astro-ghostcms/.pnpm-store/v3/files/22/66832caf4bdfb2f827f9aec49ff352dc94eaaf0f22d1b0972b987d005a4317476cf02a6b45acecdb9e9ee6b86887e319065d468dd447e4994db92ac013b60e

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.astro2tsx = exports.getTSXRangesAsLSPRanges = exports.safeConvertToTSX = void 0;
const sync_1 = require("@astrojs/compiler/sync");
const sourcemap_codec_1 = require("@jridgewell/sourcemap-codec");
const language_core_1 = require("@volar/language-core");
const language_server_1 = require("@volar/language-server");
const vscode_html_languageservice_1 = require("vscode-html-languageservice");
const utils_js_1 = require("./utils.js");
function safeConvertToTSX(content, options) {
    try {
        const tsx = (0, sync_1.convertToTSX)(content, { filename: options.filename });
        return tsx;
    }
    catch (e) {
        console.error(`There was an error transforming ${options.filename} to TSX. An empty file will be returned instead. Please create an issue: https://github.com/withastro/language-tools/issues\nError: ${e}.`);
        return {
            code: '',
            map: {
                file: options.filename ?? '',
                sources: [],
                sourcesContent: [],
                names: [],
                mappings: '',
                version: 0,
            },
            diagnostics: [
                {
                    code: 1000,
                    location: { file: options.filename, line: 1, column: 1, length: content.length },
                    severity: 1,
                    text: `The Astro compiler encountered an unknown error while transform this file to TSX. Please create an issue with your code and the error shown in the server's logs: https://github.com/withastro/language-tools/issues`,
                },
            ],
            metaRanges: {
                frontmatter: {
                    start: 0,
                    end: 0,
                },
                body: {
                    start: 0,
                    end: 0,
                },
            },
        };
    }
}
exports.safeConvertToTSX = safeConvertToTSX;
function getTSXRangesAsLSPRanges(tsx) {
    const textDocument = vscode_html_languageservice_1.TextDocument.create('', 'typescriptreact', 0, tsx.code);
    return {
        frontmatter: language_server_1.Range.create(textDocument.positionAt(tsx.metaRanges.frontmatter.start), textDocument.positionAt(tsx.metaRanges.frontmatter.end)),
        body: language_server_1.Range.create(textDocument.positionAt(tsx.metaRanges.body.start), textDocument.positionAt(tsx.metaRanges.body.end)),
    };
}
exports.getTSXRangesAsLSPRanges = getTSXRangesAsLSPRanges;
function astro2tsx(input, fileName, ts, htmlDocument) {
    const tsx = safeConvertToTSX(input, { filename: fileName });
    return {
        virtualFile: getVirtualFileTSX(input, tsx, fileName, ts, htmlDocument),
        diagnostics: tsx.diagnostics,
        ranges: getTSXRangesAsLSPRanges(tsx),
    };
}
exports.astro2tsx = astro2tsx;
function getVirtualFileTSX(input, tsx, fileName, ts, htmlDocument) {
    tsx.code = (0, utils_js_1.patchTSX)(tsx.code, fileName);
    const v3Mappings = (0, sourcemap_codec_1.decode)(tsx.map.mappings);
    const sourcedDoc = vscode_html_languageservice_1.TextDocument.create(fileName, 'astro', 0, input);
    const genDoc = vscode_html_languageservice_1.TextDocument.create(fileName + '.tsx', 'typescriptreact', 0, tsx.code);
    const mappings = [];
    let current;
    for (let genLine = 0; genLine < v3Mappings.length; genLine++) {
        for (const segment of v3Mappings[genLine]) {
            const genCharacter = segment[0];
            const genOffset = genDoc.offsetAt({ line: genLine, character: genCharacter });
            if (current) {
                let length = genOffset - current.genOffset;
                const sourceText = input.substring(current.sourceOffset, current.sourceOffset + length);
                const genText = tsx.code.substring(current.genOffset, current.genOffset + length);
                if (sourceText !== genText) {
                    length = 0;
                    for (let i = 0; i < genOffset - current.genOffset; i++) {
                        if (sourceText[i] === genText[i]) {
                            length = i + 1;
                        }
                        else {
                            break;
                        }
                    }
                }
                if (length > 0) {
                    const lastMapping = mappings.length ? mappings[mappings.length - 1] : undefined;
                    if (lastMapping &&
                        lastMapping.generatedRange[1] === current.genOffset &&
                        lastMapping.sourceRange[1] === current.sourceOffset) {
                        lastMapping.generatedRange[1] = current.genOffset + length;
                        lastMapping.sourceRange[1] = current.sourceOffset + length;
                    }
                    else {
                        // Disable features inside script tags. This is a bit annoying to do, I wonder if maybe leaving script tags
                        // unmapped would be better.
                        const node = htmlDocument.findNodeAt(current.sourceOffset);
                        const rangeCapabilities = node.tag !== 'script'
                            ? language_core_1.FileRangeCapabilities.full
                            : {
                                completion: false,
                                definition: false,
                                diagnostic: false,
                                displayWithLink: false,
                                hover: false,
                                references: false,
                                referencesCodeLens: false,
                                rename: false,
                                semanticTokens: false,
                            };
                        mappings.push({
                            sourceRange: [current.sourceOffset, current.sourceOffset + length],
                            generatedRange: [current.genOffset, current.genOffset + length],
                            data: rangeCapabilities,
                        });
                    }
                }
                current = undefined;
            }
            if (segment[2] !== undefined && segment[3] !== undefined) {
                const sourceOffset = sourcedDoc.offsetAt({ line: segment[2], character: segment[3] });
                current = {
                    genOffset,
                    sourceOffset,
                };
            }
        }
    }
    const ast = ts.createSourceFile('/a.tsx', tsx.code, ts.ScriptTarget.ESNext);
    if (ast.statements[0]) {
        mappings.push({
            sourceRange: [0, input.length],
            generatedRange: [ast.statements[0].getStart(ast), tsx.code.length],
            data: {},
        });
    }
    return {
        fileName: fileName + '.tsx',
        kind: language_core_1.FileKind.TypeScriptHostFile,
        capabilities: {
            codeAction: true,
            documentFormatting: false,
            diagnostic: true,
            documentSymbol: true,
            inlayHint: true,
            foldingRange: true,
        },
        codegenStacks: [],
        snapshot: {
            getText: (start, end) => tsx.code.substring(start, end),
            getLength: () => tsx.code.length,
            getChangeRange: () => undefined,
        },
        mappings: mappings,
        embeddedFiles: [],
    };
}
//# sourceMappingURL=astro2tsx.js.map