one
Version:
One is a new React Framework that makes Vite serve both native and web.
68 lines (67 loc) • 2.95 kB
JavaScript
import * as t from "@babel/types";
function oneRouterMetroPlugin(_, options) {
function isFirstInAssign(path) {
return t.isAssignmentExpression(path.parent) && path.parent.left === path.node;
}
const {
ONE_ROUTER_APP_ROOT_RELATIVE_TO_ENTRY,
ONE_ROUTER_LINKING_CONFIG,
ONE_ROUTER_ROOT_FOLDER_NAME,
ONE_ROUTER_REQUIRE_CONTEXT_REGEX_STRING,
ONE_SETUP_FILE_NATIVE
} = options;
if (!ONE_ROUTER_APP_ROOT_RELATIVE_TO_ENTRY) {
throw new Error(`[one/babel-plugin-one-router-metro] Must provide option: ONE_ROUTER_APP_ROOT_RELATIVE_TO_ENTRY`);
}
if (!ONE_ROUTER_ROOT_FOLDER_NAME) {
throw new Error(`[one/babel-plugin-one-router-metro] Must provide option: ONE_ROUTER_ROOT_FOLDER_NAME`);
}
if (!ONE_ROUTER_REQUIRE_CONTEXT_REGEX_STRING) {
throw new Error(`[one/babel-plugin-one-router-metro] Must provide option: ONE_ROUTER_REQUIRE_CONTEXT_REGEX_STRING`);
}
return {
name: "one-router-metro",
visitor: {
Program(path, state) {
if (ONE_SETUP_FILE_NATIVE && state.filename?.endsWith("metro-entry.js")) {
const importDeclaration = t.importDeclaration([], t.stringLiteral(ONE_SETUP_FILE_NATIVE));
const body = path.get("body");
let lastImportIndex = -1;
for (let i = 0; i < body.length; i++) {
if (body[i].isImportDeclaration()) {
lastImportIndex = i;
}
}
if (lastImportIndex >= 0) {
body[lastImportIndex].insertAfter(importDeclaration);
} else {
path.unshiftContainer("body", importDeclaration);
}
}
},
MemberExpression(path, state) {
if (path.get("object").matchesPattern("process.env")) {
const key = path.toComputedKey();
if (t.isStringLiteral(key) && !isFirstInAssign(path)) {
if (key.value.startsWith("ONE_ROUTER_APP_ROOT_RELATIVE_TO_ENTRY")) {
path.replaceWith(t.stringLiteral(ONE_ROUTER_APP_ROOT_RELATIVE_TO_ENTRY));
} else if (key.value.startsWith("ONE_ROUTER_ROOT_FOLDER_NAME")) {
path.replaceWith(t.stringLiteral(ONE_ROUTER_ROOT_FOLDER_NAME));
} else if (key.value === "ONE_ROUTER_LINKING_CONFIG") {
if (state.filename?.endsWith("metro-entry.js")) {
path.replaceWith(t.valueToNode(ONE_ROUTER_LINKING_CONFIG));
}
} else if (key.value.startsWith("ONE_ROUTER_REQUIRE_CONTEXT_REGEX")) {
path.replaceWith(t.regExpLiteral(ONE_ROUTER_REQUIRE_CONTEXT_REGEX_STRING));
} else if (key.value === "ONE_SETUP_FILE_NATIVE") {
path.replaceWith(ONE_SETUP_FILE_NATIVE ? t.stringLiteral(ONE_SETUP_FILE_NATIVE) : t.identifier("undefined"));
}
}
}
}
}
};
}
var one_router_metro_default = oneRouterMetroPlugin;
export { one_router_metro_default as default };
//# sourceMappingURL=one-router-metro.mjs.map