From dd4fa26867bc4c14b0cb9b96d6422c6d8f8d4521 Mon Sep 17 00:00:00 2001
From: Kian-Meng Ang <kianmeng@cpan.org>
Date: Sun, 14 May 2023 21:44:39 +0800
Subject: [PATCH] doc: fix typos

Found via `codespell -S format -L bu,ue,trys,nd,tbe,te,trun,actuall`
---
 CHANGES.md                              | 50 ++++++++++++-------------
 Makefile                                |  2 +-
 README.md                               |  2 +-
 doc/TODO.md                             |  2 +-
 doc/dev.md                              |  4 +-
 doc/formats.md                          |  4 +-
 doc/mdsh.go                             |  2 +-
 doc/presentations/bts2022/README.md     |  2 +-
 doc/presentations/bts2022/jq3           |  2 +-
 doc/usage.md                            | 12 +++---
 internal/ctxreadseeker/ctxreadseeker.go |  2 +-
 pkg/cli/test_repl.exp                   |  2 +-
 pkg/interp/binary.go                    |  2 +-
 pkg/interp/decode.go                    |  2 +-
 pkg/interp/decode.jq                    |  2 +-
 pkg/interp/internal.jq                  |  3 +-
 pkg/interp/match.go                     |  2 +-
 pkg/interp/options.jq                   |  2 +-
 pkg/interp/repl.jq                      |  2 +-
 19 files changed, 50 insertions(+), 51 deletions(-)

diff --git a/CHANGES.md b/CHANGES.md
index e96246bd..f3eb65f7 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -238,7 +238,7 @@ Also been preparing for a [talk about fq](https://fosdem.org/2023/schedule/event
 - `mp4`
   - `ftyp` set minor description to date for "qt" files
   - `tkhd` decode enabled, preview, etc flags
-  - `udta` Handle case wit box type is key and value rest of box
+  - `udta` Handle case with box type is key and value rest of box
   - `sgpd`,`sbgp` Change grouping type to a string as it seems to be what it is in practice.
 - `tcp_segment` Decode all standard options, MSS, Window scale, timestamp etc. Rename "maxseg" to "mss".
 
@@ -253,13 +253,13 @@ Also been preparing for a [talk about fq](https://fosdem.org/2023/schedule/event
 * f1057b9b Update make-golangci-lint to 1.51.0 from 1.50.1
 * ca27e426 doc: Add _parent for decode values and clenaup doc a bit
 * b04a650b flac_picture,mpeg: Fix trailing ")" typo in map sym and description
-* 57144b2f github-action: Use quotes becase yaml (1.20 -> 1.2)
+* 57144b2f github-action: Use quotes because yaml (1.20 -> 1.2)
 * 0aa6e3e2 gojq: Update rebased fq fork
 * 7855b359 gomod: Update non-bump tracked mods and add bump config
 * 6e17de36 goreleaser: Use name_template instead of deprecated archive replacements
 * 8b49b42f interp: Wrap Binary in decodeValue to fix prompt issue with bits/bytes format
 * 2d82c05f mp3: Add max_unknown option to fail decode if too much unknown bits
-* f386a515 mp4: Decode qt minor verison as YYYY.MM description
+* f386a515 mp4: Decode qt minor version as YYYY.MM description
 * 3555dc67 mp4: Decode tkhd flags
 * c3e3b3e9 mp4: Decode udta metadata boxes without meta box
 * c49012db mp4: sgpd,sbgp: Change grouping_type to a string
@@ -424,7 +424,7 @@ In other fq related news [jq-lsp](https://github.com/wader/jq-lsp) got some fixe
 * f7d7a49f missed a letter on last commit - converting to snake_case
 * 2f37cb55 mod: Update modules not tracked with bump
 * 55f4f1aa moved a flag bit fields into correct positions
-* 9e5a072e mp3_frame_tags: Covert to decode group and split to mp3_frame_{xing,vbri} decoders
+* 9e5a072e mp3_frame_tags: Convert to decode group and split to mp3_frame_{xing,vbri} decoders
 * 48522e3c mp3_tags,mp3: Add VBRI header support and rename tags to tag as there is only one
 * 83ccedc5 mp4,decode: Properly decode ilst items (both mdta and mdir)
 * 1dea40e6 mp4,doc: Add JSON box tree example and reorder a bit
@@ -464,7 +464,7 @@ In other fq related news [jq-lsp](https://github.com/wader/jq-lsp) got some fixe
 
