const std = @import("std"); const Allocator = std.mem.Allocator; const bun = @import("root").bun; const Environment = bun.Environment; const string = @import("string_types.zig").string; const StringBuilder = @This(); const assert = std.debug.assert; const DebugHashTable = if (Environment.allow_assert) std.AutoHashMapUnmanaged(u64, void) else void; len: usize = 0, cap: usize = 0, ptr: ?[*]u8 = null, pub fn initCapacity( allocator: std.mem.Allocator, cap: usize, ) !StringBuilder { return StringBuilder{ .cap = cap, .len = 0, .ptr = (try allocator.alloc(u8, cap)).ptr, }; } pub fn count(this: *StringBuilder, slice: string) void { this.cap += slice.len; } pub fn allocate(this: *StringBuilder, allocator: Allocator) !void { var slice = try allocator.alloc(u8, this.cap); this.ptr = slice.ptr; this.len = 0; } pub fn deinit(this: *StringBuilder, allocator: Allocator) void { if (this.ptr == null or this.cap == 0) return; allocator.free(this.ptr.?[0..this.cap]); } pub fn append16(this: *StringBuilder, slice: []const u16) ?[:0]u8 { var buf = this.writable(); const result = bun.simdutf.convert.utf16.to.utf8.with_errors.le(slice, buf); if (result.status == .success) { this.len += result.count + 1; buf[result.count] = 0; return buf[0..result.count :0]; } return null; } pub fn append(this: *StringBuilder, slice: string) string { if (comptime Environment.allow_assert) { assert(this.len <= this.cap); // didn't count everything assert(this.ptr != null); // must call allocate first } bun.copy(u8, this.ptr.?[this.len..this.cap], slice); const result = this.ptr.?[this.len..this.cap][0..slice.len]; this.len += slice.len; if (comptime Environment.allow_assert) assert(this.len <= this.cap); return result; } pub fn add(this: *StringBuilder, len: usize) bun.StringPointer { if (comptime Environment.allow_assert) { assert(this.len <= this.cap); // didn't count everything assert(this.ptr != null); // must call allocate first } const start = this.len; this.len += len; if (comptime Environment.allow_assert) assert(this.len <= this.cap); return bun.StringPointer{ .offset = @as(u32, @truncate(start)), .length = @as(u32, @truncate(len)) }; } pub fn appendCount(this: *StringBuilder, slice: string) bun.StringPointer { if (comptime Environment.allow_assert) { assert(this.len <= this.cap); // didn't count everything assert(this.ptr != null); // must call allocate first } const start = this.len; bun.copy(u8, this.ptr.?[this.len..this.cap], slice); const result = this.ptr.?[this.len..this.cap][0..slice.len]; _ = result; this.len += slice.len; if (comptime Environment.allow_assert) assert(this.len <= this.cap); return bun.StringPointer{ .offset = @as(u32, @truncate(start)), .length = @as(u32, @truncate(slice.len)) }; } pub fn fmt(this: *StringBuilder, comptime str: string, args: anytype) string { if (comptime Environment.allow_assert) { assert(this.len <= this.cap); // didn't count everything assert(this.ptr != null); // must call allocate first } var buf = this.ptr.?[this.len..this.cap]; const out = std.fmt.bufPrint(buf, str, args) catch unreachable; this.len += out.len; if (comptime Environment.allow_assert) assert(this.len <= this.cap); return out; } pub fn fmtAppendCount(this: *StringBuilder, comptime str: string, args: anytype) bun.StringPointer { if (comptime Environment.allow_assert) { assert(this.len <= this.cap); // didn't count everything assert(this.ptr != null); // must call allocate first } var buf = this.ptr.?[this.len..this.cap]; const out = std.fmt.bufPrint(buf, str, args) catch unreachable; const off = this.len; this.len += out.len; if (comptime Environment.allow_assert) assert(this.len <= this.cap); return bun.StringPointer{ .offset = @as(u32, @truncate(off)), .length = @as(u32, @truncate(out.len)), }; } pub fn fmtCount(this: *StringBuilder, comptime str: string, args: anytype) void { this.cap += std.fmt.count(str, args); } pub fn allocatedSlice(this: *StringBuilder) []u8 { var ptr = this.ptr orelse return &[_]u8{}; if (comptime Environment.allow_assert) { assert(this.cap > 0); } return ptr[0..this.cap]; } pub fn writable(this: *StringBuilder) []u8 { var ptr = this.ptr orelse return &[_]u8{}; if (comptime Environment.allow_assert) { assert(this.cap > 0); } return ptr[this.len..this.cap]; } alue='dylan/resolve-rope-in-string'>dylan/resolve-rope-in-string Unnamed repository; edit this file 'description' to name the repository.
