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1 | 1 | import replace from '@rollup/plugin-replace'; |
2 | 2 | import { makeBaseNPMConfig, makeNPMConfigVariants, plugins } from '@sentry-internal/rollup-utils'; |
3 | 3 |
|
4 | | -const downlevelLogicalAssignmentsPlugin = { |
5 | | - name: 'downlevel-logical-assignments', |
6 | | - renderChunk(code) { |
7 | | - // ES2021 logical assignment operators (`||=`, `&&=`, `??=`) are not allowed by our ES2020 compatibility check. |
8 | | - // OTEL currently ships some of these, so we downlevel them in the final output. |
9 | | - // |
10 | | - // Note: This is intentionally conservative (only matches property access-like LHS) to avoid duplicating side effects. |
11 | | - // IMPORTANT: Use regex literals (not `String.raw` + `RegExp(...)`) to avoid accidental double-escaping. |
12 | | - let out = code; |
13 | | - |
14 | | - // ??= |
15 | | - out = out.replace(/([A-Za-z_$][\w$]*(?:\[[^\]]+\]|\.[A-Za-z_$][\w$]*)+)\s*\?\?=\s*([^;]+);/g, (_m, left, right) => { |
16 | | - return `${left} = ${left} ?? ${right};`; |
17 | | - }); |
18 | | - |
19 | | - // ||= |
20 | | - out = out.replace(/([A-Za-z_$][\w$]*(?:\[[^\]]+\]|\.[A-Za-z_$][\w$]*)+)\s*\|\|=\s*([^;]+);/g, (_m, left, right) => { |
21 | | - return `${left} = ${left} || ${right};`; |
22 | | - }); |
23 | | - |
24 | | - // &&= |
25 | | - out = out.replace(/([A-Za-z_$][\w$]*(?:\[[^\]]+\]|\.[A-Za-z_$][\w$]*)+)\s*&&=\s*([^;]+);/g, (_m, left, right) => { |
26 | | - return `${left} = ${left} && ${right};`; |
27 | | - }); |
28 | | - |
29 | | - return { code: out, map: null }; |
30 | | - }, |
31 | | -}; |
32 | | - |
33 | | -const baseConfig = makeBaseNPMConfig({ |
34 | | - entrypoints: ['src/index.ts'], |
35 | | - bundledBuiltins: ['perf_hooks', 'util'], |
36 | | - packageSpecificConfig: { |
37 | | - context: 'globalThis', |
38 | | - output: { |
39 | | - preserveModules: false, |
40 | | - }, |
41 | | - plugins: [ |
42 | | - plugins.makeCommonJSPlugin({ transformMixedEsModules: true }), // Needed because various modules in the OTEL toolchain use CJS (require-in-the-middle, shimmer, etc..) |
43 | | - plugins.makeJsonPlugin(), // Needed because `require-in-the-middle` imports json via require |
44 | | - replace({ |
45 | | - preventAssignment: true, |
46 | | - values: { |
47 | | - 'process.argv0': JSON.stringify(''), // needed because otel relies on process.argv0 for the default service name, but that api is not available in the edge runtime. |
48 | | - }, |
49 | | - }), |
50 | | - { |
51 | | - // This plugin is needed because otel imports `performance` from `perf_hooks` and also uses it via the `performance` global. |
52 | | - // It also imports `inspect` and `promisify` from node's `util` which are not available in the edge runtime so we need to define a polyfill. |
53 | | - // Both of these APIs are not available in the edge runtime so we need to define a polyfill. |
54 | | - // Vercel does something similar in the `@vercel/otel` package: https://github.com/vercel/otel/blob/087601ae585cb116bb2b46c211d014520de76c71/packages/otel/build.ts#L62 |
55 | | - name: 'edge-runtime-polyfills', |
56 | | - banner: ` |
57 | | - { |
58 | | - if (globalThis.performance === undefined) { |
59 | | - globalThis.performance = { |
60 | | - timeOrigin: 0, |
61 | | - now: () => Date.now() |
62 | | - }; |
63 | | - } |
64 | | - } |
65 | | - `, |
66 | | - resolveId: source => { |
67 | | - if (source === 'perf_hooks') { |
68 | | - return '\0perf_hooks_sentry_shim'; |
69 | | - } else if (source === 'util') { |
70 | | - return '\0util_sentry_shim'; |
71 | | - } else { |
72 | | - return null; |
73 | | - } |
74 | | - }, |
75 | | - load: id => { |
76 | | - if (id === '\0perf_hooks_sentry_shim') { |
77 | | - return ` |
78 | | - export const performance = { |
79 | | - timeOrigin: 0, |
80 | | - now: () => Date.now() |
| 4 | +export default makeNPMConfigVariants( |
| 5 | + makeBaseNPMConfig({ |
| 6 | + entrypoints: ['src/index.ts'], |
| 7 | + bundledBuiltins: ['perf_hooks', 'util'], |
| 8 | + packageSpecificConfig: { |
| 9 | + context: 'globalThis', |
| 10 | + output: { |
| 11 | + preserveModules: false, |
| 12 | + }, |
| 13 | + plugins: [ |
| 14 | + plugins.makeCommonJSPlugin({ transformMixedEsModules: true }), // Needed because various modules in the OTEL toolchain use CJS (require-in-the-middle, shimmer, etc..) |
