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Brace expansion does not support variables since it is done before variables are expanded. Use seq instead, if you absolutely must:

for i in $(seq 0 ${num})

Or (much more preferable) get the array keys directly:

for i in "${!assets[@]}"

(Also, for i in .., not for $i in ...)

Hauke Laging got the first error. Once you fix that, this will probably be the next error.

And instead of

read -a tmp <<< `ledger -f finances balance "${assets[${i}]}"`

Consider using:

tmp=($(ledger -f finances balance "${assets[${i}]}"))

The () outside the command substitution converts it into an array.

Brace expansion does not support variables since it is done before variables are expanded. Use seq instead, if you absolutely must:

for i in $(seq 0 ${num})

Or (much more preferable) get the array keys directly:

for i in "${!assets[@]}"

(Also, for i in .., not for $i in ...)

Hauke Laging got the first error. Once you fix that, this will probably be the next error.

And instead of

read -a tmp <<< `ledger -f finances balance "${assets[${i}]}"`

Consider using:

tmp=($(ledger -f finances balance "${assets[${i}]}"))

The () outside the command substitution converts it into an array.

Brace expansion does not support variables since it is done before variables are expanded. Use seq instead, if you absolutely must:

for i in $(seq 0 ${num})

Or get the array keys directly:

for i in "${!assets[@]}"

(Also, for i in .., not for $i in ...)

Hauke Laging got the first error. Once you fix that, this will probably be the next error.

And instead of

read -a tmp <<< `ledger -f finances balance "${assets[${i}]}"`

Consider using:

tmp=($(ledger -f finances balance "${assets[${i}]}"))

The () outside the command substitution converts it into an array.

Brace expansion does not support variables since it is done before variables are expanded. Use seq instead, if you absolutely must:

for i in $(seq 0 ${num})

Or (much more preferable) get the array keys directly:

for i in "${!assets[@]}"

(Also, for i in .., not for $i in ...)

Hauke Laging got the first error. Once you fix that, this will probably be the next error.

And instead of

read -a tmp <<< `ledger -f finances balance "${assets[${i}]}"`

Consider using:

tmp=($(ledger -f finances balance "${assets[${i}]}"))

The () outside the command substitution converts it into an array.

Brace expansion does not support variables since it is done before variables are expanded. Use seq instead, if you absolutely must:

for i in $(seq 0 ${num})

Or get the array keys directly:

for i in "${!assets[@]}"

(Also, for i in .., not for $i in ...)

Huake Laging got the first error. Once you fix that, this will probably be the next error.

And instead of

read -a tmp <<< `ledger -f finances balance "${assets[${i}]}"`

Consider using:

tmp=($(ledger -f finances balance "${assets[${i}]}"))

The () outside the command substitution converts it into an array.

Brace expansion does not support variables since it is done before variables are expanded. Use seq instead, if you absolutely must:

for i in $(seq 0 ${num})

Or get the array keys directly:

for i in "${!assets[@]}"

(Also, for i in .., not for $i in ...)

Hauke Laging got the first error. Once you fix that, this will probably be the next error.

And instead of

read -a tmp <<< `ledger -f finances balance "${assets[${i}]}"`

Consider using:

tmp=($(ledger -f finances balance "${assets[${i}]}"))

The () outside the command substitution converts it into an array.