Functions — github.com/SamuelSchlesinger/tshts

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Functions1,456 in github.com/SamuelSchlesinger/tshts

⨍ Functions 1,456◇ Types & classes 137

Attach a named-ranges map to the evaluator. Bare identifiers in formulas (e.g. `=Revenue + 10`) resolve through it.

Run a structural mutation with a coarse snapshot-based undo entry. `description` shows in :history-style listings (currently only used for debugging).

src/application/state/mod.rs:419

↓ 3 callersFunctionadd

Record a file as most-recently-used, deduping prior entries and capping to `MAX_ENTRIES`. Errors are silently ignored. Written atomically so a crash m

src/infrastructure/recent.rs:51

↓ 3 callersMethodauto_resize_column

(&mut self, col: usize)

src/domain/models/spreadsheet/mod.rs:574

↓ 3 callersFunctionbuild_deep

"Deep-narrow": a chain of N formula cells. Worst parallel case.

benches/calc_engine.rs:72

↓ 3 callersFunctionbuild_fanout

"Fan-out": one seed with N independent dependents at level 1.

benches/calc_engine.rs:103

↓ 3 callersFunctionbuild_parity_workbook

Helper: build a workbook with a small mix of same-sheet and cross-sheet dependencies. Returns the workbook ready for recalc.

src/domain/services/executor.rs:555

↓ 3 callersFunctionbuild_wide

"Shallow-wide": N independent formula cells, no dep chains. Ideal parallel workload — every cell can run on its own worker.

benches/calc_engine.rs:39

↓ 3 callersFunctionclear_cache

Clears the entire cache. Bound to `:cache clear`. Also drops the in_flight set so the in-flight cap doesn't stay artificially saturated if the user in

src/infrastructure/fetcher.rs:409

↓ 3 callersMethodclear_cells_on_active

Bulk clear — symmetric to `write_cells_on_active`.

src/domain/models/workbook.rs:1297

↓ 3 callersFunctioncreate_test_spreadsheet

()

src/infrastructure/persistence.rs:141

↓ 3 callersFunctioncriteria_matches

Tests a value against an Excel-style criteria string. Supported forms: "5" (equality), ">5", "<5", ">=5", "<=5", "<>5", "*wildcard*" (glob; `?` matche

src/domain/parser/mod.rs:534

↓ 3 callersFunctionctrl

(app: &mut App, c: char)

src/presentation/input/normal/tests.rs:20

↓ 3 callersFunctiondays_in_month

(year: i32, month: u32)

src/domain/parser/mod.rs:674

↓ 3 callersMethoddelete_col_on_active

(&mut self, at: usize)

src/domain/models/workbook.rs:841

↓ 3 callersMethoddismiss_transients

(&mut self)

src/application/state/mod.rs:345

↓ 3 callersMethodevaluate_function_args

Evaluates function arguments. Ranges produce a single `Value::List` so range-aware functions (SUMIF, VLOOKUP, ...) can preserve structure. Scalar aggr

src/domain/parser/evaluator/mod.rs:907

↓ 3 callersMethodextract_cell_references_from_ast

(&self, expr: &Expr)

src/domain/services/evaluator/refs.rs:156

↓ 3 callersFunctionformat_cell_value

Formats a cell value according to the given number format.

src/domain/models/style.rs:95

↓ 3 callersMethodgo_to_current_search_result

(&mut self)

src/application/state/search.rs:76

↓ 3 callersFunctiongoto_cell

Navigate the cursor to the given A1 address via Ctrl-G (goto-cell). Plain `g` in tshts is vim's `gg` prefix, not goto — the goto-cell dialog is bound

tests/common/scenarios/mod.rs:265

↓ 3 callersMethodinsert_col

Inserts a column at the given index, shifting all columns at or to the right by 1. Updates formula references accordingly.

src/domain/models/spreadsheet/mod.rs:748

↓ 3 callersMethodinsert_row

Inserts a row at the given index, shifting all rows at or below down by 1. Updates formula references accordingly.

src/domain/models/spreadsheet/mod.rs:639

↓ 3 callersMethodis_error

True if this value is an error (or a list/array containing one).

