Function readBuilderProgram

test/fixtures/snapshot/typescript.js:123281–123296

(compilerOptions, host)

var ts;
(function (ts) {
    function readBuilderProgram(compilerOptions, host) {
        if (ts.outFile(compilerOptions))
            return undefined;
        var buildInfoPath = ts.getTsBuildInfoEmitOutputFilePath(compilerOptions);
        if (!buildInfoPath)
            return undefined;
        var content = host.readFile(buildInfoPath);
        if (!content)
            return undefined;
        var buildInfo = ts.getBuildInfo(content);
        if (buildInfo.version !== ts.version)
            return undefined;
        if (!buildInfo.program)
            return undefined;
        return ts.createBuildProgramUsingProgramBuildInfo(buildInfo.program, buildInfoPath, host);
    }
    ts.readBuilderProgram = readBuilderProgram;
    function createIncrementalCompilerHost(options, system) {
        if (system === void 0) { system = ts.sys; }