@valtown/codemirror-codeium/dist/codeium.js

codemirror integration for codeium

import { createPromiseClient } from "@connectrpc/connect";
import { LanguageServerService } from "./api/proto/exa/language_server_pb/language_server_connect.js";
import { createConnectTransport } from "@connectrpc/connect-web";
// This is the same as the monaco editor example
const transport = createConnectTransport({
    baseUrl: "https://web-backend.codeium.com",
    useBinaryFormat: true,
});
const client = createPromiseClient(LanguageServerService, transport);
const sessionId = crypto.randomUUID();
export async function getCodeiumCompletions({ text, cursorOffset, config, }) {
    return (await client.getCompletions({
        metadata: {
            ideName: "web",
            ideVersion: "unknown",
            extensionName: "@valtown/codemirror-codeium",
            extensionVersion: "unknown",
            apiKey: config.apiKey,
            sessionId: sessionId,
        },
        document: {
            text: text,
            cursorOffset: BigInt(cursorOffset),
            language: config.language,
            // TODO: not sure why we have both language and
            // editorlanguage
            // The types don't like this here, but it works.
            editorLanguage: "typescript",
            lineEnding: "\n",
        },
        editorOptions: {
            tabSize: 2n,
            insertSpaces: true,
        },
        otherDocuments: [],
        multilineConfig: undefined,
    }, {
        // signal,
        headers: {
            Authorization: `Basic ${config.apiKey}-${sessionId}`,
        },
    }));
}
export function simplifyCompletions(completions) {
    return completions.completionItems[0].completionParts.filter((part) => {
        // Type 3 overwrites existing text. Maybe we need this eventually,
        // but not right now and it usually is duplicative.
        return part.type !== 3;
    }).map((part) => {
        return {
            ...part,
            offset: Number(part.offset),
            text: part.type === 2 ? `\n${part.text}` : part.text,
        };
    });
}
export function completionsToChangeSpec(completions) {
    return simplifyCompletions(completions).map((part) => ({
        from: Number(part.offset),
        to: Number(part.offset),
        insert: part.text,
    }));
}
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