src/domain/parser/mod.rs:198

↓ 3 callersMethoditerative_calc_cyclic

Iterative recalc for a set of cyclic cells that span sheets. Loops up to `iter_max` passes; converges when every cell's numeric delta from the previou

src/domain/models/workbook.rs:470

↓ 3 callersFunctionload

Load the recent-files list. Returns an empty vec on any error. Lazily purges entries whose backing file no longer exists so the UI doesn't show dead p

src/infrastructure/recent.rs:29

↓ 3 callersFunctionnumbers_equal

Tolerance-aware float equality. Returns true when the two numbers are within a relative epsilon scaled to their magnitude, with an absolute floor at `

src/domain/parser/mod.rs:820

↓ 3 callersFunctionparse_range

Parse a literal cell-range like `A1:B10` into ((row, col), (row, col)).

src/application/state/mod.rs:258

↓ 3 callersFunctionpath

()

src/infrastructure/sidecar.rs:43

↓ 3 callersMethodpropagate_cell_change

Propagation hook for cell mutations that don't go through `Workbook::write_cells_on_active`. With the unified graph executor as the single source of t

src/application/state/mod.rs:452

↓ 3 callersMethodrecord_structural_targets

Record the cells INDIRECT/OFFSET resolved to during a VolatileStructural cell's evaluation. Called by the executor post-eval so the next recalc's auto

src/domain/models/workbook.rs:1438

↓ 3 callersMethodreplace_current

(&mut self)

src/application/state/search.rs:150

↓ 3 callersMethodresolve_name

Look up a name and parse its value into an `Expr`. The value may be a single cell ref or a range like `A1:B10`. Bare TRUE/FALSE are handled via `bare_

src/domain/parser/evaluator/mod.rs:184

↓ 3 callersMethodset_cell_internal

Low-level cell write without dependency tracking or recalc. Use `set_cell`.

src/domain/models/spreadsheet/mod.rs:156

↓ 3 callersMethodset_many

Bulk-set many cells. Pure write operation; the workbook executor handles dep propagation. Used by sort/autofill/paste — write the batch, mark dirty at

src/domain/models/spreadsheet/mod.rs:352

↓ 3 callersFunctionset_network_enabled

Toggle whether `GET()` calls actually hit the network. When false, `fetch` returns a sentinel error and no request is enqueued. Bound to `:net on/off`

src/infrastructure/fetcher.rs:32

↓ 3 callersMethodset_prereqs

Replace `node`'s outgoing edges with `prereqs`. Equivalent to `unlink_node(node); link(node, prereqs)` but as one safe call. Prefer this over `link` w

src/domain/models/dep_graph.rs:107

↓ 3 callersMethodset_selection_bg_color

(&mut self, color: Option<TerminalColor>)

src/application/state/formatting.rs:231

↓ 3 callersMethodsnapshot_view_state_to_active_sheet

Push the App's runtime view-state fields into the active sheet's persistent record so the next save round-trips them.

src/application/state/io.rs:164

↓ 3 callersMethodvim_motion_bottom

(&mut self)

src/application/state/vim.rs:150

↓ 3 callersMethodvim_motion_goto_row

(&mut self, n: usize)

src/application/state/vim.rs:164

↓ 3 callersMethodvim_motion_row_end

(&mut self)

src/application/state/vim.rs:116

↓ 3 callersMethodvim_motion_top

(&mut self)

src/application/state/vim.rs:145

↓ 3 callersMethodwait_for_text

Poll the screen up to `timeout` waiting for `needle` to appear. Returns true if found, false on timeout.

tests/common/mod.rs:272

↓ 3 callersFunctionwith_parse_cache

Run `parse` on `expr`, returning a cached AST if one exists. The cache is keyed by the exact formula string. Lookups are O(N) over a small cap so the

src/domain/services/mod.rs:51

↓ 2 callersFunctionabs_range

Wrap an A1-style address (single cell `"A2"` or range `"A2:B6"`) in fully-absolute references: `"A2" → "$A$2"`, `"A2:B6" → "$A$2:$B$6"`. Idempotent. S

tests/common/scenarios/mod.rs:363

↓ 2 callersFunctionadd_thousands_separator

(s: &str)

src/domain/models/style.rs:138

↓ 2 callersFunctionascii_prefix_match

(rest: &str, prefix: &[u8])

