.gitignore added
[dotfiles/.git] / .config / coc / extensions / node_modules / coc-prettier / node_modules / postcss-reporter / node_modules / chalk / templates.js
diff --git a/.config/coc/extensions/node_modules/coc-prettier/node_modules/postcss-reporter/node_modules/chalk/templates.js b/.config/coc/extensions/node_modules/coc-prettier/node_modules/postcss-reporter/node_modules/chalk/templates.js
new file mode 100644 (file)
index 0000000..dbdf9b2
--- /dev/null
@@ -0,0 +1,128 @@
+'use strict';
+const TEMPLATE_REGEX = /(?:\\(u[a-f\d]{4}|x[a-f\d]{2}|.))|(?:\{(~)?(\w+(?:\([^)]*\))?(?:\.\w+(?:\([^)]*\))?)*)(?:[ \t]|(?=\r?\n)))|(\})|((?:.|[\r\n\f])+?)/gi;
+const STYLE_REGEX = /(?:^|\.)(\w+)(?:\(([^)]*)\))?/g;
+const STRING_REGEX = /^(['"])((?:\\.|(?!\1)[^\\])*)\1$/;
+const ESCAPE_REGEX = /\\(u[a-f\d]{4}|x[a-f\d]{2}|.)|([^\\])/gi;
+
+const ESCAPES = new Map([
+       ['n', '\n'],
+       ['r', '\r'],
+       ['t', '\t'],
+       ['b', '\b'],
+       ['f', '\f'],
+       ['v', '\v'],
+       ['0', '\0'],
+       ['\\', '\\'],
+       ['e', '\u001B'],
+       ['a', '\u0007']
+]);
+
+function unescape(c) {
+       if ((c[0] === 'u' && c.length === 5) || (c[0] === 'x' && c.length === 3)) {
+               return String.fromCharCode(parseInt(c.slice(1), 16));
+       }
+
+       return ESCAPES.get(c) || c;
+}
+
+function parseArguments(name, args) {
+       const results = [];
+       const chunks = args.trim().split(/\s*,\s*/g);
+       let matches;
+
+       for (const chunk of chunks) {
+               if (!isNaN(chunk)) {
+                       results.push(Number(chunk));
+               } else if ((matches = chunk.match(STRING_REGEX))) {
+                       results.push(matches[2].replace(ESCAPE_REGEX, (m, escape, chr) => escape ? unescape(escape) : chr));
+               } else {
+                       throw new Error(`Invalid Chalk template style argument: ${chunk} (in style '${name}')`);
+               }
+       }
+
+       return results;
+}
+
+function parseStyle(style) {
+       STYLE_REGEX.lastIndex = 0;
+
+       const results = [];
+       let matches;
+
+       while ((matches = STYLE_REGEX.exec(style)) !== null) {
+               const name = matches[1];
+
+               if (matches[2]) {
+                       const args = parseArguments(name, matches[2]);
+                       results.push([name].concat(args));
+               } else {
+                       results.push([name]);
+               }
+       }
+
+       return results;
+}
+
+function buildStyle(chalk, styles) {
+       const enabled = {};
+
+       for (const layer of styles) {
+               for (const style of layer.styles) {
+                       enabled[style[0]] = layer.inverse ? null : style.slice(1);
+               }
+       }
+
+       let current = chalk;
+       for (const styleName of Object.keys(enabled)) {
+               if (Array.isArray(enabled[styleName])) {
+                       if (!(styleName in current)) {
+                               throw new Error(`Unknown Chalk style: ${styleName}`);
+                       }
+
+                       if (enabled[styleName].length > 0) {
+                               current = current[styleName].apply(current, enabled[styleName]);
+                       } else {
+                               current = current[styleName];
+                       }
+               }
+       }
+
+       return current;
+}
+
+module.exports = (chalk, tmp) => {
+       const styles = [];
+       const chunks = [];
+       let chunk = [];
+
+       // eslint-disable-next-line max-params
+       tmp.replace(TEMPLATE_REGEX, (m, escapeChar, inverse, style, close, chr) => {
+               if (escapeChar) {
+                       chunk.push(unescape(escapeChar));
+               } else if (style) {
+                       const str = chunk.join('');
+                       chunk = [];
+                       chunks.push(styles.length === 0 ? str : buildStyle(chalk, styles)(str));
+                       styles.push({inverse, styles: parseStyle(style)});
+               } else if (close) {
+                       if (styles.length === 0) {
+                               throw new Error('Found extraneous } in Chalk template literal');
+                       }
+
+                       chunks.push(buildStyle(chalk, styles)(chunk.join('')));
+                       chunk = [];
+                       styles.pop();
+               } else {
+                       chunk.push(chr);
+               }
+       });
+
+       chunks.push(chunk.join(''));
+
+       if (styles.length > 0) {
+               const errMsg = `Chalk template literal is missing ${styles.length} closing bracket${styles.length === 1 ? '' : 's'} (\`}\`)`;
+               throw new Error(errMsg);
+       }
+
+       return chunks.join('');
+};