 Adds `avi` decoder and replace `raw` with more convenient `bits` and `bytes` format. Otherwise mostly small updates and bug fixes.
 
-Increase minor version. fq does not use sementic versioning (yet) but it's probably a good idea to start increase minor version when adding features to be able to do patch releases.
+Increase minor version. fq does not use semantic versioning (yet) but it's probably a good idea to start increase minor version when adding features to be able to do patch releases.
 
 In other fq related news:
 - I gave a [talk about fq](https://www.youtube.com/watch?v=-Pwt5KL-xRs&t=1450s) at [No Time To Wait 6](https://mediaarea.net/NoTimeToWait6) a conference about open media, standardization, and audiovisual preservation.
@@ -492,7 +492,7 @@ In other fq related news:
 - `bits` Replaces `raw` but is a binary using bit units. #485
 - `bytes` Replaces `raw` but is a binary using byte units. #485
 - `bplist`
-  - Fix signed interger decoding. #451 @dgmcdona
+  - Fix signed integer decoding. #451 @dgmcdona
   - Use correct size for references and check for infinite loops. #454 @dgmcdona
 - `flac_frame` Correctly decode zero escape sample size. #461
 - `id3v2` Fix decoding of COMM and TXXX with missing null terminator. #468
@@ -501,7 +501,7 @@ In other fq related news:
 - `mp3_frame_tags` Replaces `xing` and also decodes "lame extensions" for both Xing and Info. #481
 - `raw` Removed. #485
 - `wav` More codec symbol names and now shares RIFF code with AVI decoder. #476
-- `yaml` Fix type panic for large intergers. #462
+- `yaml` Fix type panic for large integers. #462
 