| 15 | + plugins.makeJsonPlugin(), // Needed because `require-in-the-middle` imports json via require |
| 16 | + replace({ |
| 17 | + preventAssignment: true, |
| 18 | + values: { |
| 19 | + 'process.argv0': JSON.stringify(''), // needed because otel relies on process.argv0 for the default service name, but that api is not available in the edge runtime. |
| 20 | + }, |
| 21 | + }), |
| 22 | + { |
| 23 | + // This plugin is needed because otel imports `performance` from `perf_hooks` and also uses it via the `performance` global. |
| 24 | + // It also imports `inspect` and `promisify` from node's `util` which are not available in the edge runtime so we need to define a polyfill. |
| 25 | + // Both of these APIs are not available in the edge runtime so we need to define a polyfill. |
| 26 | + // Vercel does something similar in the `@vercel/otel` package: https://github.com/vercel/otel/blob/087601ae585cb116bb2b46c211d014520de76c71/packages/otel/build.ts#L62 |
| 27 | + name: 'edge-runtime-polyfills', |
| 28 | + banner: ` |
| 29 | + { |
| 30 | + if (globalThis.performance === undefined) { |
| 31 | + globalThis.performance = { |
| 32 | + timeOrigin: 0, |
| 33 | + now: () => Date.now() |
| 34 | + }; |
81 | 35 | } |
82 | | - `; |
83 | | - } else if (id === '\0util_sentry_shim') { |
84 | | - return ` |
85 | | - export const inspect = (object) => |
86 | | - JSON.stringify(object, null, 2); |
| 36 | + } |
| 37 | + `, |
| 38 | + resolveId: source => { |
| 39 | + if (source === 'perf_hooks') { |
| 40 | + return '\0perf_hooks_sentry_shim'; |
| 41 | + } else if (source === 'util') { |
| 42 | + return '\0util_sentry_shim'; |
| 43 | + } else { |
| 44 | + return null; |
| 45 | + } |
| 46 | + }, |
| 47 | + load: id => { |
| 48 | + if (id === '\0perf_hooks_sentry_shim') { |
| 49 | + return ` |
| 50 | + export const performance = { |
| 51 | + timeOrigin: 0, |
| 52 | + now: () => Date.now() |
| 53 | + } |
| 54 | + `; |
| 55 | + } else if (id === '\0util_sentry_shim') { |
| 56 | + return ` |
| 57 | + export const inspect = (object) => |
| 58 | + JSON.stringify(object, null, 2); |
87 | 59 |
|
88 | | - export const promisify = (fn) => { |
89 | | - return (...args) => { |
90 | | - return new Promise((resolve, reject) => { |
91 | | - fn(...args, (err, result) => { |
92 | | - if (err) reject(err); |
93 | | - else resolve(result); |
| 60 | + export const promisify = (fn) => { |
| 61 | + return (...args) => { |
| 62 | + return new Promise((resolve, reject) => { |
| 63 | + fn(...args, (err, result) => { |
| 64 | + if (err) reject(err); |
| 65 | + else resolve(result); |
| 66 | + }); |
94 | 67 | }); |
95 | | - }); |
| 68 | + }; |
96 | 69 | }; |
97 | | - }; |
98 | | - `; |
99 | | - } else { |
100 | | - return null; |
101 | | - } |
| 70 | + `; |
| 71 | + } else { |
| 72 | + return null; |
| 73 | + } |
| 74 | + }, |
102 | 75 | }, |
103 | | - }, |
104 | | - downlevelLogicalAssignmentsPlugin, |
105 | | - ], |
106 | | - }, |
107 | | -}); |
108 | | - |
109 | | -// `makeBaseNPMConfig` marks dependencies/peers as external by default. |
110 | | -// For Edge, we must ensure the OTEL SDK bits which reference `process.argv0` are bundled so our replace() plugin applies. |
111 | | -const baseExternal = baseConfig.external; |
112 | | -baseConfig.external = (source, importer, isResolved) => { |
113 | | - // Never treat these as external - they need to be inlined so `process.argv0` can be replaced. |
114 | | - if ( |
115 | | - source === '@opentelemetry/resources' || |
116 | | - source.startsWith('@opentelemetry/resources/') || |
117 | | - source === '@opentelemetry/sdk-trace-base' || |
118 | | - source.startsWith('@opentelemetry/sdk-trace-base/') |
119 | | - ) { |
120 | | - return false; |
121 | | - } |
122 | | - |
123 | | - if (typeof baseExternal === 'function') { |
124 | | - return baseExternal(source, importer, isResolved); |
125 | | - } |
126 | | - |
127 | | - if (Array.isArray(baseExternal)) { |
128 | | - return baseExternal.includes(source); |
129 | | - } |
130 | | - |
131 | | - if (baseExternal instanceof RegExp) { |
132 | | - return baseExternal.test(source); |
133 | | - } |
134 | | - |
135 | | - return false; |
136 | | -}; |
137 | | - |
138 | | -export default makeNPMConfigVariants(baseConfig); |
| 76 | + ], |
| 77 | + }, |
| 78 | + }), |
| 79 | +); |
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