86 lines
2.4 KiB
TypeScript
86 lines
2.4 KiB
TypeScript
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import type { Manifest } from "@silverbulletmd/common/manifest";
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import {
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addParentPointers,
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collectNodesOfType,
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findNodeOfType,
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} from "@silverbulletmd/common/tree";
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import {
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getCurrentPage,
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getText,
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} from "@silverbulletmd/plugos-silverbullet-syscall/editor";
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import { parseMarkdown } from "@silverbulletmd/plugos-silverbullet-syscall/markdown";
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import { writePage } from "@silverbulletmd/plugos-silverbullet-syscall/space";
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import { invokeFunction } from "@silverbulletmd/plugos-silverbullet-syscall/system";
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import YAML from "yaml";
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import { extractMeta } from "../query/data";
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export async function compileCommand() {
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let text = await getText();
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let tree = await parseMarkdown(text);
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addParentPointers(tree);
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let allHeaders = collectNodesOfType(tree, "ATXHeading2");
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let manifest: Manifest = {
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functions: {},
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};
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for (let t of allHeaders) {
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let parent = t.parent!;
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let headerIdx = parent.children!.indexOf(t);
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let headerTitle = t.children![1].text!.trim();
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if (!headerTitle.startsWith("function ")) {
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continue;
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}
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let functionName = headerTitle
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.substring("function ".length)
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.replace(/[^\w]/g, "_");
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let meta: any;
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let code: string | undefined;
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let language = "js";
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for (let i = headerIdx + 1; i < parent.children!.length; i++) {
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let child = parent.children![i];
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if (child.type === "FencedCode") {
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let codeInfo = findNodeOfType(child, "CodeInfo")!.children![0].text!;
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let codeText = findNodeOfType(child, "CodeText")!.children![0].text!;
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if (codeInfo === "yaml") {
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meta = YAML.parse(codeText);
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continue;
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}
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if (codeInfo === "typescript" || codeInfo === "ts") {
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language = "ts";
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}
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code = codeText;
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}
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if (child.type?.startsWith("ATXHeading")) {
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break;
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}
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}
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if (code) {
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let compiled = await invokeFunction(
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"server",
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"compileJS",
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`file.${language}`,
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code
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);
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manifest.functions[functionName] = meta;
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manifest.functions[functionName].code = compiled;
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}
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}
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let pageMeta = extractMeta(tree);
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if (pageMeta.name) {
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await writePage(
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`_plug/${pageMeta.name}`,
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JSON.stringify(manifest, null, 2)
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);
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console.log("Wrote this plug", manifest);
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}
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}
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export async function compileJS(
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filename: string,
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code: string
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): Promise<string> {
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return self.syscall("esbuild.compile", filename, code);
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}
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