58 lines
1.4 KiB
Markdown
58 lines
1.4 KiB
Markdown
# Environment variables
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> Control application configuration and behavior without changing code.
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Some behaviors of Electron are controlled by environment variables, because they
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are initialized earlier than command line and the app's code.
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Examples on POSIX shells:
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```bash
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$ export ELECTRON_ENABLE_LOGGING=true
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$ electron
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```
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on Windows console:
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```powershell
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> set ELECTRON_ENABLE_LOGGING=true
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> electron
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```
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## `ELECTRON_RUN_AS_NODE`
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Starts the process as a normal Node.js process.
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## `ELECTRON_ENABLE_LOGGING`
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Prints Chrome's internal logging to console.
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## `ELECTRON_LOG_ASAR_READS`
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When Electron reads from an ASAR file, log the read offset and file path to
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the system `tmpdir`. The resulting file can be provided to the ASAR module
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to optimize file ordering.
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## `ELECTRON_ENABLE_STACK_DUMPING`
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When Electron crashed, prints the stack trace to console.
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This environment variable will not work if `crashReporter` is started.
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## `ELECTRON_DEFAULT_ERROR_MODE` _Windows_
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Shows Windows's crash dialog when Electron crashed.
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This environment variable will not work if `crashReporter` is started.
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## `ELECTRON_NO_ATTACH_CONSOLE` _Windows_
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Don't attach to current console session.
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## `ELECTRON_FORCE_WINDOW_MENU_BAR` _Linux_
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Don't use global menu bar on Linux.
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## `ELECTRON_HIDE_INTERNAL_MODULES`
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Turns off compatibility mode for old built-in modules like `require('ipc')`.
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