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FF152 Relnote: with { type: "text" } supported #44257

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hamishwillee merged 3 commits into from
Jun 2, 2026
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FF152 Relnote: with { type: "text" } supported #44257

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FF152 Relnote: with { type: "text" } supported
hamishwillee May 26, 2026
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hamishwillee May 29, 2026
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16 changes: 16 additions & 0 deletions files/en-us/mozilla/firefox/experimental_features/index.md
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Original file line number Diff line number Diff line change
Expand Up @@ -445,6 +445,22 @@ This includes all the instance methods on `Intl.Locale` that are prefixed with "
- `javascript.options.experimental.intl_locale_info`
- : Set to `true` to enable on Nightly.

### Text module import

The `with` clause [`{ type: "text" }`](/en-US/docs/Web/JavaScript/Reference/Statements/import/with#text_modules_type_text) allows importing a module's source as a string value.
The media type of the response is ignored, and the content is parsed as text even if the source contains scripts or other executable code.
([Firefox bug 2024854](https://bugzil.la/2024854)).

| Release channel | Version added | Enabled by default? |
| ----------------- | ------------- | ------------------- |
| Nightly | 152 | No |
| Developer Edition | 152 | No |
| Beta | 152 | No |
| Release | 152 | No |

- `javascript.options.experimental.import_text`
- : Set to `true` to enable.

### Multiple import maps

Support for [multiple import maps](/en-US/docs/Web/HTML/Reference/Elements/script/type/importmap#merging_multiple_import_maps).
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6 changes: 6 additions & 0 deletions files/en-us/mozilla/firefox/releases/152/index.md
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Expand Up @@ -127,3 +127,9 @@ You can find more such features on the [Experimental features](/en-US/docs/Mozil
The [TC39 Intl.Locale info proposal](https://github.com/tc39/proposal-intl-locale-info) is now supported on nightly builds if the preference is enabled.
This includes all the [`Intl.Locale` instance methods prefixed with "get"](/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/Locale#instance_methods).
([Firefox bug 1693576](https://bugzil.la/1693576)).

- **Text module import**: `javascript.options.experimental.import_text`

The `with` clause [`{ type: "text" }`](/en-US/docs/Web/JavaScript/Reference/Statements/import/with#text_modules_type_text) allows importing a module's source as a string value.
The media type of the response is ignored, and the content is parsed as text even if the source contains scripts or other executable code.
([Firefox bug 2024854](https://bugzil.la/2024854)).
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