学习?学个屁 06c63c15cc 初始化提交 3 semanas atrás
..
.github 06c63c15cc 初始化提交 3 semanas atrás
helpers 06c63c15cc 初始化提交 3 semanas atrás
test 06c63c15cc 初始化提交 3 semanas atrás
.editorconfig 06c63c15cc 初始化提交 3 semanas atrás
.eslintignore 06c63c15cc 初始化提交 3 semanas atrás
.eslintrc 06c63c15cc 初始化提交 3 semanas atrás
.nycrc 06c63c15cc 初始化提交 3 semanas atrás
CHANGELOG.md 06c63c15cc 初始化提交 3 semanas atrás
LICENSE 06c63c15cc 初始化提交 3 semanas atrás
README.md 06c63c15cc 初始化提交 3 semanas atrás
es2015.d.ts 06c63c15cc 初始化提交 3 semanas atrás
es2015.js 06c63c15cc 初始化提交 3 semanas atrás
es5.d.ts 06c63c15cc 初始化提交 3 semanas atrás
es5.js 06c63c15cc 初始化提交 3 semanas atrás
es6.d.ts 06c63c15cc 初始化提交 3 semanas atrás
es6.js 06c63c15cc 初始化提交 3 semanas atrás
index.d.ts 06c63c15cc 初始化提交 3 semanas atrás
index.js 06c63c15cc 初始化提交 3 semanas atrás
package.json 06c63c15cc 初始化提交 3 semanas atrás
tsconfig.json 06c63c15cc 初始化提交 3 semanas atrás

README.md

es-to-primitive Version Badge

github actions coverage dependency status dev dependency status License Downloads

npm badge

ECMAScript “ToPrimitive” algorithm. Provides ES5 and ES2015 versions. When different versions of the spec conflict, the default export will be the latest version of the abstract operation. Alternative versions will also be available under an es5/es2015 exported property if you require a specific version.

Example

var toPrimitive = require('es-to-primitive');
var assert = require('assert');

assert(toPrimitive(function () {}) === String(function () {}));

var date = new Date();
assert(toPrimitive(date) === String(date));

assert(toPrimitive({ valueOf: function () { return 3; } }) === 3);

assert(toPrimitive(['a', 'b', 3]) === String(['a', 'b', 3]));

var sym = Symbol();
assert(toPrimitive(Object(sym)) === sym);

Tests

Simply clone the repo, npm install, and run npm test