 ## Changelog
 
@@ -714,11 +714,11 @@ In other fq related news:
 * 7749e1b5 matroska: Add proper lacing support
 * 20a15372 mp4: Fix data_format typo
 * 2655ba09 mp4: More codec names (from mp4ra.org)
-* 7cd43b49 perfomance: increase performance by map usage
+* 7cd43b49 performance: increase performance by map usage
 * 6a6fec54 range,decode: Use own range sort impl to speed up a bit
 * 0f35fe48 ranges,decode: Correctly skip empty ranges when adding unknown fields
 * ea81efec readline: Update rebased fq fork
-* 369f4016 removed unneccessary type conversions
+* 369f4016 removed unnecessary type conversions
 * 3198602d removed unused return type
 * 7d865343 sortex: Package with type safe sort helpers
 * 808202fa test: Skip go test with -race by default
@@ -842,7 +842,7 @@ In other fq related news:
 - `xml`
   - Change attribute prefix to `@` instead of `-` and make it an option `attribute_prefix`. #401
   - Skip default namespace in element names. #389
-  - Always include attributes and children even when empty in array mode. Makes it a lot easer to work with as you can assume `.[1]` will be attributes and so on. #357
+  - Always include attributes and children even when empty in array mode. Makes it a lot easier to work with as you can assume `.[1]` will be attributes and so on. #357
   - Normalize to strings is done so that non-string scalars can be used:
     ```
     $ fq -nr '{a: {"-boolean": true, "-number": 123, "-null": null}} | toxml'
@@ -882,7 +882,7 @@ In other fq related news:
 * 3613b6d4 elf: Remove redundant program_header struct
 * 8a19978b flac: Make gen script generate correct fqtest files
 * 2bfbe9a9 flac_frame: Cleanup some dev lefterovers and todos
-* 64b23659 fqtest: Run tests in parallell
+* 64b23659 fqtest: Run tests in parallel
 * af35b284 gojq: Preserve keys order for to_entries when used with JQValue
 * 804ad1e2 gojq: Update fq fork
 * add3dcfd gojq: Update fq fork, fix scope argcount issue
@@ -1277,7 +1277,7 @@ In other fq related news:
 * dd0d97ea gojq: Rebase fq fork (speedup and fix range with JQValue)
 * afd724bf gojq: Rebase fq fork. Fixes JQValue path tracking when iterating
 * 74978c9d hevc: Add hevc_vps, hevc_sps and hevc_pps decoders
-* c0202483 hevc_vpc,hevc_sps: Use same nameing for profile as in spec
+* c0202483 hevc_vpc,hevc_sps: Use same naming for profile as in spec
 * 09385c61 id3v2: Add 2.0 PIC support
 * 9cb4b57a interp,cli: Handle ctrl-c properly
 * 607202bb interp: Don't truncate last display column
@@ -1312,7 +1312,7 @@ Added fq talk slides from [Binary Tools Summit 2022](https://binary-tools.net/su
   - Prompt paths now has colors support. #181
   - Shows an arrow on parse error.
   - Faster on multi inputs. #165
-- Speedup interpeter by skipping redundant includes. #172
+- Speedup interpreter by skipping redundant includes. #172
 - gojq fork rebase: #179
   - Fixes `try ... | ... catch` precedence issue.
   - `tonumber` now supports non-base-10 numbers.
@@ -1462,7 +1462,7 @@ Improved binary slicing and bit reading, `avro_ocf` decoder (thanks @xentripetal
   - Able to handle deflate, snappy, and null codecs for blocks.
 - `asn1_ber` Add decoder. #92
   - Also decodes CER and DER (X.690) but with no additional validation at the moment.
-  - Support all types but real type is currently limited to range for 64 bit interger/float.
+  - Support all types but real type is currently limited to range for 64 bit integer/float.
   - Has `torepr` support.
   - No schema support.
 - `aac_frame` Only decode object types we know about. #130
@@ -1490,7 +1490,7 @@ Also thanks to @Doctor-love for keeping things tidy.
 * ee184075 Parse header using avro decoders. Still not certain this is the best idea. Will get opinions before finalizing.
 * ab50088d Polish of problem template and clarifying questions
 * 27789f2d Regenerate docs
-* 5a1d35e7 Remove redudant question and fix typo
+* 5a1d35e7 Remove redundant question and fix typo
 * 31c4c0d3 Support snappy and deflate codecs
 * 0300c955 Take heading off doc to match make doc format
 * 6f57cdbf Timestamps should be UTC
@@ -1515,9 +1515,9 @@ Also thanks to @Doctor-love for keeping things tidy.
 * 4ab6381d decode: Add scalars args to FieldRootBitBuf
 * be71eb01 decode: Rename LenFn() to LimitedFn, add FramedFn and document
 * 7bc25219 doc,interp: Add some example usages to cli help
-* 8e47fb1a doc,matroska: Fix filesname in example
+* 8e47fb1a doc,matroska: Fix filename in example
 * c15f5283 doc: Add format links to format table
-* b86da7ae doc: Add inital decoder API documentation
+* b86da7ae doc: Add initial decoder API documentation
 * 49c90f89 doc: Add macOS security notes and move supported format up a bit
 * 06b67e4b doc: Add more license details
 * a8664ed5 doc: Add per format documentation
@@ -1625,7 +1625,7 @@ Also thanks to @Doctor-love for keeping things tidy.