src/infrastructure/xlsx.rs:169

↓ 2 callersMethodauto_resize_all_columns

Automatically resizes all columns to fit their content. Single pass over the sparse `cells` map (O(N) total) instead of O(cols × cells) — the per-col

src/domain/models/spreadsheet/mod.rs:611

↓ 2 callersFunctionbare_bool_literal

Compare two values for ordering. Numbers compare numerically (with the same float-tolerance as `=`); strings compare lexicographically and case-insens

src/domain/parser/evaluator/mod.rs:93

↓ 2 callersFunctionbatch_apply_cells_then_recalc

Bulk-apply CellModified-style entries from a batch in O(N) total — write every cell directly to the live workbook, mark the union dirty, then run a si

src/application/state/undo.rs:281

↓ 2 callersFunctionbuild_row

(app: &App, row: usize, visible_cols: usize, is_frozen: bool)

src/presentation/ui/grid.rs:52

↓ 2 callersFunctionbuild_workbook_from

(formulas: &[(usize, usize, String)])

src/domain/services/executor.rs:771

↓ 2 callersMethodcancel_editing

(&mut self)

src/application/state/editing.rs:202

↓ 2 callersMethodcancel_goto_cell

(&mut self)

src/application/state/search.rs:341

↓ 2 callersFunctioncell_at

(app: &App, x: usize, y: usize)

src/presentation/ui/grid.rs:346

↓ 2 callersMethodcheck_circular_in_formula

Checks for circular references in a formula string, reusing the visited set.

src/domain/services/evaluator/circular.rs:11

↓ 2 callersMethodcheck_circular_reference_in_ast

Checks for circular references in an AST.

src/domain/services/evaluator/circular.rs:26

↓ 2 callersFunctioncheck_url_safety

Reject URLs that resolve to IP literals in private/loopback/link-local ranges, or to obvious hostnames like `localhost`. This catches the common SSRF

src/infrastructure/fetcher.rs:182

↓ 2 callersMethodclear_cell_with_undo

(&mut self, row: usize, col: usize)

src/application/state/mod.rs:598

↓ 2 callersMethodclear_filter

(&mut self)

src/application/state/formatting.rs:302

↓ 2 callersFunctioncompletion_count

Monotonic counter of completed fetches. The main loop watches this to know when to trigger a recalc.

src/infrastructure/fetcher.rs:401

↓ 2 callersFunctionconfig_dir

()

src/infrastructure/sidecar.rs:35

↓ 2 callersFunctionconfig_dir

()

src/infrastructure/recent.rs:12

↓ 2 callersFunctionconfig_path

()

src/infrastructure/recent.rs:20

↓ 2 callersMethodcontinue_sheet_qualified_ref

Called after we've consumed `<sheet_name> !`. Reads the cell or range that follows and produces a sheet-qualified Expr. Also supports 3-D refs of the

src/domain/parser/parser_impl.rs:284

↓ 2 callersMethoddelete_col

Deletes the column at the given index, shifting all columns to the right left by 1. Updates formula references accordingly.

src/domain/models/spreadsheet/mod.rs:812

↓ 2 callersMethoddelete_row

Deletes the row at the given index, shifting all rows below up by 1. Updates formula references accordingly.

src/domain/models/spreadsheet/mod.rs:693

↓ 2 callersMethodensure_sheet_ids

Ensure `sheet_ids` is parallel to `sheets`. Fills in fresh IDs for sheets that don't have one yet — happens on load of files written before SheetId ex

src/domain/models/workbook.rs:314

↓ 2 callersFunctionfill_col

(app: &mut App, col: usize, n: usize)

src/presentation/input/editing.rs:96

↓ 2 callersMethodforget_cell_in_graph

Drop unified-graph + purity tracking for a cell whose formula was removed (or the cell itself was deleted). Called from `clear_cell_on_active` paths s

src/domain/models/workbook.rs:1425

↓ 2 callersMethodforget_node

Forget every edge touching `node` in either direction. Use when a cell is removed (clears outgoing edges via `unlink_node`) AND the node should no lon

src/domain/models/dep_graph.rs:136

↓ 2 callersFunctiongcd

(a: i64, b: i64)

src/domain/parser/registry_fns/numeric.rs:514

↓ 2 callersMethodgenerate

Generate value at given index (0-based from start of pattern).

