nadesiko3/core/src/nako_tools.mjs

Japanese Programming Language

/* eslint-disable @typescript-eslint/no-explicit-any */
/**
 * よく使う処理をまとめたもの
 */
import { NewEmptyToken } from './nako_types.mjs';
/**
 * トークンの内容をデバッグ出力する関数
 * @param tokens トークンの一覧
 * @returns 文字列
 */
export function debugTokens(tokens) {
    const result = [];
    for (let i = 0; i < tokens.length; i++) {
        const t = tokens[i];
        const ftype = t.type;
        const fvalue = t.value;
        let s = `[${ftype}:${fvalue}]`;
        if (ftype === fvalue) {
            s = ftype;
        }
        if (ftype === 'comma') {
            s = ',';
        }
        if (ftype === 'string') {
            s = `"${fvalue}"`;
        }
        if (ftype === 'number') {
            s = `(${fvalue})`;
        }
        if (ftype === 'word') {
            s = `[word:${fvalue}]`;
        }
        if (!result[t.line]) {
            result[t.line] = makeIndent(t.indent);
        }
        result[t.line] += s + t.josi + '|';
    }
    return result.join('\n');
}
export function makeIndent(n) {
    let s = '';
    for (let i = 0; i < n; i++) {
        s += ' ';
    }
    return s;
}
let lastTokenInfo = NewEmptyToken();
export function newToken(type, value, templateToken = undefined) {
    if (templateToken) {
        lastTokenInfo = templateToken;
    }
    const t = NewEmptyToken(type, value, lastTokenInfo.indent, lastTokenInfo.line, lastTokenInfo.file);
    return t;
}