rollup-plugin-sass
Version:
Rollup Sass files.
83 lines • 3.87 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __rest = (this && this.__rest) || function (s, e) {
var t = {};
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
t[p] = s[p];
if (s != null && typeof Object.getOwnPropertySymbols === "function")
for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
t[p[i]] = s[p[i]];
}
return t;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.processRenderResponse = exports.INSERT_STYLE_ID = void 0;
const path_1 = __importDefault(require("path"));
const pluginutils_1 = require("@rollup/pluginutils");
const helpers_1 = require("./helpers");
exports.INSERT_STYLE_ID = '___$insertStyle';
const processRenderResponse = (rollupOptions, fileId, state, inCss) => __awaiter(void 0, void 0, void 0, function* () {
if (!inCss)
return;
const { processor } = rollupOptions;
const result = yield (processor
? processor(inCss, fileId)
: inCss);
let resolvedCss;
let namedExports;
let cssModules;
if (!(0, helpers_1.isObject)(result)) {
resolvedCss = result;
namedExports = {};
}
else {
if (!(0, helpers_1.isString)(result.css)) {
throw new Error('You need to return the styles using the `css` property. ' +
'See https://github.com/elycruz/rollup-plugin-sass#processor');
}
const objResult = result;
if (objResult.cssModules && !(0, helpers_1.isObject)(objResult.cssModules)) {
throw new Error('You need to provide a js object as `cssModules` property. ' +
'See https://github.com/elycruz/rollup-plugin-sass#processor');
}
const { css, cssModules: cm } = objResult, rest = __rest(objResult, ["css", "cssModules"]);
resolvedCss = css;
cssModules = cm;
namedExports = rest;
}
const { styleMaps } = state;
styleMaps[fileId].content = resolvedCss;
let defaultExport = `""`;
let cssCode = JSON.stringify(resolvedCss);
const imports = [];
if (rollupOptions.insert) {
imports.push(`import ${exports.INSERT_STYLE_ID} from '${exports.INSERT_STYLE_ID}';`);
cssCode = `${exports.INSERT_STYLE_ID}(${cssCode})`;
defaultExport = cssCode;
}
else if (!rollupOptions.output) {
defaultExport = cssCode;
}
const variableName = (0, pluginutils_1.makeLegalIdentifier)(path_1.default.basename(fileId, path_1.default.extname(fileId)));
const codeOutput = [
...imports,
`const ${variableName} = ${defaultExport}`,
`export default ${cssModules ? JSON.stringify(cssModules) : variableName}`,
...Object.entries(namedExports).map(([n, v]) => `export const ${n} = ${JSON.stringify(v)}`),
];
return codeOutput.join(';\n');
});
exports.processRenderResponse = processRenderResponse;
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