"
     *
     */
    extend(text: string): void;
    /**
     *
     * @param {LineBuilder} lines
     */
    addLines(lines: LineBuilder): void;
    clear(): void;
    /**
     * Renders out an indented string of lines
     * @returns {string}
     */
    build(): string;
    toString(): string;
    #private;
}
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