 * a6bf62c msgpack: Add decoder
 * edad481 num,mathextra: Rename num package to mathextra
 * bfc977b png: Decode PLTE and tRNS chunks and cleanup syms a bit
-* 36d2891 readline: Update to verison with less deps
+* 36d2891 readline: Update to version with less deps
 * 9770b00 repl: Make prompt for array and iter more jqish
 * ba1edef tar: Allow more than 2 zero end blocks at end
 * 5921d76 tar: Don't assume there is a end marker
@@ -1683,7 +1683,7 @@ Also thanks to @Doctor-love @mathieu-aubin for keeping things tidy.
 * c721ac8 Update github-go-version from 1.17.3, 1.17.3 to 1.17.4
 * befe783 Update github-go-version from 1.17.4, 1.17.4 to 1.17.5
 * 75aa475 decode: Generate Try?Scalar* methods for readers too
-* 9b683cd deocde: Cleanup some io panic(err)
+* 9b683cd decode: Cleanup some io panic(err)
 * e1e8a23 doc: Add color/unicode section and move config section
 * ee023d7 doc: Add some more related and similar projects
 * d02c7c4 doc: Add some more usage examples
@@ -1791,7 +1791,7 @@ Also thanks to @Doctor-love @mathieu-aubin for keeping things tidy.
 * 3304f29 cli: Add string_input options test
 * 0dd848d cli: Better filenames in errors
 * 22eb53d cli: Cleanup MaybeLogFile
-* c14c29a cli: Cleanup and more commens
+* c14c29a cli: Cleanup and more comments
 * 10d7ed7 cli: Fix error filename on script error
 * 2b8d11d cli: Fix indent
 * 2d4eb9c cli: Fix non-string variables and var(; f) variant to delete etc
@@ -1865,7 +1865,7 @@ Also thanks to @Doctor-love @mathieu-aubin for keeping things tidy.
 * 8440e8a doc: Cleanup todo and dev a bit
 * 15b6d64 doc: Cleanup up a bit
 * 1047d90 doc: Document io packages a bit
-* 1a0089e doc: Fix typo and some improvments
+* 1a0089e doc: Fix typo and some improvements
 * 97c7403 doc: Fix typo in README
 * 0814206 doc: Fix typos and old examples
 * 0e8c82a doc: Improve readme goals a bit
@@ -1902,7 +1902,7 @@ Also thanks to @Doctor-love @mathieu-aubin for keeping things tidy.
 * bc9951c flac_frame: Fail if trying to decode outside block size
 * 723542a flac_frame: Make utf8Uint reader more correct and robust
 * b643e22 flac_frame: Support non-8 bit align sample size
-* 2daa738 flac_frame: Use d.Invalid for posssible errors
+* 2daa738 flac_frame: Use d.Invalid for possible errors
 * c1d9b4d flac_metadatablocks: typ > 127 can't happen, add app id
 * 984ba1a flac_metadatablocks: type >= 127 is invalid
 * 2b35d28 flac_picture,mp4: avif images and data fallback is image format fails
@@ -1934,7 +1934,7 @@ Also thanks to @Doctor-love @mathieu-aubin for keeping things tidy.
 * 01d8a90 funcs: Add delta/0 delta_by/0
 * 96f7a75 funcs: Fix typo add count/0
 * 962d84d funcs: Make intdiv truncate to int
-* 08ec4f0 funcs: Remove unsued string function
+* 08ec4f0 funcs: Remove unused string function
 * d5c084c funcs: chunk_by comment
 * 80eaa46 funcs: format helper
 * c770a75 funcs: make in_bytes/bits_range more generic
@@ -2059,7 +2059,7 @@ Also thanks to @Doctor-love @mathieu-aubin for keeping things tidy.
 * 40e26e8 make: Rename to testjq
 * ab8080f make: Reorganize test targets
 * 98a8bae make: Silence git if no repo version found
-* 95b9c32 make: doc/formats.svg: Ignore graphviz verison to get less diff
+* 95b9c32 make: doc/formats.svg: Ignore graphviz version to get less diff
 * 30ad643 make: go build args should not be quoted
 * f1507f7 mod: Use proper path and dont use replace
 * c4a3120 mp3,README: some cleanup
@@ -2108,7 +2108,7 @@ Also thanks to @Doctor-love @mathieu-aubin for keeping things tidy.
 * 49d2e61 tar: Unbreak num parsing and add test
 * c8fad57 tiff: Fix reading of mluc tags with multiple records
 * b55f24a todo: Add ignore range check idea
-* bc1b3bf todo: Add note about symbols and iprint improvments
+* bc1b3bf todo: Add note about symbols and iprint improvements
 * 1d83554 todo: Add note about test and capture with buffer
 * f839317 todo: Add some known issues
 * 4d94c9a todo: Clenaup a  bit
diff --git a/Makefile b/Makefile
index 75ccde9d..d8035536 100644
--- a/Makefile
+++ b/Makefile
@@ -85,7 +85,7 @@ update-gomod: always
 # Usage: make fuzz GROUP=mp4 # fuzz a group (each format is a group also)
 # TODO: as decode recovers panic and "repanics" unrecoverable errors this is a bit hacky at the moment
 # Retrigger:
-# try to decode crash with all formats in order to see which one paniced:
+# try to decode crash with all formats in order to see which one panicked:
 # cat format/testdata/fuzz/FuzzFormats/... | go run dev/fuzzbytes.go | go run . -d bytes '. as $b | formats | keys[] as $f | $b | decode($f)'
 # convert crash into raw bytes:
 # cat format/testdata/fuzz/FuzzFormats/... | go run dev/fuzzbytes.go | fq -d bytes to_base64
diff --git a/README.md b/README.md
index ad65b5b2..12aa6fac 100644
--- a/README.md
+++ b/README.md
@@ -277,7 +277,7 @@ for inventing the [jq](https://github.com/stedolan/jq) language.
 #### Tools
 