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AgeCommit message (Expand)AuthorFilesLines
2023-02-17Fix edgecase in some arg parsing in `fs` moduleGravatar Jarred Sumner 1-28/+28
2023-02-17use mapGravatar Jarred Sumner 1-21/+70
2023-02-17More correct filesystem flags parsingGravatar Jarred Sumner 1-49/+55
2023-02-17Fix issue with express body-parser introduced by our async_hooks polyfillGravatar Jarred Sumner 2-3/+14
2023-02-17Fix a couple flaky testsGravatar Jarred Sumner 5-13/+17
2023-02-17use `bun.logger` instead of `bun.Output` (#2099)Gravatar Alex Lam S.L 4-99/+181
2023-02-17Fix flaky testGravatar Jarred Sumner 1-18/+19
2023-02-17Fix #1602 (#2066)Gravatar Justin Whear 12-94/+228
2023-02-17[install] support git dependencies (#2094)Gravatar Alex Lam S.L 9-279/+1020
2023-02-17Fix #2005 (#2096)Gravatar Justin Whear 2-1/+60
2023-02-17allow `bun add` of packages with capital letters (#2095)Gravatar Alex Lam S.L 3-2/+53
2023-02-16faster Buffer.byteLength("latin1")Gravatar Jarred Sumner 1-36/+28
2023-02-16Support yarn-like `"workspaces"."packages": string[]` (#2086)Gravatar Jarred Sumner 2-97/+253
2023-02-16Implement `machine` for Linux (#2088)Gravatar Justin Whear 3-0/+19
2023-02-16Fix #1516 (#2089)Gravatar Justin Whear 3-7/+14
2023-02-16Update globals.d.tsGravatar Jarred Sumner 1-0/+15
2023-02-16Add missing type definitionGravatar Jarred Sumner 1-0/+2
2023-02-16[napi] Fix crash in creating arrays > 8 elements longGravatar Jarred Sumner 1-10/+9
2023-02-16Clarify and clean up macOS build process (#2087)Gravatar Luke Deen Taylor 2-4/+4
2023-02-15Don't crash on null version stringGravatar Jarred Sumner 1-1/+1
2023-02-15Add disabled optimizationGravatar Jarred Sumner 1-0/+51
2023-02-15Add more logging to napiGravatar Jarred Sumner 1-30/+150
2023-02-15Incorrect implementation of `napi_create_threadsafe_function`Gravatar Jarred Sumner 1-21/+43
2023-02-15feat(fetch) AbortSignal (#2019)Gravatar Ciro Spaciari 17-58/+443
2023-02-15fix(webcrypto): fix ed25519 CryptoKey.algorithm (#2082)Gravatar Derrick Farris 2-9/+28
2023-02-15Fix 2063 (#2079)Gravatar Justin Whear 2-2/+11
2023-02-15Make sure we test * in tesconfigGravatar Jarred Sumner 2-1/+3
2023-02-15don't return an error thereGravatar Jarred Sumner 2-1/+3
2023-02-15Fix castGravatar Jarred Sumner 1-15/+17
2023-02-15ensure we allocate for > 6 argumentsGravatar Jarred Sumner 1-6/+13
2023-02-15Update async_hooks.exports.jsGravatar Jarred Sumner 1-2/+2
2023-02-15workaround prisma's usage of `eval("__dirname")`Gravatar Jarred Sumner 1-1/+23
2023-02-15some cleanupGravatar Jarred Sumner 2-15/+9
2023-02-15ED25519 WebCrypto (#1971)Gravatar Jarred Sumner 12-11/+1167
2023-02-14Fix up async_hooks polyfillGravatar Jarred Sumner 2-8/+63
2023-02-14Add temporary polyfill for async_hooksGravatar Jarred Sumner 5-108/+324
2023-02-14:mask: async_hooksGravatar Jarred Sumner 1-0/+4
2023-02-14[install] link network-delayed `.bin` scripts correctly (#2076)Gravatar Alex Lam S.L 3-16/+21
2023-02-14don't break esbuildGravatar Jarred Sumner 7-75/+50
2023-02-14Add workaround for `tls` and `worker_threads`Gravatar Jarred Sumner 3-1/+64
2023-02-14[install] improve `package.json` validation (#2074)Gravatar Alex Lam S.L 6-104/+342
2023-02-14[WIP] fix(node:fs): export `fs.ReadStream` and `fs.WriteStream` (#1798)Gravatar Derrick Farris 4-72/+326
2023-02-14Reject with error when invalid fetch() body (#2047)Gravatar Eric Zhang 2-12/+44
2023-02-13fix(FormData): make String explicit, thanks @dylan-conway (#2065)Gravatar Derrick Farris 1-1/+1
2023-02-13fix(FormData): add string literal operator (#2064)Gravatar Derrick Farris 1-2/+2
2023-02-13Add pretty printer for FormDataGravatar Jarred Sumner 5-1/+101
2023-02-13Add dynamic port assigning to Bun.serve (#2062)Gravatar Michał Warda 3-5/+40
2023-02-13feat(napi): add `napi_get_value_bigint_words` (#2061)Gravatar Derrick Farris 3-0/+44
2023-02-13Fixes https://github.com/oven-sh/bun/issues/1456Gravatar Jarred Sumner 8-1/+148