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Rich Trott
d7aa8fa088
Update ESLint to 2.1.0. ESLint has a number of potentially-useful new features but this change attempts to be minimal in its changes. However, some things could not be avoided reasonably. ESLint 2.1.0 found a few lint issues that ESLing 1.x missed with template strings that did not take advantage of any features of template strings, and `let` declarations where `const` sufficed. Additionally, ESLint 2.1.0 removes some granularity around enabling ES6 features. Some features (e.g., spread operator) that had been turned off in our configuration for ESLint 1.x are now permitted. PR-URL: https://github.com/nodejs/node/pull/5214 Reviewed-By: Michaël Zasso <mic.besace@gmail.com> Reviewed-By: jbergstroem - Johan Bergström <bugs@bergstroem.nu> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Roman Reiss <me@silverwind.io> Reviewed-By: Myles Borins <myles.borins@gmail.com>
36 lines
923 B
JavaScript
36 lines
923 B
JavaScript
var test = require('tape');
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var stringify = require('../');
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test('nested', function (t) {
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t.plan(1);
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var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 };
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t.equal(stringify(obj), '{"a":3,"b":[{"x":4,"y":5,"z":6},7],"c":8}');
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});
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test('cyclic (default)', function (t) {
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t.plan(1);
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var one = { a: 1 };
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var two = { a: 2, one: one };
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one.two = two;
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try {
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stringify(one);
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} catch (ex) {
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t.equal(ex.toString(), 'TypeError: Converting circular structure to JSON');
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}
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});
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test('cyclic (specifically allowed)', function (t) {
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t.plan(1);
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var one = { a: 1 };
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var two = { a: 2, one: one };
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one.two = two;
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t.equal(stringify(one, {cycles:true}), '{"a":1,"two":{"a":2,"one":"__cycle__"}}');
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});
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test('repeated non-cyclic value', function(t) {
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t.plan(1);
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var one = { x: 1 };
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var two = { a: one, b: one };
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t.equal(stringify(two), '{"a":{"x":1},"b":{"x":1}}');
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});
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