update normalizer

This commit is contained in:
Zack Rauen 2018-08-08 23:29:54 -04:00
parent 42957dbb16
commit 5c7b10299b
1 changed files with 25 additions and 7 deletions

View File

@ -10,10 +10,12 @@
import { Module, WebpackModules } from 'modules';
const randClass = new RegExp(`^(?!da-)((?:[A-Za-z]|[0-9]|-)+)-(?:[A-Za-z]|[0-9]|-|_){6}$`);
export default class ClassNormaliser extends Module {
init() {
this.patchClassModules(WebpackModules.getModule(this.moduleFilter, false));
this.patchClassModules(WebpackModules.getModule(this.moduleFilter.bind(this), false));
}
patchClassModules(modules) {
@ -22,16 +24,25 @@ export default class ClassNormaliser extends Module {
}
}
shouldIgnore(value) {
if (!isNaN(value)) return true;
if (value.endsWith("px") || value.endsWith("ch") || value.endsWith("em") || value.endsWith("ms")) return true;
if (value.startsWith("rgba")) return true;
if (value.includes("calc(")) return true;
return false;
}
moduleFilter(module) {
if (typeof module !== 'object' || Array.isArray(module)) return false;
if (Array.isArray(module)) return false;
if (module.__esModule) return false;
if (!Object.keys(module).length) return false;
for (let baseClassName in module) {
if (typeof module[baseClassName] !== 'string') return false;
if (module[baseClassName].split('-').length === 1) return false;
const alphaNumeric = module[baseClassName].split(/-(.+)/)[1].split(' ')[0];
if (alphaNumeric.length !== 6) return false;
const value = module[baseClassName];
if (typeof value !== 'string') return false;
if (this.shouldIgnore(value)) continue;
if (value.split('-').length === 1) return false;
if (!randClass.test(value.split(' ')[0])) return false;
}
return true;
@ -39,8 +50,15 @@ export default class ClassNormaliser extends Module {
patchClassModule(componentName, classNames) {
for (let baseClassName in classNames) {
const normalised = baseClassName.split('-')[0].replace(/[A-Z]/g, m => `-${m}`).toLowerCase();
classNames[baseClassName] += ` ${componentName}-${normalised}`;
const value = classNames[baseClassName];
if (this.shouldIgnore(value)) continue;
const classList = value.split(" ");
for (let normalClass of classList) {
const match = normalClass.match(randClass)[1];
if (!match) continue; // Shouldn't ever happen since they passed the moduleFilter, but you never know
const camelCase = match.split('-').map((s, i) => i ? s[0].toUpperCase() + s.slice(1) : s).join("");
classNames[baseClassName] += ` ${componentName}-${camelCase}`;
}
}
}