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Fix: wrong token type of ! and ~ (fixes babel/babel-eslint#576) (babel/babel-eslint#577)

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This commit is contained in:
Toru Nagashima 2018-01-17 15:10:55 +09:00
parent 6d37c551dd
commit fbb7ff6e44
2 changed files with 10 additions and 7 deletions
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3
eslint/babel-eslint-parser/lib/babylon-to-espree/toToken.js
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@ -38,7 +38,8 @@ module.exports = function(token, tt, source) {
type === tt.plusMin ||
type === tt.modulo ||
type === tt.exponent ||
type === tt.prefix ||
type === tt.bang ||
type === tt.tilde ||
type === tt.doubleColon ||
type.isAssign
) {

14
eslint/babel-eslint-parser/test/babel-eslint.js
View File

@ -48,12 +48,6 @@ function parseAndAssertSame(code) {
assertImplementsAST(esAST, babylonAST);
} catch (err) {
var traversal = err.message.slice(3, err.message.indexOf(":"));
if (esAST.tokens) {
delete esAST.tokens;
}
if (babylonAST.tokens) {
delete babylonAST.tokens;
}
err.message += unpad(`
espree:
${util.inspect(lookup(esAST, traversal, 2), {
@ -170,6 +164,14 @@ describe("babylon-to-espree", () => {
parseAndAssertSame("a = 1");
});
it("logical NOT", () => {
parseAndAssertSame("!0");
});
it("bitwise NOT", () => {
parseAndAssertSame("~0");
});
it("class declaration", () => {
parseAndAssertSame("class Foo {}");
});