What is the meaning of incremental in tsconfig.json?

Question

As exploring tsconfig.json file i stuck on what is exact meaning of incremental in tsconfig.json

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Build option to save time for following builds of the project. Saves information for the last build to save time at the next build for the given changes. typescriptlang.org/docs/handbook/release-notes/… – Demonolater

Answer 1

Enable incremental compilation by reading/writing information from prior compilations to a file on disk. This file is controlled by the --tsBuildInfoFile flag.

Please refer compiler options : https://www.typescriptlang.org/docs/handbook/compiler-options.html

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