 - [HexFiend](https://github.com/HexFiend/HexFiend) Hex editor for macOS with format template support.
-- [binspector](https://github.com/binspector/binspector) Binary format analysis tool with query langauge and REPL.
+- [binspector](https://github.com/binspector/binspector) Binary format analysis tool with query language and REPL.
 - [kaitai](https://kaitai.io) Declarative binary format parsing.
 - [Wireshark](https://www.wireshark.org) Decodes network traffic (tip: `tshark -T json`).
 - [MediaInfo](https://mediaarea.net/en/MediaInfo) Analyze media files  (tip `mediainfo --Output=JSON` and `mediainfo --Details=1`).
diff --git a/doc/TODO.md b/doc/TODO.md
index b0b9d222..867f0490 100644
--- a/doc/TODO.md
+++ b/doc/TODO.md
@@ -9,7 +9,7 @@
 - Auto complete of non-global variables is broken. `scope` is broken for variables.
 - `echo '{} {} {}' | jq` vs `echo '{} {} {}' | fq` works differently. fq currently decodes one root format and might add unknown gap fields etc. Maybe should work differently for `json` format?
 - `format/0` overlap with jq builtin `format/1`. What to rename it to? `decode_format`?
-- repl expression returning a value that produced lots of output can't be interrupted. This is becaus ctrl-c currently only interrupts the eval interpreter, outputted value is printed (`display`) by parent interpreter.
+- repl expression returning a value that produced lots of output can't be interrupted. This is because ctrl-c currently only interrupts the eval interpreter, outputted value is printed (`display`) by parent interpreter.
 - Rework cli/repl user interrupt (context cancel via ctrl-c), see comment in Interp.Main
 - Optimize `Interp.Options` calls, now called per display. Cache per eval? needs to handle nested evals.
 - `<array decode value>[{start: ...: end: ...}]` syntax a bit broken.
diff --git a/doc/dev.md b/doc/dev.md
index b2d36267..0804aa87 100644
--- a/doc/dev.md
+++ b/doc/dev.md
@@ -169,7 +169,7 @@ Decoder authors do not have to create them.
 
