ts-simple-ast/dist/manipulation/formatting/getTextFromFormattingEdits.js

TypeScript compiler wrapper for AST navigation and code generation.

"use strict";
var __read = (this && this.__read)/* istanbul ignore next */ || function (o, n) {
    var m = typeof Symbol === "function" && o[Symbol.iterator];
    if (!m) return o;
    var i = m.call(o), r, ar = [], e;
    try {
        while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
    }
    catch (error) { e = { error: error }; }
    finally {
        try {
            if (r && !r.done && (m = i["return"])) m.call(i);
        }
        finally { if (e) throw e.error; }
    }
    return ar;
};
var __spread = (this && this.__spread)/* istanbul ignore next */ || function () {
    for (var ar = [], i = 0; i < arguments.length; i++) ar = ar.concat(__read(arguments[i]));
    return ar;
};
var __values = (this && this.__values)/* istanbul ignore next */ || function (o) {
    var m = typeof Symbol === "function" && o[Symbol.iterator], i = 0;
    if (m) return m.call(o);
    return {
        next: function () {
            if (o && i >= o.length) o = void 0;
            return { value: o && o[i++], done: !o };
        }
    };
};
Object.defineProperty(exports, "__esModule", { value: true });
function getTextFromFormattingEdits(sourceFile, formattingEdits) {
    // reverse the order
    formattingEdits = __spread(formattingEdits).sort(function (a, b) { return b.getSpan().getStart() - a.getSpan().getStart(); });
    var text = sourceFile.getFullText();
    try {
        for (var formattingEdits_1 = __values(formattingEdits), formattingEdits_1_1 = formattingEdits_1.next(); !formattingEdits_1_1.done; formattingEdits_1_1 = formattingEdits_1.next()) {
            var textChange = formattingEdits_1_1.value;
            var span = textChange.getSpan();
            text = text.slice(0, span.getStart()) + textChange.getNewText() + text.slice(span.getEnd());
        }
    }
    catch (e_1_1) { e_1 = { error: e_1_1 }; }
    finally {
        try {
            if (formattingEdits_1_1 && !formattingEdits_1_1.done && (_a = formattingEdits_1.return)) _a.call(formattingEdits_1);
        }
        finally { if (e_1) throw e_1.error; }
    }
    return text;
    var e_1, _a;
}
exports.getTextFromFormattingEdits = getTextFromFormattingEdits;