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Improve performance with inline typecheck for string parsing #4058

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Improve performance with inline typecheck for string parsing #4058

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4 changes: 2 additions & 2 deletions deno/lib/types.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -775,9 +775,9 @@ export class ZodString extends ZodType<string, ZodStringDef, string> {
if (this._def.coerce) {
input.data = String(input.data);
}
const parsedType = this._getType(input);

if (parsedType !== ZodParsedType.string) {
// Inline typecheck for performance
if (typeof input.data !== "string") {
const ctx = this._getOrReturnCtx(input);
addIssueToContext(ctx, {
code: ZodIssueCode.invalid_type,
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4 changes: 2 additions & 2 deletions src/types.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -775,9 +775,9 @@ export class ZodString extends ZodType<string, ZodStringDef, string> {
if (this._def.coerce) {
input.data = String(input.data);
}
const parsedType = this._getType(input);

if (parsedType !== ZodParsedType.string) {
// Inline typecheck for performance
if (typeof input.data !== "string") {
const ctx = this._getOrReturnCtx(input);
addIssueToContext(ctx, {
code: ZodIssueCode.invalid_type,
Expand Down