 #### `*decode.Value` type
 
-Is what [`*decode.D`](#decoded-type) produces and it used to represent the decoded structure. Can be array, struct, number, string etc. It is the underlaying type used by `interp.DecodeValue` that implements `gojq.JQValue` to expose it as various jq types, which in turn is used to produce JSON.
+Is what [`*decode.D`](#decoded-type) produces and it used to represent the decoded structure. Can be array, struct, number, string etc. It is the underlying type used by `interp.DecodeValue` that implements `gojq.JQValue` to expose it as various jq types, which in turn is used to produce JSON.
 
 It stores:
 - Parent [`*decode.Value`](#decodevalue-type) unless it's a root.
@@ -201,7 +201,7 @@ Decoder authors do not have to create them.
 
 ## Development tips
 
-I ususally use `-d <format>` and `dv` while developing, that way you will get a decode tree
+I usually use `-d <format>` and `dv` while developing, that way you will get a decode tree
 even if it fails. `dv` gives verbose output and also includes stacktrace.
 
 ```sh
diff --git a/doc/formats.md b/doc/formats.md
index 57d1fe9e..a0d79921 100644
--- a/doc/formats.md
+++ b/doc/formats.md
@@ -172,7 +172,7 @@ Apple's `bookmarkData` format is used to encode information that can be resolved
 into a `URL` object for a file even if the user moves or renames it. Can also
 contain security scoping information for App Sandbox support.
 
-These `bookmarkData` blobs are often found endcoded in data fields of Binary
+These `bookmarkData` blobs are often found encoded in data fields of Binary
 Property Lists. Notable examples include:
 
 - `com.apple.finder.plist` - contains an `FXRecentFolders` value, which is an
@@ -1004,7 +1004,7 @@ Decode value as tls
 
 Supports decoding of most standard records, messages and extensions. Can also decrypt most standard cipher suits in a PCAP with traffic in both directions if a NSS key log is provided.
 
-### Decode and decrypt provding a PCAP and key log
+### Decode and decrypt providing a PCAP and key log
 
 Write traffic to a PCAP file:
 
diff --git a/doc/mdsh.go b/doc/mdsh.go
index 57aa0a9a..b2ee24ae 100644
--- a/doc/mdsh.go
+++ b/doc/mdsh.go
@@ -1,6 +1,6 @@
 // Takes markdown on stdin and outputs same markdown with shell commands expanded
 // lines inside sh sections ending with non-breaking-space " " will be kept and
-// those starting with $ will also be exected as shell commands and output will
+// those starting with $ will also be executed as shell commands and output will
 // be inserted.
 
 // <pre sh>
diff --git a/doc/presentations/bts2022/README.md b/doc/presentations/bts2022/README.md
index e65c8def..0e71da6e 100644
--- a/doc/presentations/bts2022/README.md
+++ b/doc/presentations/bts2022/README.md
@@ -2,7 +2,7 @@ fq presentation from Binary Tools Summit 2022 https://binary-tools.net/
 
 [fq-bts2022-v1.pdf](fq-bts2022-v1.pdf)
 
-Will update with link to recording when availabe.
+Will update with link to recording when available.
 
 Was done at the time of ~fq 0.0.5, things might have changed since.
 
diff --git a/doc/presentations/bts2022/jq3 b/doc/presentations/bts2022/jq3
index 3632a5b6..27b9e1f0 100644
--- a/doc/presentations/bts2022/jq3
+++ b/doc/presentations/bts2022/jq3
@@ -5,7 +5,7 @@
 6
 4
 
-# Conditional, boolean operators and comparsion
+# Conditional, boolean operators and comparison
 > if 1 == 2 and true then "a" else "b" end
 "b"
 
diff --git a/doc/usage.md b/doc/usage.md
index ac6a906e..5139b960 100644
--- a/doc/usage.md
+++ b/doc/usage.md
@@ -72,7 +72,7 @@ fq 'grep_by(. >= 100 and . =< 100)' file
 # recursively look for values fulfilling some condition
 fq '.. | select(.type=="trak")?' file
 fq 'grep_by(.type=="trak")' file
-# grep_by(f) is alias for .. | select(f)?, that is: recuse, select and ignore errors
+# grep_by(f) is alias for .. | select(f)?, that is: recurse, select and ignore errors
 
 # recursively look for decode value roots for a format
 fq '.. | select(format=="jpeg")' file
@@ -186,7 +186,7 @@ $ fq -i . doc/file.mp3
 mp3>
 
 $ fq -i . doc/file.mp3
-# basic arithmetics and jq expressions
+# basic arithmetic and jq expressions
 mp3> 1+1
 2
 mp3> 1, 2, 3 | . * 2
@@ -212,7 +212,7 @@ mp3> .frames[0].header.layer * 2
 # symbolic value, same as "jq" value
 mp3> .frames[0].header.layer | tosym
 3
-# actual underlaying decoded value
+# actual underlying decoded value
 mp3> .frames[0].header.layer | toactual
 1
 # description of value
@@ -552,7 +552,7 @@ $ curl -s https://www.discogs.com/ | fq -d html '[.. | ."@src"?, ."@href"? | val
   "www.discogs.com": 14
 }
 
-# shows how serialization functions can be used on any string, how to transform values and output som other format
+# shows how serialization functions can be used on any string, how to transform values and output some other format
 # read and decode zip file and start an interactive REPL
 $ fq  -i . <(curl -sL https://github.com/stefangabos/world_countries/archive/master.zip)
 # select from interesting xml file
@@ -800,10 +800,10 @@ fq has some general options in addition to decode and decoders specific options.
 
 How to represent raw binary as JSON.
 
-- `-o bits_foramt=string` String with raw bytes (zero bit padded if size is not byte aligned). The string is binary safe internally in fq but bytes not representable as UTF-8 will be lost if turn to JSON.
+- `-o bits_format=string` String with raw bytes (zero bit padded if size is not byte aligned). The string is binary safe internally in fq but bytes not representable as UTF-8 will be lost if turn to JSON.
 - `-o bits_format=md5` MD5 hex string (zero bit padded).
 - `-o bits_format=base64` Base64 string.
-- `-p bits_foramt=truncate` Truncated string.
+- `-p bits_format=truncate` Truncated string.
 - `-o bits_format=snippet` Truncated Base64 string prefixed with bit length.
 
