@eagleoutice/flowr-dev/cli/repl/commands/repl-cfg.js

Static Dataflow Analyzer and Program Slicer for the R Programming Language

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.controlflowStarCommand = exports.controlflowCommand = void 0;
const cfg_1 = require("../../../util/cfg/cfg");
const default_pipelines_1 = require("../../../core/steps/pipeline/default-pipelines");
const retriever_1 = require("../../../r-bridge/retriever");
const cfg_2 = require("../../../util/mermaid/cfg");
const ansi_1 = require("../../../util/ansi");
const clipboardy_1 = __importDefault(require("clipboardy"));
async function controlflow(parser, remainingLine) {
    return await (0, default_pipelines_1.createDataflowPipeline)(parser, {
        request: (0, retriever_1.requestFromInput)(remainingLine.trim())
    }).allRemainingSteps();
}
function handleString(code) {
    return code.startsWith('"') ? JSON.parse(code) : code;
}
function formatInfo(out, type) {
    return out.formatter.format(`Copied ${type} to clipboard.`, { color: 7 /* Colors.White */, effect: ansi_1.ColorEffect.Foreground, style: 3 /* FontStyles.Italic */ });
}
exports.controlflowCommand = {
    description: `Get mermaid code for the control-flow graph of R code, start with '${retriever_1.fileProtocol}' to indicate a file`,
    usageExample: ':controlflow',
    aliases: ['cfg', 'cf'],
    script: false,
    fn: async (output, shell, remainingLine) => {
        const result = await controlflow(shell, handleString(remainingLine));
        const cfg = (0, cfg_1.extractCFG)(result.normalize, result.dataflow.graph);
        const mermaid = (0, cfg_2.cfgToMermaid)(cfg, result.normalize);
        output.stdout(mermaid);
        try {
            clipboardy_1.default.writeSync(mermaid);
            output.stdout(formatInfo(output, 'mermaid code'));
        }
        catch (e) { /* do nothing this is a service thing */ }
    }
};
exports.controlflowStarCommand = {
    description: 'Returns the URL to mermaid.live',
    usageExample: ':controlflow*',
    aliases: ['cfg*', 'cf*'],
    script: false,
    fn: async (output, shell, remainingLine) => {
        const result = await controlflow(shell, handleString(remainingLine));
        const cfg = (0, cfg_1.extractCFG)(result.normalize, result.dataflow.graph);
        const mermaid = (0, cfg_2.cfgToMermaidUrl)(cfg, result.normalize);
        output.stdout(mermaid);
        try {
            clipboardy_1.default.writeSync(mermaid);
            output.stdout(formatInfo(output, 'mermaid url'));
        }
        catch (e) { /* do nothing this is a service thing */ }
    }
};
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