src/domain/services/autofill_pattern.rs:62

↓ 2 callersMethodget_function

Gets a function by name.

src/domain/parser/registry.rs:70

↓ 2 callersFunctionhelp_section_offset

(key: char)

src/presentation/ui/help.rs:67

↓ 2 callersMethodinsert_col_on_active

(&mut self, at: usize)

src/domain/models/workbook.rs:831

↓ 2 callersFunctioninstall_as_file_writer

Install this module's `atomic_write` as the global file writer used by `CsvExporter::export_to_csv` (and any future domain-layer file output). Call on

src/infrastructure/atomic.rs:92

↓ 2 callersFunctioninstall_as_http_fetcher

Install this module's fetcher as the global HTTP fetcher used by the `GET()` formula function. Call once at process startup before any formula evaluat

src/infrastructure/fetcher.rs:317

↓ 2 callersFunctionis_blocked_ip

(ip: &IpAddr)

src/infrastructure/fetcher.rs:240

↓ 2 callersMethodjump_to_end

(&mut self)

src/application/state/navigation.rs:50

↓ 2 callersMethodjump_to_home

(&mut self)

src/application/state/navigation.rs:43

↓ 2 callersMethodlookup_local

Look up `name` in the local scope (innermost first).

src/domain/parser/evaluator/mod.rs:170

↓ 2 callersFunctionmark_dirty

Record that the workbook has been modified. The main loop calls this once per dirtying action; the autosave thread waits for the idle window before wr

src/infrastructure/autosave.rs:99

↓ 2 callersMethodmark_dirty_active

Mark a cell on the currently-active sheet as dirty.

src/domain/models/workbook.rs:1182

↓ 2 callersMethodmark_sheet_dirty

Mark every cell on a given sheet as dirty. Reserved for callers that need maximal coverage (e.g. wholesale sheet replacement like CSV import) where ev

src/domain/models/workbook.rs:1192

↓ 2 callersFunctionmigrate_workbook_json

Walk `raw` (the in-memory JSON value of a workbook file just parsed by `serde_json`) and apply schema migrations from its declared `version` field up

src/domain/models/workbook.rs:48

↓ 2 callersFunctionnetwork_enabled

Whether `:net on` has been issued this session.

src/infrastructure/fetcher.rs:37

↓ 2 callersFunctionnext_rand_u64

Advance the thread-local PRNG and return the next 64-bit value.

src/domain/parser/registry_fns/numeric.rs:645

↓ 2 callersMethodnext_search_result

(&mut self)

src/application/state/search.rs:58

↓ 2 callersMethodnext_token

(&mut self)

src/domain/parser/lexer.rs:216

↓ 2 callersFunctionnormal_mode

Bounce through `Esc` to guarantee Normal mode. Cheap and safe; the harness's existing input settle delay handles the redraw.

tests/common/scenarios/mod.rs:255

↓ 2 callersMethodparse_addition

Parses addition and subtraction expressions.

src/domain/parser/parser_impl.rs:140

↓ 2 callersMethodparse_comparison

Parses comparison expressions.

src/domain/parser/parser_impl.rs:97

↓ 2 callersMethodparse_concatenation

Parses string concatenation expressions. Sits between comparison and addition: Excel binds `&` looser than `+`/`-` but tighter than comparisons, so `=

src/domain/parser/parser_impl.rs:123

↓ 2 callersMethodparse_multiplication

Parses multiplication, division, and modulo expressions.

src/domain/parser/parser_impl.rs:162

↓ 2 callersMethodparse_power

Parses power expressions (left-associative, matching Excel/Sheets).

src/domain/parser/parser_impl.rs:185

↓ 2 callersMethodparse_unary

Parses unary expressions.

src/domain/parser/parser_impl.rs:201

↓ 2 callersMethodprevious_search_result

(&mut self)

src/application/state/search.rs:65

↓ 2 callersFunctionpush_dynamic_target

Push a dynamic target captured during INDIRECT/OFFSET eval. Called from the inline handlers in `ExpressionEvaluator::evaluate` after the target sheet/

src/domain/parser/mod.rs:738

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