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perf(ivy): remove renderStringify calls for text nodes creation (#32342)

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Values passed to the `ɵɵtext` instruction are strings (or undefined)
in the generated code so no need to stringify those again.

PR Close #32342
This commit is contained in:
Pawel Kozlowski
2019-08-27 15:16:50 +02:00
committed by Miško Hevery
parent fac066ea9f
commit a1e91b00d2
3 changed files with 10 additions and 13 deletions
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9
packages/core/src/render3/node_manipulation.ts
View File

@ -20,7 +20,6 @@ import {ProceduralRenderer3, RElement, RNode, RText, Renderer3, isProceduralRend
import {isLContainer, isLView, isRootView} from './interfaces/type_checks';
import {CHILD_HEAD, CLEANUP, DECLARATION_LCONTAINER, FLAGS, HOST, HookData, LView, LViewFlags, NEXT, PARENT, QUERIES, RENDERER, TVIEW, T_HOST, unusedValueExportToPlacateAjd as unused5} from './interfaces/view';
import {assertNodeOfPossibleTypes, assertNodeType} from './node_assert';
import {renderStringify} from './util/misc_utils';
import {findComponentView, getLViewParent} from './util/view_traversal_utils';
import {getNativeByTNode, getNativeByTNodeOrNull, unwrapRNode} from './util/view_utils';
@ -116,9 +115,11 @@ function applyToElementOrContainer(
}
}
export function createTextNode(value: any, renderer: Renderer3): RText {
return isProceduralRenderer(renderer) ? renderer.createText(renderStringify(value)) :
renderer.createTextNode(renderStringify(value));
export function createTextNode(value: string, renderer: Renderer3): RText {
ngDevMode && ngDevMode.rendererCreateTextNode++;
ngDevMode && ngDevMode.rendererSetText++;
return isProceduralRenderer(renderer) ? renderer.createText(value) :
renderer.createTextNode(value);
}
/**