action/indent.js

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.IndentAction = void 0;
const action_1 = require("../action");
const node_mutation_1 = __importDefault(require("../node-mutation"));
/**
 * IndentAction to indent the node.
 * @extends BaseAction
 */
class IndentAction extends action_1.BaseAction {
    /**
     * Create an IndentAction
     * @param {T} node
     * @param {IndentOptions} options
     * @param options.adapter - adapter to parse the node
     */
    constructor(node, { tabSize, adapter }) {
        super(node, "", { adapter });
        this.tabSize = tabSize || 1;
        this.type = "replace";
    }
    /**
     * Calculate the begin and end positions.
     * @protected
     */
    calculatePositions() {
        this.start = this.adapter.getStart(this.node);
        this.end = this.adapter.getEnd(this.node);
    }
    /**
     * The rewritten source code.
     * @returns {string} rewritten code.
     */
    get newCode() {
        const source = this.adapter.getSource(this.node);
        return source.split("\n").map(line => ' '.repeat(node_mutation_1.default.tabWidth * this.tabSize) + line).join("\n");
    }
}
exports.IndentAction = IndentAction;