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Fix some flow unused warnings (#543)

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This commit is contained in:
Brian Ng
2017-05-26 22:44:36 -05:00
committed by Henry Zhu
parent 81ce415359
commit aad95c63ec
2 changed files with 14 additions and 6 deletions
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14
src/parser/expression.js
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@@ -151,7 +151,7 @@ export default class ExpressionParser extends LValParser {
// Parse a ternary conditional (`?:`) operator.
parseMaybeConditional(noIn: ?boolean, refShorthandDefaultPos: Pos, refNeedsArrowPos: ?Pos): N.Expression {
parseMaybeConditional(noIn: ?boolean, refShorthandDefaultPos: Pos, refNeedsArrowPos?: ?Pos): N.Expression {
const startPos = this.state.start;
const startLoc = this.state.startLoc;
const expr = this.parseExprOps(noIn, refShorthandDefaultPos);
@@ -160,7 +160,15 @@ export default class ExpressionParser extends LValParser {
return this.parseConditional(expr, noIn, startPos, startLoc, refNeedsArrowPos);
}
parseConditional(expr: N.Expression, noIn: ?boolean, startPos: number, startLoc: Position): N.Expression {
parseConditional(
expr: N.Expression,
noIn: ?boolean,
startPos: number,
startLoc: Position,
// FIXME: Disabling this for now since can't seem to get it to play nicely
// eslint-disable-next-line no-unused-vars
refNeedsArrowPos?: ?Pos
): N.Expression {
if (this.eat(tt.question)) {
const node = this.startNodeAt(startPos, startLoc);
node.test = expr;
@@ -470,7 +478,7 @@ export default class ExpressionParser extends LValParser {
const oldLabels = this.state.labels;
this.state.labels = [];
this.state.inFunction = false;
node.body = this.parseBlock(false, true);
node.body = this.parseBlock(false);
this.state.inFunction = oldInFunction;
this.state.labels = oldLabels;
return this.finishNode(node, "DoExpression");