svg-color-linter
Version:
Linting tool to check if SVG files use only colors of a given color palette
72 lines (71 loc) • 3.13 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.analyzeFiles = void 0;
const promises_1 = require("node:fs/promises");
const node_path_1 = require("node:path");
const glob_1 = require("glob");
const is_glob_1 = __importDefault(require("is-glob"));
const yaml = __importStar(require("js-yaml"));
const minimatch_1 = require("minimatch");
const core_1 = require("../core");
const utils_1 = require("./utils");
const analyzeFiles = async (filePatterns, configFilePath) => {
const result = {
invalidColorResults: [],
base64Results: [],
invalidSvgResults: [],
};
const config = yaml.load(await (0, promises_1.readFile)(configFilePath, 'utf8'));
const excludePatterns = config?.exclude || [];
for (const filePattern of filePatterns) {
const globFiles = (0, is_glob_1.default)(filePattern)
? await (0, glob_1.glob)(filePattern)
: [filePattern];
for (const fileName of globFiles) {
if (excludePatterns.some((pattern) => (0, minimatch_1.minimatch)(fileName, pattern))) {
continue;
}
const svgFileContent = await (0, utils_1.readSvgFile)(fileName);
const colors = (0, core_1.getColorsOfFile)(svgFileContent);
const isSvg = (await import('is-svg')).default;
const fileBasename = (0, node_path_1.basename)(fileName);
if ((0, utils_1.containsBase64EncodedString)(svgFileContent)) {
result.base64Results.push({ file: fileBasename, base64Error: true });
}
else if (!isSvg(svgFileContent)) {
result.invalidSvgResults.push({ file: fileBasename, invalidSvg: true });
}
else {
result.invalidColorResults.push(...(0, core_1.getInvalidColorsOfFile)(colors, config, fileBasename));
}
}
}
return result;
};
exports.analyzeFiles = analyzeFiles;