ecmarkup/lib/formatter/text.js

Custom element definitions and core utilities for markup that specifies ECMAScript and related technologies.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.printText = void 0;
const line_builder_1 = require("./line-builder");
function printText(text, indent) {
    const output = new line_builder_1.LineBuilder(indent);
    if (text === '') {
        return output;
    }
    const leadingSpace = text[0] === ' ' || text[0] === '\t';
    const trailingSpace = text[text.length - 1] === ' ' || text[text.length - 1] === '\t';
    const lines = text.split('\n').map(l => l.trim());
    if (leadingSpace) {
        output.appendText(' ');
    }
    if (lines.length === 1) {
        if (lines[0] !== '') {
            output.appendText(lines[0]);
            if (trailingSpace) {
                output.appendText(' ');
            }
        }
        return output;
    }
    for (let i = 0; i < lines.length - 1; ++i) {
        output.appendText(lines[i]);
        output.linebreak();
    }
    output.appendText(lines[lines.length - 1]);
    if (trailingSpace && output.last !== '') {
        output.appendText(' ');
    }
    return output;
}
exports.printText = printText;