 ```sh
diff --git a/internal/ctxreadseeker/ctxreadseeker.go b/internal/ctxreadseeker/ctxreadseeker.go
index c0f05b02..b7e8baae 100644
--- a/internal/ctxreadseeker/ctxreadseeker.go
+++ b/internal/ctxreadseeker/ctxreadseeker.go
@@ -1,5 +1,5 @@
 // Package ctxreadseeker wraps a io.ReadSeeker and optionally io.Closer to make it context aware
-// Warning: this might leak a go routine and a reader if underlaying reader can block forever.
+// Warning: this might leak a go routine and a reader if underlying reader can block forever.
 // Only use if it's not an issue, your going to exit soon anyway or there is some other mechism for
 // cleaning up.
 package ctxreadseeker
diff --git a/pkg/cli/test_repl.exp b/pkg/cli/test_repl.exp
index 6a6e722c..9652f96c 100755
--- a/pkg/cli/test_repl.exp
+++ b/pkg/cli/test_repl.exp
@@ -1,5 +1,5 @@
 #!/usr/bin/env expect
-# TODO: move this script somewere else
+# TODO: move this script somewhere else
 # TODO: run without NO_DECODE_PROGRESS
 
 log_user 1
diff --git a/pkg/interp/binary.go b/pkg/interp/binary.go
index 82f29e77..9f7d309a 100644
--- a/pkg/interp/binary.go
+++ b/pkg/interp/binary.go
@@ -205,7 +205,7 @@ func (i *Interp) _open(c any) any {
 	}
 
 	// ctxreadseeker is used to make sure any io calls can be canceled
-	// TODO: ctxreadseeker might leak if the underlaying call hangs forever
+	// TODO: ctxreadseeker might leak if the underlying call hangs forever
 
 	// a regular file should be seekable but fallback below to read whole file if not
 	if fFI.Mode().IsRegular() {
diff --git a/pkg/interp/decode.go b/pkg/interp/decode.go
index ebc56291..51e34efe 100644
--- a/pkg/interp/decode.go
+++ b/pkg/interp/decode.go
@@ -184,7 +184,7 @@ func (i *Interp) _decode(c any, format string, opts decodeOpts) any {
 
 	// TODO: progress hack
 	// would be nice to move all progress code into decode but it might be
-	// tricky to keep track of absolute positions in the underlaying readers
+	// tricky to keep track of absolute positions in the underlying readers
 	// when it uses BitBuf slices, maybe only in Pos()?
 	if bbf, ok := c.(*openFile); ok {
 		filename = bbf.filename
diff --git a/pkg/interp/decode.jq b/pkg/interp/decode.jq
index df62c7b1..ce11623a 100644
--- a/pkg/interp/decode.jq
+++ b/pkg/interp/decode.jq
@@ -16,7 +16,7 @@ def _decode_value(f): _decode_value(f; _expected_decode_value);
 # null input means done, otherwise {approx_read_bytes: 123, total_size: 123}
 # TODO: decode provide even more detailed progress, post-process sort etc?
 def _decode_progress:
-  # _input_filenames is remaning files to read
+  # _input_filenames is remaining files to read
   ( (_input_filenames | length) as $inputs_len
   | ( options.filenames | length) as $filenames_len
   | _ansi.clear_line
diff --git a/pkg/interp/internal.jq b/pkg/interp/internal.jq
index 1d237cbc..a10ff04a 100644
--- a/pkg/interp/internal.jq
+++ b/pkg/interp/internal.jq
@@ -110,7 +110,7 @@ def _finally(f; fin):
 def _to_int: (. % (. + 1));
 
 # integer division
-# inspried by https://github.com/itchyny/gojq/issues/63#issuecomment-765066351
+# inspired by https://github.com/itchyny/gojq/issues/63#issuecomment-765066351
 def _intdiv($a; $b):
   ( ($a | _to_int) as $a
   | ($b | _to_int) as $b
@@ -247,4 +247,3 @@ def _tree_path(children; name; $v):
   if $v | _is_string then _lookup
   else _path
   end;
-
diff --git a/pkg/interp/match.go b/pkg/interp/match.go
index f90989f9..8f3fe338 100644
--- a/pkg/interp/match.go
+++ b/pkg/interp/match.go
@@ -39,7 +39,7 @@ func (i *Interp) _binaryMatch(c any, pattern any, flags string) gojq.Iter {
 			reRs = append(reRs, rune(b))
 		}
 		byteRunes = true
-		// escape paratheses runes etc
+		// escape parentheses runes etc
 		re = regexp.QuoteMeta(string(reRs))
 	}
 
diff --git a/pkg/interp/options.jq b/pkg/interp/options.jq
index c650f78e..35f14a15 100644
--- a/pkg/interp/options.jq
+++ b/pkg/interp/options.jq
@@ -157,7 +157,7 @@ def _opt_eval($rest):
       ),
       expr: (
         # if -f was used, all rest non-args are filenames
-        # otherwise first is expr rest is filesnames
+        # otherwise first is expr rest is filenames
         ( .expr_file
         | . as $expr_file
         | if . then
diff --git a/pkg/interp/repl.jq b/pkg/interp/repl.jq
index 829eab16..2219f24a 100644
--- a/pkg/interp/repl.jq
+++ b/pkg/interp/repl.jq
@@ -231,7 +231,7 @@ def _repl_eval($expr; on_error; on_compile_error):
         },
       # input to repl is always array of values to iterate
       input_query: (_query_ident | _query_iter), # .[]
-      # each input should be evaluted separately like cli file args, so catch and just print errors
+      # each input should be evaluated separately like cli file args, so catch and just print errors
       catch_query: _query_func("_repl_on_expr_error"),
       # run display in sub eval so it can be interrupted
       output_query: _query_func("_repl_display")